--- /dev/null
+--TEST--
+Test gettype() & settype() functions : basic functionalities
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test the basic functionalities of settype() & gettype() functions.
+ Use the gettype() to get the type of regular data and use settype()
+ to change its type to other types */
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+echo "**** Testing gettype() and settype() functions ****\n";
+
+$fp = fopen(__FILE__, "r");
+$dfp = opendir( dirname(__FILE__) );
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "Object";
+ }
+}
+
+$unset_var = 10;
+unset($unset_var);
+
+$values = array(
+ array(1,2,3),
+ $var1,
+ $var2,
+ 1,
+ -20,
+ 2.54,
+ -2.54,
+ NULL,
+ false,
+ "some string",
+ 'string',
+ b"some string",
+ b'string',
+ $fp,
+ $dfp,
+ new point(10,20)
+);
+
+$types = array(
+ "null",
+ "integer",
+ "int",
+ "float",
+ "double",
+ "boolean",
+ "bool",
+ "resource",
+ "array",
+ "object",
+ "string"
+);
+
+echo "\n*** Testing gettype(): basic operations ***\n";
+foreach ($values as $value) {
+ var_dump( gettype($value) );
+}
+
+echo "\n*** Testing settype(): basic operations ***\n";
+foreach ($types as $type) {
+ echo "\n-- Setting type of data to $type --\n";
+ $loop_count = 1;
+ foreach ($values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count ++;
+ // set to new type
+ var_dump( settype($var, $type) );
+
+ // dump the var
+ var_dump( $var );
+
+ // check the new type
+ var_dump( gettype($var) );
+ }
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+**** Testing gettype() and settype() functions ****
+
+*** Testing gettype(): basic operations ***
+string(5) "array"
+string(6) "string"
+string(5) "array"
+string(7) "integer"
+string(7) "integer"
+string(6) "double"
+string(6) "double"
+string(4) "NULL"
+string(7) "boolean"
+string(6) "string"
+string(6) "string"
+string(6) "string"
+string(6) "string"
+string(8) "resource"
+string(8) "resource"
+string(6) "object"
+
+*** Testing settype(): basic operations ***
+
+-- Setting type of data to null --
+-- Iteration 1 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 2 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 3 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 4 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 5 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 6 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 7 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 8 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 9 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 10 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 11 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 12 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 13 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 14 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 15 --
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 16 --
+bool(true)
+NULL
+string(4) "NULL"
+
+-- Setting type of data to integer --
+-- Iteration 1 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 2 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 3 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 4 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 5 --
+bool(true)
+int(-20)
+string(7) "integer"
+-- Iteration 6 --
+bool(true)
+int(2)
+string(7) "integer"
+-- Iteration 7 --
+bool(true)
+int(-2)
+string(7) "integer"
+-- Iteration 8 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 9 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 10 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 11 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 12 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 13 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 14 --
+bool(true)
+int(5)
+string(7) "integer"
+-- Iteration 15 --
+bool(true)
+int(6)
+string(7) "integer"
+-- Iteration 16 --
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+
+-- Setting type of data to int --
+-- Iteration 1 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 2 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 3 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 4 --
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 5 --
+bool(true)
+int(-20)
+string(7) "integer"
+-- Iteration 6 --
+bool(true)
+int(2)
+string(7) "integer"
+-- Iteration 7 --
+bool(true)
+int(-2)
+string(7) "integer"
+-- Iteration 8 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 9 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 10 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 11 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 12 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 13 --
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 14 --
+bool(true)
+int(5)
+string(7) "integer"
+-- Iteration 15 --
+bool(true)
+int(6)
+string(7) "integer"
+-- Iteration 16 --
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+
+-- Setting type of data to float --
+-- Iteration 1 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 2 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 3 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 4 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 5 --
+bool(true)
+float(-20)
+string(6) "double"
+-- Iteration 6 --
+bool(true)
+float(2.54)
+string(6) "double"
+-- Iteration 7 --
+bool(true)
+float(-2.54)
+string(6) "double"
+-- Iteration 8 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 9 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 10 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 11 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 12 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 13 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 14 --
+bool(true)
+float(5)
+string(6) "double"
+-- Iteration 15 --
+bool(true)
+float(6)
+string(6) "double"
+-- Iteration 16 --
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+
+-- Setting type of data to double --
+-- Iteration 1 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 2 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 3 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 4 --
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 5 --
+bool(true)
+float(-20)
+string(6) "double"
+-- Iteration 6 --
+bool(true)
+float(2.54)
+string(6) "double"
+-- Iteration 7 --
+bool(true)
+float(-2.54)
+string(6) "double"
+-- Iteration 8 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 9 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 10 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 11 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 12 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 13 --
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 14 --
+bool(true)
+float(5)
+string(6) "double"
+-- Iteration 15 --
+bool(true)
+float(6)
+string(6) "double"
+-- Iteration 16 --
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+
+-- Setting type of data to boolean --
+-- Iteration 1 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 2 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 3 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 4 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 5 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 6 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 7 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 8 --
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 9 --
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 10 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 11 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 12 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 13 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 14 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 15 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 16 --
+bool(true)
+bool(true)
+string(7) "boolean"
+
+-- Setting type of data to bool --
+-- Iteration 1 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 2 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 3 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 4 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 5 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 6 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 7 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 8 --
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 9 --
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 10 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 11 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 12 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 13 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 14 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 15 --
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 16 --
+bool(true)
+bool(true)
+string(7) "boolean"
+
+-- Setting type of data to resource --
+-- Iteration 1 --
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+string(5) "array"
+-- Iteration 2 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(14) "another string"
+string(6) "string"
+-- Iteration 3 --
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 4 --
+2: settype(): Cannot convert to resource type
+bool(false)
+int(1)
+string(7) "integer"
+-- Iteration 5 --
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-20)
+string(7) "integer"
+-- Iteration 6 --
+2: settype(): Cannot convert to resource type
+bool(false)
+float(2.54)
+string(6) "double"
+-- Iteration 7 --
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-2.54)
+string(6) "double"
+-- Iteration 8 --
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+string(4) "NULL"
+-- Iteration 9 --
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(false)
+string(7) "boolean"
+-- Iteration 10 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(11) "some string"
+string(6) "string"
+-- Iteration 11 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(6) "string"
+string(6) "string"
+-- Iteration 12 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(11) "some string"
+string(6) "string"
+-- Iteration 13 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(6) "string"
+string(6) "string"
+-- Iteration 14 --
+2: settype(): Cannot convert to resource type
+bool(false)
+resource(5) of type (stream)
+string(8) "resource"
+-- Iteration 15 --
+2: settype(): Cannot convert to resource type
+bool(false)
+resource(6) of type (stream)
+string(8) "resource"
+-- Iteration 16 --
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#1 (2) {
+ ["x"]=>
+ int(10)
+ ["y"]=>
+ int(20)
+}
+string(6) "object"
+
+-- Setting type of data to array --
+-- Iteration 1 --
+bool(true)
+array(3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+string(5) "array"
+-- Iteration 2 --
+bool(true)
+array(1) {
+ [0]=>
+ string(14) "another string"
+}
+string(5) "array"
+-- Iteration 3 --
+bool(true)
+array(3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 4 --
+bool(true)
+array(1) {
+ [0]=>
+ int(1)
+}
+string(5) "array"
+-- Iteration 5 --
+bool(true)
+array(1) {
+ [0]=>
+ int(-20)
+}
+string(5) "array"
+-- Iteration 6 --
+bool(true)
+array(1) {
+ [0]=>
+ float(2.54)
+}
+string(5) "array"
+-- Iteration 7 --
+bool(true)
+array(1) {
+ [0]=>
+ float(-2.54)
+}
+string(5) "array"
+-- Iteration 8 --
+bool(true)
+array(0) {
+}
+string(5) "array"
+-- Iteration 9 --
+bool(true)
+array(1) {
+ [0]=>
+ bool(false)
+}
+string(5) "array"
+-- Iteration 10 --
+bool(true)
+array(1) {
+ [0]=>
+ string(11) "some string"
+}
+string(5) "array"
+-- Iteration 11 --
+bool(true)
+array(1) {
+ [0]=>
+ string(6) "string"
+}
+string(5) "array"
+-- Iteration 12 --
+bool(true)
+array(1) {
+ [0]=>
+ string(11) "some string"
+}
+string(5) "array"
+-- Iteration 13 --
+bool(true)
+array(1) {
+ [0]=>
+ string(6) "string"
+}
+string(5) "array"
+-- Iteration 14 --
+bool(true)
+array(1) {
+ [0]=>
+ resource(5) of type (stream)
+}
+string(5) "array"
+-- Iteration 15 --
+bool(true)
+array(1) {
+ [0]=>
+ resource(6) of type (stream)
+}
+string(5) "array"
+-- Iteration 16 --
+bool(true)
+array(2) {
+ ["x"]=>
+ int(10)
+ ["y"]=>
+ int(20)
+}
+string(5) "array"
+
+-- Setting type of data to object --
+-- Iteration 1 --
+bool(true)
+object(stdClass)#2 (3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+string(6) "object"
+-- Iteration 2 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ string(14) "another string"
+}
+string(6) "object"
+-- Iteration 3 --
+bool(true)
+object(stdClass)#2 (3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+string(6) "object"
+-- Iteration 4 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ int(1)
+}
+string(6) "object"
+-- Iteration 5 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ int(-20)
+}
+string(6) "object"
+-- Iteration 6 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ float(2.54)
+}
+string(6) "object"
+-- Iteration 7 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ float(-2.54)
+}
+string(6) "object"
+-- Iteration 8 --
+bool(true)
+object(stdClass)#2 (0) {
+}
+string(6) "object"
+-- Iteration 9 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ bool(false)
+}
+string(6) "object"
+-- Iteration 10 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ string(11) "some string"
+}
+string(6) "object"
+-- Iteration 11 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ string(6) "string"
+}
+string(6) "object"
+-- Iteration 12 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ string(11) "some string"
+}
+string(6) "object"
+-- Iteration 13 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ string(6) "string"
+}
+string(6) "object"
+-- Iteration 14 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ resource(5) of type (stream)
+}
+string(6) "object"
+-- Iteration 15 --
+bool(true)
+object(stdClass)#2 (1) {
+ ["scalar"]=>
+ resource(6) of type (stream)
+}
+string(6) "object"
+-- Iteration 16 --
+bool(true)
+object(point)#1 (2) {
+ ["x"]=>
+ int(10)
+ ["y"]=>
+ int(20)
+}
+string(6) "object"
+
+-- Setting type of data to string --
+-- Iteration 1 --
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 2 --
+bool(true)
+string(14) "another string"
+string(6) "string"
+-- Iteration 3 --
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 4 --
+bool(true)
+string(1) "1"
+string(6) "string"
+-- Iteration 5 --
+bool(true)
+string(3) "-20"
+string(6) "string"
+-- Iteration 6 --
+bool(true)
+string(4) "2.54"
+string(6) "string"
+-- Iteration 7 --
+bool(true)
+string(5) "-2.54"
+string(6) "string"
+-- Iteration 8 --
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 9 --
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 10 --
+bool(true)
+string(11) "some string"
+string(6) "string"
+-- Iteration 11 --
+bool(true)
+string(6) "string"
+string(6) "string"
+-- Iteration 12 --
+bool(true)
+string(11) "some string"
+string(6) "string"
+-- Iteration 13 --
+bool(true)
+string(6) "string"
+string(6) "string"
+-- Iteration 14 --
+bool(true)
+string(14) "Resource id #5"
+string(6) "string"
+-- Iteration 15 --
+bool(true)
+string(14) "Resource id #6"
+string(6) "string"
+-- Iteration 16 --
+bool(true)
+string(6) "Object"
+string(6) "string"
+Done
+--UEXPECT--
+**** Testing gettype() and settype() functions ****
+
+*** Testing gettype(): basic operations ***
+unicode(5) "array"
+unicode(7) "unicode"
+unicode(5) "array"
+unicode(7) "integer"
+unicode(7) "integer"
+unicode(6) "double"
+unicode(6) "double"
+unicode(4) "NULL"
+unicode(7) "boolean"
+unicode(7) "unicode"
+unicode(7) "unicode"
+unicode(6) "string"
+unicode(6) "string"
+unicode(8) "resource"
+unicode(8) "resource"
+unicode(6) "object"
+
+*** Testing settype(): basic operations ***
+
+-- Setting type of data to null --
+-- Iteration 1 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 2 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 3 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 4 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 5 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 6 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 7 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 8 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 9 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 10 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 11 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 12 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 13 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 14 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 15 --
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 16 --
+bool(true)
+NULL
+unicode(4) "NULL"
+
+-- Setting type of data to integer --
+-- Iteration 1 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 2 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 3 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 4 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 5 --
+bool(true)
+int(-20)
+unicode(7) "integer"
+-- Iteration 6 --
+bool(true)
+int(2)
+unicode(7) "integer"
+-- Iteration 7 --
+bool(true)
+int(-2)
+unicode(7) "integer"
+-- Iteration 8 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 9 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 10 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 11 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 12 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 13 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 14 --
+bool(true)
+int(5)
+unicode(7) "integer"
+-- Iteration 15 --
+bool(true)
+int(6)
+unicode(7) "integer"
+-- Iteration 16 --
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+
+-- Setting type of data to int --
+-- Iteration 1 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 2 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 3 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 4 --
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 5 --
+bool(true)
+int(-20)
+unicode(7) "integer"
+-- Iteration 6 --
+bool(true)
+int(2)
+unicode(7) "integer"
+-- Iteration 7 --
+bool(true)
+int(-2)
+unicode(7) "integer"
+-- Iteration 8 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 9 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 10 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 11 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 12 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 13 --
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 14 --
+bool(true)
+int(5)
+unicode(7) "integer"
+-- Iteration 15 --
+bool(true)
+int(6)
+unicode(7) "integer"
+-- Iteration 16 --
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+
+-- Setting type of data to float --
+-- Iteration 1 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 2 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 3 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 4 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 5 --
+bool(true)
+float(-20)
+unicode(6) "double"
+-- Iteration 6 --
+bool(true)
+float(2.54)
+unicode(6) "double"
+-- Iteration 7 --
+bool(true)
+float(-2.54)
+unicode(6) "double"
+-- Iteration 8 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 9 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 10 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 11 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 12 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 13 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 14 --
+bool(true)
+float(5)
+unicode(6) "double"
+-- Iteration 15 --
+bool(true)
+float(6)
+unicode(6) "double"
+-- Iteration 16 --
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+
+-- Setting type of data to double --
+-- Iteration 1 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 2 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 3 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 4 --
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 5 --
+bool(true)
+float(-20)
+unicode(6) "double"
+-- Iteration 6 --
+bool(true)
+float(2.54)
+unicode(6) "double"
+-- Iteration 7 --
+bool(true)
+float(-2.54)
+unicode(6) "double"
+-- Iteration 8 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 9 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 10 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 11 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 12 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 13 --
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 14 --
+bool(true)
+float(5)
+unicode(6) "double"
+-- Iteration 15 --
+bool(true)
+float(6)
+unicode(6) "double"
+-- Iteration 16 --
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+
+-- Setting type of data to boolean --
+-- Iteration 1 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 2 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 3 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 4 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 5 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 6 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 7 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 8 --
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 9 --
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 10 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 11 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 12 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 13 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 14 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 15 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 16 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+
+-- Setting type of data to bool --
+-- Iteration 1 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 2 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 3 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 4 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 5 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 6 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 7 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 8 --
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 9 --
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 10 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 11 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 12 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 13 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 14 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 15 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 16 --
+bool(true)
+bool(true)
+unicode(7) "boolean"
+
+-- Setting type of data to resource --
+-- Iteration 1 --
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+unicode(5) "array"
+-- Iteration 2 --
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(14) "another string"
+unicode(7) "unicode"
+-- Iteration 3 --
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 4 --
+2: settype(): Cannot convert to resource type
+bool(false)
+int(1)
+unicode(7) "integer"
+-- Iteration 5 --
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-20)
+unicode(7) "integer"
+-- Iteration 6 --
+2: settype(): Cannot convert to resource type
+bool(false)
+float(2.54)
+unicode(6) "double"
+-- Iteration 7 --
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-2.54)
+unicode(6) "double"
+-- Iteration 8 --
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+unicode(4) "NULL"
+-- Iteration 9 --
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 10 --
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(11) "some string"
+unicode(7) "unicode"
+-- Iteration 11 --
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(6) "string"
+unicode(7) "unicode"
+-- Iteration 12 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(11) "some string"
+unicode(6) "string"
+-- Iteration 13 --
+2: settype(): Cannot convert to resource type
+bool(false)
+string(6) "string"
+unicode(6) "string"
+-- Iteration 14 --
+2: settype(): Cannot convert to resource type
+bool(false)
+resource(5) of type (stream)
+unicode(8) "resource"
+-- Iteration 15 --
+2: settype(): Cannot convert to resource type
+bool(false)
+resource(6) of type (stream)
+unicode(8) "resource"
+-- Iteration 16 --
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#1 (2) {
+ [u"x"]=>
+ int(10)
+ [u"y"]=>
+ int(20)
+}
+unicode(6) "object"
+
+-- Setting type of data to array --
+-- Iteration 1 --
+bool(true)
+array(3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+unicode(5) "array"
+-- Iteration 2 --
+bool(true)
+array(1) {
+ [0]=>
+ unicode(14) "another string"
+}
+unicode(5) "array"
+-- Iteration 3 --
+bool(true)
+array(3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 4 --
+bool(true)
+array(1) {
+ [0]=>
+ int(1)
+}
+unicode(5) "array"
+-- Iteration 5 --
+bool(true)
+array(1) {
+ [0]=>
+ int(-20)
+}
+unicode(5) "array"
+-- Iteration 6 --
+bool(true)
+array(1) {
+ [0]=>
+ float(2.54)
+}
+unicode(5) "array"
+-- Iteration 7 --
+bool(true)
+array(1) {
+ [0]=>
+ float(-2.54)
+}
+unicode(5) "array"
+-- Iteration 8 --
+bool(true)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 9 --
+bool(true)
+array(1) {
+ [0]=>
+ bool(false)
+}
+unicode(5) "array"
+-- Iteration 10 --
+bool(true)
+array(1) {
+ [0]=>
+ unicode(11) "some string"
+}
+unicode(5) "array"
+-- Iteration 11 --
+bool(true)
+array(1) {
+ [0]=>
+ unicode(6) "string"
+}
+unicode(5) "array"
+-- Iteration 12 --
+bool(true)
+array(1) {
+ [0]=>
+ string(11) "some string"
+}
+unicode(5) "array"
+-- Iteration 13 --
+bool(true)
+array(1) {
+ [0]=>
+ string(6) "string"
+}
+unicode(5) "array"
+-- Iteration 14 --
+bool(true)
+array(1) {
+ [0]=>
+ resource(5) of type (stream)
+}
+unicode(5) "array"
+-- Iteration 15 --
+bool(true)
+array(1) {
+ [0]=>
+ resource(6) of type (stream)
+}
+unicode(5) "array"
+-- Iteration 16 --
+bool(true)
+array(2) {
+ [u"x"]=>
+ int(10)
+ [u"y"]=>
+ int(20)
+}
+unicode(5) "array"
+
+-- Setting type of data to object --
+-- Iteration 1 --
+bool(true)
+object(stdClass)#2 (3) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+}
+unicode(6) "object"
+-- Iteration 2 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ unicode(14) "another string"
+}
+unicode(6) "object"
+-- Iteration 3 --
+bool(true)
+object(stdClass)#2 (3) {
+ [0]=>
+ int(2)
+ [1]=>
+ int(3)
+ [2]=>
+ int(4)
+}
+unicode(6) "object"
+-- Iteration 4 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ int(1)
+}
+unicode(6) "object"
+-- Iteration 5 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ int(-20)
+}
+unicode(6) "object"
+-- Iteration 6 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ float(2.54)
+}
+unicode(6) "object"
+-- Iteration 7 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ float(-2.54)
+}
+unicode(6) "object"
+-- Iteration 8 --
+bool(true)
+object(stdClass)#2 (0) {
+}
+unicode(6) "object"
+-- Iteration 9 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ bool(false)
+}
+unicode(6) "object"
+-- Iteration 10 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ unicode(11) "some string"
+}
+unicode(6) "object"
+-- Iteration 11 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ unicode(6) "string"
+}
+unicode(6) "object"
+-- Iteration 12 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ string(11) "some string"
+}
+unicode(6) "object"
+-- Iteration 13 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ string(6) "string"
+}
+unicode(6) "object"
+-- Iteration 14 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ resource(5) of type (stream)
+}
+unicode(6) "object"
+-- Iteration 15 --
+bool(true)
+object(stdClass)#2 (1) {
+ [u"scalar"]=>
+ resource(6) of type (stream)
+}
+unicode(6) "object"
+-- Iteration 16 --
+bool(true)
+object(point)#1 (2) {
+ [u"x"]=>
+ int(10)
+ [u"y"]=>
+ int(20)
+}
+unicode(6) "object"
+
+-- Setting type of data to string --
+-- Iteration 1 --
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 2 --
+bool(true)
+unicode(14) "another string"
+unicode(7) "unicode"
+-- Iteration 3 --
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 4 --
+bool(true)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 5 --
+bool(true)
+unicode(3) "-20"
+unicode(7) "unicode"
+-- Iteration 6 --
+bool(true)
+unicode(4) "2.54"
+unicode(7) "unicode"
+-- Iteration 7 --
+bool(true)
+unicode(5) "-2.54"
+unicode(7) "unicode"
+-- Iteration 8 --
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 9 --
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 10 --
+bool(true)
+unicode(11) "some string"
+unicode(7) "unicode"
+-- Iteration 11 --
+bool(true)
+unicode(6) "string"
+unicode(7) "unicode"
+-- Iteration 12 --
+bool(true)
+unicode(11) "some string"
+unicode(7) "unicode"
+-- Iteration 13 --
+bool(true)
+unicode(6) "string"
+unicode(7) "unicode"
+-- Iteration 14 --
+bool(true)
+unicode(14) "Resource id #5"
+unicode(7) "unicode"
+-- Iteration 15 --
+bool(true)
+unicode(14) "Resource id #6"
+unicode(7) "unicode"
+-- Iteration 16 --
+bool(true)
+unicode(6) "Object"
+unicode(7) "unicode"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : error conditions
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test different error conditions of settype() and gettype() functions */
+
+echo "**** Testing gettype() and settype() functions ****\n";
+
+echo "\n*** Testing gettype(): error conditions ***\n";
+//Zero arguments
+var_dump( gettype() );
+// args more than expected
+var_dump( gettype( "1", "2" ) );
+
+echo "\n*** Testing settype(): error conditions ***\n";
+//Zero arguments
+var_dump( settype() );
+
+// args more than expected
+$var = 10.5;
+var_dump( settype( $var, $var, "int" ) );
+
+// passing an invalid type to set
+var_dump( settype( $var, "unknown" ) );
+
+echo "Done\n";
+?>
+--EXPECTF--
+**** Testing gettype() and settype() functions ****
+
+*** Testing gettype(): error conditions ***
+
+Warning: Wrong parameter count for gettype() in %s on line %d
+NULL
+
+Warning: Wrong parameter count for gettype() in %s on line %d
+NULL
+
+*** Testing settype(): error conditions ***
+
+Warning: Wrong parameter count for settype() in %s on line %d
+NULL
+
+Warning: Wrong parameter count for settype() in %s on line %d
+NULL
+
+Warning: settype(): Invalid type in %s on line %d
+bool(false)
+Done
+--UEXPECTF--
+**** Testing gettype() and settype() functions ****
+
+*** Testing gettype(): error conditions ***
+
+Warning: Wrong parameter count for gettype() in %s on line %d
+NULL
+
+Warning: Wrong parameter count for gettype() in %s on line %d
+NULL
+
+*** Testing settype(): error conditions ***
+
+Warning: Wrong parameter count for settype() in %s on line %d
+NULL
+
+Warning: Wrong parameter count for settype() in %s on line %d
+NULL
+
+Warning: settype(): Invalid type in %s on line %d
+bool(false)
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variatoins
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to null type.
+ Set type of the data to "null" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to "null type"
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+/* test conversion to null type */
+$type = "null";
+
+echo "\n*** Testing gettype() & settype() functions : usage variations ***\n";
+echo "\n-- Setting type of data to $type --\n";
+$loop_count = 1;
+foreach ($var_values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to null
+ var_dump( settype($var, $type) );
+
+ // dump the converted data
+ var_dump( $var );
+
+ // check the new type after conversion
+ var_dump( gettype($var) );
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to null --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 76 --
+string(6) "object"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 77 --
+string(6) "object"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 78 --
+string(6) "object"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+NULL
+string(4) "NULL"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to null --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 76 --
+unicode(6) "object"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 77 --
+unicode(6) "object"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 78 --
+unicode(6) "object"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+NULL
+unicode(4) "NULL"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to int/integer type.
+ Set type of the data to "int"/"integer" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to interger/int type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+// test conversion to these types
+$types = array(
+ "integer",
+ "int"
+);
+
+echo "\n*** Testing settype() & gettype() : usage variations ***\n";
+foreach ($types as $type) {
+ echo "\n-- Setting type of data to $type --\n";
+ $inner_loop_count = 1;
+ foreach ($var_values as $var) {
+ echo "-- Iteration $inner_loop_count --\n"; $inner_loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to new type
+ var_dump( settype($var, $type) );
+
+ // dump the converted $var
+ var_dump( $var );
+
+ // get the new type of the $var
+ var_dump( gettype($var) );
+ }
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to integer --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+int(3)
+string(7) "integer"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+int(-2147483648)
+string(7) "integer"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+int(-2147483647)
+string(7) "integer"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+int(-508130303)
+string(7) "integer"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+int(85)
+string(7) "integer"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+int(1952002105)
+string(7) "integer"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+int(-21903)
+string(7) "integer"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+int(365)
+string(7) "integer"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+int(-365)
+string(7) "integer"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+int(343000682)
+string(7) "integer"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+int(100000)
+string(7) "integer"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+int(-100000)
+string(7) "integer"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+int(100000)
+string(7) "integer"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+int(-100000)
+string(7) "integer"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+int(500000)
+string(7) "integer"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+int(-500000)
+string(7) "integer"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+int(500000)
+string(7) "integer"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+int(-500000)
+string(7) "integer"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+int(512000)
+string(7) "integer"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+int(-512000)
+string(7) "integer"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+int(512000)
+string(7) "integer"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+int(-512000)
+string(7) "integer"
+-- Iteration 76 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 77 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 78 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+
+-- Setting type of data to int --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+int(3)
+string(7) "integer"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+int(-2147483648)
+string(7) "integer"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+int(-2147483647)
+string(7) "integer"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+int(-508130303)
+string(7) "integer"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+int(85)
+string(7) "integer"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+int(1952002105)
+string(7) "integer"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+int(-21903)
+string(7) "integer"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+int(365)
+string(7) "integer"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+int(-365)
+string(7) "integer"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+int(343000682)
+string(7) "integer"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+int(100000)
+string(7) "integer"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+int(-100000)
+string(7) "integer"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+int(100000)
+string(7) "integer"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+int(-100000)
+string(7) "integer"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+int(-1)
+string(7) "integer"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+int(500000)
+string(7) "integer"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+int(-500000)
+string(7) "integer"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+int(500000)
+string(7) "integer"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+int(-500000)
+string(7) "integer"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+int(512000)
+string(7) "integer"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+int(-512000)
+string(7) "integer"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+int(512000)
+string(7) "integer"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+int(-512000)
+string(7) "integer"
+-- Iteration 76 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 77 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 78 --
+string(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+int(123)
+string(7) "integer"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+int(-123)
+string(7) "integer"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+int(0)
+string(7) "integer"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+int(2147483647)
+string(7) "integer"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+int(1)
+string(7) "integer"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+int(10)
+string(7) "integer"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to integer --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+int(3)
+unicode(7) "integer"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+int(-2147483648)
+unicode(7) "integer"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+int(-2147483647)
+unicode(7) "integer"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+int(-508130303)
+unicode(7) "integer"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+int(85)
+unicode(7) "integer"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+int(1952002105)
+unicode(7) "integer"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+int(-21903)
+unicode(7) "integer"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+int(365)
+unicode(7) "integer"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+int(-365)
+unicode(7) "integer"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+int(343000682)
+unicode(7) "integer"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+int(100000)
+unicode(7) "integer"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+int(-100000)
+unicode(7) "integer"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+int(100000)
+unicode(7) "integer"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+int(-100000)
+unicode(7) "integer"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+int(500000)
+unicode(7) "integer"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+int(-500000)
+unicode(7) "integer"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+int(500000)
+unicode(7) "integer"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+int(-500000)
+unicode(7) "integer"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+int(512000)
+unicode(7) "integer"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+int(-512000)
+unicode(7) "integer"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+int(512000)
+unicode(7) "integer"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+int(-512000)
+unicode(7) "integer"
+-- Iteration 76 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 77 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 78 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+
+-- Setting type of data to int --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+int(3)
+unicode(7) "integer"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+int(-2147483648)
+unicode(7) "integer"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+int(-2147483647)
+unicode(7) "integer"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+int(-508130303)
+unicode(7) "integer"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+int(85)
+unicode(7) "integer"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+int(1952002105)
+unicode(7) "integer"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+int(-21903)
+unicode(7) "integer"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+int(365)
+unicode(7) "integer"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+int(-365)
+unicode(7) "integer"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+int(343000682)
+unicode(7) "integer"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+int(100000)
+unicode(7) "integer"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+int(-100000)
+unicode(7) "integer"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+int(100000)
+unicode(7) "integer"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+int(-100000)
+unicode(7) "integer"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+int(-1)
+unicode(7) "integer"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+int(500000)
+unicode(7) "integer"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+int(-500000)
+unicode(7) "integer"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+int(500000)
+unicode(7) "integer"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+int(-500000)
+unicode(7) "integer"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+int(512000)
+unicode(7) "integer"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+int(-512000)
+unicode(7) "integer"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+int(512000)
+unicode(7) "integer"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+int(-512000)
+unicode(7) "integer"
+-- Iteration 76 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 77 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 78 --
+unicode(6) "object"
+8: Object of class point could not be converted to int
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+int(123)
+unicode(7) "integer"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+int(-123)
+unicode(7) "integer"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+int(0)
+unicode(7) "integer"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+int(1)
+unicode(7) "integer"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+int(10)
+unicode(7) "integer"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to float/double type.
+ Set type of the data to "float"/"double" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to float/double type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+// test conversion to these types
+$types = array(
+ "float",
+ "double"
+);
+
+echo "\n*** Testing settype() & gettype() : usage variations ***\n";
+foreach ($types as $type) {
+ echo "\n-- Setting type of data to $type --\n";
+ $inner_loop_count = 1;
+ foreach ($var_values as $var) {
+ echo "-- Iteration $inner_loop_count --\n"; $inner_loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to new type
+ var_dump( settype($var, $type) );
+
+ // dump the converted $var
+ var_dump( $var );
+
+ // get the new type of the $var
+ var_dump( gettype($var) );
+ }
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to float --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+float(3)
+string(6) "double"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+float(-1)
+string(6) "double"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+float(-0.01)
+string(6) "double"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+float(-1)
+string(6) "double"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+float(-0.01)
+string(6) "double"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+float(-0)
+string(6) "double"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+float(-0)
+string(6) "double"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+float(-2147483648)
+string(6) "double"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+float(2147483647)
+string(6) "double"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+float(2147483649)
+string(6) "double"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+float(1232147483649)
+string(6) "double"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+float(85)
+string(6) "double"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+float(1058513956921)
+string(6) "double"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+float(-21903)
+string(6) "double"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+float(365)
+string(6) "double"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+float(-365)
+string(6) "double"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+float(80561044571754)
+string(6) "double"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+float(100000)
+string(6) "double"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+float(-100000)
+string(6) "double"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+float(100000)
+string(6) "double"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+float(-100000)
+string(6) "double"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+float(-1.5)
+string(6) "double"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+float(0.5)
+string(6) "double"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+float(-0.5)
+string(6) "double"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+float(500000)
+string(6) "double"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+float(-500000)
+string(6) "double"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+float(-5.0E-7)
+string(6) "double"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+float(500000)
+string(6) "double"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+float(-500000)
+string(6) "double"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+float(512000)
+string(6) "double"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+float(-512000)
+string(6) "double"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+float(512000)
+string(6) "double"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+float(-512000)
+string(6) "double"
+-- Iteration 76 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 77 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 78 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+
+-- Setting type of data to double --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+float(3)
+string(6) "double"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+float(-1)
+string(6) "double"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+float(-0.01)
+string(6) "double"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+float(-1)
+string(6) "double"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+float(-0.01)
+string(6) "double"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+float(-0)
+string(6) "double"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+float(-0)
+string(6) "double"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+float(-2147483648)
+string(6) "double"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+float(2147483647)
+string(6) "double"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+float(2147483649)
+string(6) "double"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+float(1232147483649)
+string(6) "double"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+float(85)
+string(6) "double"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+float(1058513956921)
+string(6) "double"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+float(-21903)
+string(6) "double"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+float(365)
+string(6) "double"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+float(-365)
+string(6) "double"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+float(80561044571754)
+string(6) "double"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+float(100000)
+string(6) "double"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+float(-100000)
+string(6) "double"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+float(100000)
+string(6) "double"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+float(-100000)
+string(6) "double"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+float(-1.5)
+string(6) "double"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+float(0.5)
+string(6) "double"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+float(-0.5)
+string(6) "double"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+float(500000)
+string(6) "double"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+float(-500000)
+string(6) "double"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+float(-5.0E-7)
+string(6) "double"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+float(500000)
+string(6) "double"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+float(-500000)
+string(6) "double"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+float(512000)
+string(6) "double"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+float(-512000)
+string(6) "double"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+float(512000)
+string(6) "double"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+float(-512000)
+string(6) "double"
+-- Iteration 76 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 77 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 78 --
+string(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+string(6) "double"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+float(123)
+string(6) "double"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+float(-123)
+string(6) "double"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+float(0)
+string(6) "double"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+string(6) "double"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+float(100)
+string(6) "double"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+float(10)
+string(6) "double"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to float --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+float(3)
+unicode(6) "double"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+float(-1)
+unicode(6) "double"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+float(-0.01)
+unicode(6) "double"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+float(-1)
+unicode(6) "double"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+float(-0.01)
+unicode(6) "double"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+float(-0)
+unicode(6) "double"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+float(-0)
+unicode(6) "double"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+float(-2147483648)
+unicode(6) "double"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+float(2147483647)
+unicode(6) "double"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+float(2147483649)
+unicode(6) "double"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+float(1232147483649)
+unicode(6) "double"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+float(85)
+unicode(6) "double"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+float(1058513956921)
+unicode(6) "double"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+float(-21903)
+unicode(6) "double"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+float(365)
+unicode(6) "double"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+float(-365)
+unicode(6) "double"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+float(80561044571754)
+unicode(6) "double"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+float(100000)
+unicode(6) "double"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+float(-100000)
+unicode(6) "double"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+float(100000)
+unicode(6) "double"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+float(-100000)
+unicode(6) "double"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+float(-1.5)
+unicode(6) "double"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+float(0.5)
+unicode(6) "double"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+float(-0.5)
+unicode(6) "double"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+float(500000)
+unicode(6) "double"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+float(-500000)
+unicode(6) "double"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+float(-5.0E-7)
+unicode(6) "double"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+float(500000)
+unicode(6) "double"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+float(-500000)
+unicode(6) "double"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+float(512000)
+unicode(6) "double"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+float(-512000)
+unicode(6) "double"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+float(512000)
+unicode(6) "double"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+float(-512000)
+unicode(6) "double"
+-- Iteration 76 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 77 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 78 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+
+-- Setting type of data to double --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+float(3)
+unicode(6) "double"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+float(-1)
+unicode(6) "double"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+float(-0.01)
+unicode(6) "double"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+float(-1)
+unicode(6) "double"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+float(-0.01)
+unicode(6) "double"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+float(-0)
+unicode(6) "double"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+float(-0)
+unicode(6) "double"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+float(-2147483648)
+unicode(6) "double"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+float(2147483647)
+unicode(6) "double"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+float(2147483649)
+unicode(6) "double"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+float(1232147483649)
+unicode(6) "double"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+float(85)
+unicode(6) "double"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+float(1058513956921)
+unicode(6) "double"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+float(-21903)
+unicode(6) "double"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+float(365)
+unicode(6) "double"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+float(-365)
+unicode(6) "double"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+float(80561044571754)
+unicode(6) "double"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+float(100000)
+unicode(6) "double"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+float(-100000)
+unicode(6) "double"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+float(100000)
+unicode(6) "double"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+float(-100000)
+unicode(6) "double"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+float(-1.5)
+unicode(6) "double"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+float(0.5)
+unicode(6) "double"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+float(-0.5)
+unicode(6) "double"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+float(500000)
+unicode(6) "double"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+float(-500000)
+unicode(6) "double"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+float(-5.0E-7)
+unicode(6) "double"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+float(500000)
+unicode(6) "double"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+float(-500000)
+unicode(6) "double"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+float(512000)
+unicode(6) "double"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+float(-512000)
+unicode(6) "double"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+float(512000)
+unicode(6) "double"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+float(-512000)
+unicode(6) "double"
+-- Iteration 76 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 77 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 78 --
+unicode(6) "object"
+8: Object of class point could not be converted to double
+bool(true)
+float(1)
+unicode(6) "double"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+float(123)
+unicode(6) "double"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+float(-123)
+unicode(6) "double"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+float(0)
+unicode(6) "double"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+float(2.9743947493287E+21)
+unicode(6) "double"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+float(100)
+unicode(6) "double"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+float(10)
+unicode(6) "double"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to bool/boolean type.
+ Set type of the data to "bool"/"boolean" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to bool/boolean type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+class class_with_no_member {
+ // no member(s)
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ "0",
+ '0',
+
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ 0,
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 0.0,
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+ new class_with_no_member,
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"0",
+ b'0',
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+// test conversion to these types
+$types = array(
+ "boolean",
+ "bool"
+);
+
+echo "\n*** Testing settype() & gettype() : usage variations ***\n";
+foreach ($types as $type) {
+ echo "\n-- Setting type of data to $type --\n";
+ $inner_loop_count = 1;
+ foreach ($var_values as $var) {
+ echo "-- Iteration $inner_loop_count --\n"; $inner_loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to new type
+ var_dump( settype($var, $type) );
+
+ // dump the converted $var
+ var_dump( $var );
+
+ // get the new type of the $var
+ var_dump( gettype($var) );
+ }
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to boolean --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 43 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 44 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 48 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 49 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 50 --
+string(7) "integer"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 54 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 56 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 57 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 58 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 59 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 76 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 77 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 78 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 79 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 80 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 81 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 82 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 83 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 84 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 85 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 92 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 93 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 94 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 95 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 96 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 97 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 98 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+
+-- Setting type of data to bool --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 43 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 44 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 48 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 49 --
+string(5) "array"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 50 --
+string(7) "integer"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 54 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 56 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 57 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 58 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 59 --
+string(7) "integer"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 76 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 77 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 78 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 79 --
+string(6) "double"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 80 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 81 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 82 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 83 --
+string(6) "object"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 84 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 85 --
+string(4) "NULL"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+bool(false)
+string(7) "boolean"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 92 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 93 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 94 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 95 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 96 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 97 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+-- Iteration 98 --
+string(6) "string"
+bool(true)
+bool(true)
+string(7) "boolean"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing settype() & gettype() : usage variations ***
+
+-- Setting type of data to boolean --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 43 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 44 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 48 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 49 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 50 --
+unicode(7) "integer"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 54 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 56 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 57 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 58 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 59 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 76 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 77 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 78 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 79 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 80 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 81 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 82 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 83 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 84 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 85 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 92 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 93 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 94 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 95 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 96 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 97 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 98 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+
+-- Setting type of data to bool --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 43 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 44 --
+unicode(7) "unicode"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 48 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 49 --
+unicode(5) "array"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 50 --
+unicode(7) "integer"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 54 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 56 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 57 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 58 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 59 --
+unicode(7) "integer"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 76 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 77 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 78 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 79 --
+unicode(6) "double"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 80 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 81 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 82 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 83 --
+unicode(6) "object"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 84 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 85 --
+unicode(4) "NULL"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 92 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 93 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 94 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 95 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 96 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 97 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 98 --
+unicode(6) "string"
+bool(true)
+bool(true)
+unicode(7) "boolean"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to resource type.
+ Set type of the data to "resource" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to resource type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var
+);
+
+/* test conversion to resource type */
+$type = "resource";
+
+echo "\n*** Testing gettype() & settype() functions : usage variations ***\n";
+echo "\n-- Setting type of data to $type --\n";
+$loop_count = 1;
+foreach ($var_values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to null
+ var_dump( settype($var, $type) );
+
+ // dump the converted data
+ var_dump( $var );
+
+ // check the new type after conversion
+ var_dump( gettype($var) );
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to resource --
+-- Iteration 1 --
+string(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+string(4) "NULL"
+-- Iteration 2 --
+string(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(false)
+string(7) "boolean"
+-- Iteration 3 --
+string(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(true)
+string(7) "boolean"
+-- Iteration 4 --
+string(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(true)
+string(7) "boolean"
+-- Iteration 5 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) "ÿ"
+string(6) "string"
+-- Iteration 6 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) "f"
+string(6) "string"
+-- Iteration 7 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) "
+3"
+string(6) "string"
+-- Iteration 8 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(0) ""
+string(6) "string"
+-- Iteration 9 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(0) ""
+string(6) "string"
+-- Iteration 10 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) " "
+string(6) "string"
+-- Iteration 11 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) " "
+string(6) "string"
+-- Iteration 12 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) "10"
+string(6) "string"
+-- Iteration 13 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) "10"
+string(6) "string"
+-- Iteration 14 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(8) "10string"
+string(6) "string"
+-- Iteration 15 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(8) "10string"
+string(6) "string"
+-- Iteration 16 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) "1"
+string(6) "string"
+-- Iteration 17 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) "-1"
+string(6) "string"
+-- Iteration 18 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 19 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) " 1"
+string(6) "string"
+-- Iteration 20 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(22) "2974394749328742328432"
+string(6) "string"
+-- Iteration 21 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "-1e-2"
+string(6) "string"
+-- Iteration 22 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(1) "1"
+string(6) "string"
+-- Iteration 23 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) "-1"
+string(6) "string"
+-- Iteration 24 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 25 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(2) " 1"
+string(6) "string"
+-- Iteration 26 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(22) "2974394749328742328432"
+string(6) "string"
+-- Iteration 27 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "-1e-2"
+string(6) "string"
+-- Iteration 28 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(4) "0xff"
+string(6) "string"
+-- Iteration 29 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(4) "0x55"
+string(6) "string"
+-- Iteration 30 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "0XA55"
+string(6) "string"
+-- Iteration 31 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "0X123"
+string(6) "string"
+-- Iteration 32 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(4) "0123"
+string(6) "string"
+-- Iteration 33 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(4) "0123"
+string(6) "string"
+-- Iteration 34 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "-0123"
+string(6) "string"
+-- Iteration 35 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "+0123"
+string(6) "string"
+-- Iteration 36 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "-0123"
+string(6) "string"
+-- Iteration 37 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(5) "+0123"
+string(6) "string"
+-- Iteration 38 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(8) "-0x80001"
+string(6) "string"
+-- Iteration 39 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(8) "+0x80001"
+string(6) "string"
+-- Iteration 40 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(10) "-0x80001.5"
+string(6) "string"
+-- Iteration 41 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(9) "0x80001.5"
+string(6) "string"
+-- Iteration 42 --
+string(6) "string"
+2: settype(): Cannot convert to resource type
+bool(false)
+string(12) "@$%#$%^$%^&^"
+string(6) "string"
+-- Iteration 43 --
+string(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(0) {
+}
+string(5) "array"
+-- Iteration 44 --
+string(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(1) {
+ [0]=>
+ NULL
+}
+string(5) "array"
+-- Iteration 45 --
+string(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 46 --
+string(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(4) {
+ [1]=>
+ string(3) "one"
+ [2]=>
+ string(3) "two"
+ [3]=>
+ string(5) "three"
+ ["four"]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 47 --
+string(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+string(5) "array"
+-- Iteration 48 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-2147483648)
+string(6) "double"
+-- Iteration 49 --
+string(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(2147483647)
+string(7) "integer"
+-- Iteration 50 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(2147483649)
+string(6) "double"
+-- Iteration 51 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(1232147483649)
+string(6) "double"
+-- Iteration 52 --
+string(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(85)
+string(7) "integer"
+-- Iteration 53 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(1058513956921)
+string(6) "double"
+-- Iteration 54 --
+string(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-21903)
+string(7) "integer"
+-- Iteration 55 --
+string(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(365)
+string(7) "integer"
+-- Iteration 56 --
+string(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-365)
+string(7) "integer"
+-- Iteration 57 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(80561044571754)
+string(6) "double"
+-- Iteration 58 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(100000)
+string(6) "double"
+-- Iteration 59 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-100000)
+string(6) "double"
+-- Iteration 60 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(100000)
+string(6) "double"
+-- Iteration 61 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-100000)
+string(6) "double"
+-- Iteration 62 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-1.5)
+string(6) "double"
+-- Iteration 63 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(0.5)
+string(6) "double"
+-- Iteration 64 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-0.5)
+string(6) "double"
+-- Iteration 65 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(500000)
+string(6) "double"
+-- Iteration 66 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-500000)
+string(6) "double"
+-- Iteration 67 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-5.0E-7)
+string(6) "double"
+-- Iteration 68 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(500000)
+string(6) "double"
+-- Iteration 69 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-500000)
+string(6) "double"
+-- Iteration 70 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(512000)
+string(6) "double"
+-- Iteration 71 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-512000)
+string(6) "double"
+-- Iteration 72 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 73 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(5.12E-7)
+string(6) "double"
+-- Iteration 74 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(512000)
+string(6) "double"
+-- Iteration 75 --
+string(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-512000)
+string(6) "double"
+-- Iteration 76 --
+string(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#1 (2) {
+ ["x"]=>
+ NULL
+ ["y"]=>
+ NULL
+}
+string(6) "object"
+-- Iteration 77 --
+string(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#2 (2) {
+ ["x"]=>
+ float(2.5)
+ ["y"]=>
+ float(40.5)
+}
+string(6) "object"
+-- Iteration 78 --
+string(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#3 (2) {
+ ["x"]=>
+ int(0)
+ ["y"]=>
+ int(0)
+}
+string(6) "object"
+-- Iteration 79 --
+string(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+string(4) "NULL"
+-- Iteration 80 --
+string(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+string(4) "NULL"
+Done
+
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to resource --
+-- Iteration 1 --
+unicode(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+unicode(4) "NULL"
+-- Iteration 2 --
+unicode(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(false)
+unicode(7) "boolean"
+-- Iteration 3 --
+unicode(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 4 --
+unicode(7) "boolean"
+2: settype(): Cannot convert to resource type
+bool(false)
+bool(true)
+unicode(7) "boolean"
+-- Iteration 5 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) "ÿ"
+unicode(7) "unicode"
+-- Iteration 6 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) "f"
+unicode(7) "unicode"
+-- Iteration 7 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) "
+3"
+unicode(7) "unicode"
+-- Iteration 8 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 9 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 10 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) " "
+unicode(7) "unicode"
+-- Iteration 11 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) " "
+unicode(7) "unicode"
+-- Iteration 12 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) "10"
+unicode(7) "unicode"
+-- Iteration 13 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) "10"
+unicode(7) "unicode"
+-- Iteration 14 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 15 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 16 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 17 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) "-1"
+unicode(7) "unicode"
+-- Iteration 18 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 19 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) " 1"
+unicode(7) "unicode"
+-- Iteration 20 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(22) "2974394749328742328432"
+unicode(7) "unicode"
+-- Iteration 21 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "-1e-2"
+unicode(7) "unicode"
+-- Iteration 22 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 23 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) "-1"
+unicode(7) "unicode"
+-- Iteration 24 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 25 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(2) " 1"
+unicode(7) "unicode"
+-- Iteration 26 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(22) "2974394749328742328432"
+unicode(7) "unicode"
+-- Iteration 27 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "-1e-2"
+unicode(7) "unicode"
+-- Iteration 28 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(4) "0xff"
+unicode(7) "unicode"
+-- Iteration 29 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(4) "0x55"
+unicode(7) "unicode"
+-- Iteration 30 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "0XA55"
+unicode(7) "unicode"
+-- Iteration 31 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "0X123"
+unicode(7) "unicode"
+-- Iteration 32 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(4) "0123"
+unicode(7) "unicode"
+-- Iteration 33 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(4) "0123"
+unicode(7) "unicode"
+-- Iteration 34 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "-0123"
+unicode(7) "unicode"
+-- Iteration 35 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "+0123"
+unicode(7) "unicode"
+-- Iteration 36 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "-0123"
+unicode(7) "unicode"
+-- Iteration 37 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(5) "+0123"
+unicode(7) "unicode"
+-- Iteration 38 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(8) "-0x80001"
+unicode(7) "unicode"
+-- Iteration 39 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(8) "+0x80001"
+unicode(7) "unicode"
+-- Iteration 40 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(10) "-0x80001.5"
+unicode(7) "unicode"
+-- Iteration 41 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(9) "0x80001.5"
+unicode(7) "unicode"
+-- Iteration 42 --
+unicode(7) "unicode"
+2: settype(): Cannot convert to resource type
+bool(false)
+unicode(12) "@$%#$%^$%^&^"
+unicode(7) "unicode"
+-- Iteration 43 --
+unicode(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 44 --
+unicode(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(1) {
+ [0]=>
+ NULL
+}
+unicode(5) "array"
+-- Iteration 45 --
+unicode(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 46 --
+unicode(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(4) {
+ [1]=>
+ unicode(3) "one"
+ [2]=>
+ unicode(3) "two"
+ [3]=>
+ unicode(5) "three"
+ [u"four"]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 47 --
+unicode(5) "array"
+2: settype(): Cannot convert to resource type
+bool(false)
+array(3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+unicode(5) "array"
+-- Iteration 48 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-2147483648)
+unicode(6) "double"
+-- Iteration 49 --
+unicode(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(2147483647)
+unicode(7) "integer"
+-- Iteration 50 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(2147483649)
+unicode(6) "double"
+-- Iteration 51 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(1232147483649)
+unicode(6) "double"
+-- Iteration 52 --
+unicode(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(85)
+unicode(7) "integer"
+-- Iteration 53 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(1058513956921)
+unicode(6) "double"
+-- Iteration 54 --
+unicode(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-21903)
+unicode(7) "integer"
+-- Iteration 55 --
+unicode(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(365)
+unicode(7) "integer"
+-- Iteration 56 --
+unicode(7) "integer"
+2: settype(): Cannot convert to resource type
+bool(false)
+int(-365)
+unicode(7) "integer"
+-- Iteration 57 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(80561044571754)
+unicode(6) "double"
+-- Iteration 58 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(100000)
+unicode(6) "double"
+-- Iteration 59 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-100000)
+unicode(6) "double"
+-- Iteration 60 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(100000)
+unicode(6) "double"
+-- Iteration 61 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-100000)
+unicode(6) "double"
+-- Iteration 62 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-1.5)
+unicode(6) "double"
+-- Iteration 63 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(0.5)
+unicode(6) "double"
+-- Iteration 64 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-0.5)
+unicode(6) "double"
+-- Iteration 65 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(500000)
+unicode(6) "double"
+-- Iteration 66 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-500000)
+unicode(6) "double"
+-- Iteration 67 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-5.0E-7)
+unicode(6) "double"
+-- Iteration 68 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(500000)
+unicode(6) "double"
+-- Iteration 69 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-500000)
+unicode(6) "double"
+-- Iteration 70 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(512000)
+unicode(6) "double"
+-- Iteration 71 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-512000)
+unicode(6) "double"
+-- Iteration 72 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 73 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(5.12E-7)
+unicode(6) "double"
+-- Iteration 74 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(512000)
+unicode(6) "double"
+-- Iteration 75 --
+unicode(6) "double"
+2: settype(): Cannot convert to resource type
+bool(false)
+float(-512000)
+unicode(6) "double"
+-- Iteration 76 --
+unicode(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#1 (2) {
+ [u"x"]=>
+ NULL
+ [u"y"]=>
+ NULL
+}
+unicode(6) "object"
+-- Iteration 77 --
+unicode(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#2 (2) {
+ [u"x"]=>
+ float(2.5)
+ [u"y"]=>
+ float(40.5)
+}
+unicode(6) "object"
+-- Iteration 78 --
+unicode(6) "object"
+2: settype(): Cannot convert to resource type
+bool(false)
+object(point)#3 (2) {
+ [u"x"]=>
+ int(0)
+ [u"y"]=>
+ int(0)
+}
+unicode(6) "object"
+-- Iteration 79 --
+unicode(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+unicode(4) "NULL"
+-- Iteration 80 --
+unicode(4) "NULL"
+2: settype(): Cannot convert to resource type
+bool(false)
+NULL
+unicode(4) "NULL"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to array type.
+ Set type of the data to "array" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to array type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+/* test conversion to array type */
+$type = "array";
+
+echo "\n*** Testing gettype() & settype() functions : usage variations ***\n";
+echo "\n-- Setting type of data to $type --\n";
+
+$loop_count = 1;
+foreach ($var_values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to null
+ var_dump( settype($var, $type) );
+
+ // dump the converted data
+ var_dump( $var );
+
+ // check the new type after conversion
+ var_dump( gettype($var) );
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to array --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+array(0) {
+}
+string(5) "array"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(false)
+}
+string(5) "array"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(true)
+}
+string(5) "array"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(true)
+}
+string(5) "array"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) "ÿ"
+}
+string(5) "array"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) "f"
+}
+string(5) "array"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) "
+3"
+}
+string(5) "array"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(0) ""
+}
+string(5) "array"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(0) ""
+}
+string(5) "array"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) " "
+}
+string(5) "array"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) " "
+}
+string(5) "array"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) "10"
+}
+string(5) "array"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) "10"
+}
+string(5) "array"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+string(5) "array"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) "-1"
+}
+string(5) "array"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+string(5) "array"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) " 1"
+}
+string(5) "array"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(22) "2974394749328742328432"
+}
+string(5) "array"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-1e-2"
+}
+string(5) "array"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+string(5) "array"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) "-1"
+}
+string(5) "array"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+string(5) "array"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(2) " 1"
+}
+string(5) "array"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(22) "2974394749328742328432"
+}
+string(5) "array"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-1e-2"
+}
+string(5) "array"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0xff"
+}
+string(5) "array"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0x55"
+}
+string(5) "array"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "0XA55"
+}
+string(5) "array"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "0X123"
+}
+string(5) "array"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0123"
+}
+string(5) "array"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0123"
+}
+string(5) "array"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-0123"
+}
+string(5) "array"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "+0123"
+}
+string(5) "array"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-0123"
+}
+string(5) "array"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "+0123"
+}
+string(5) "array"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "-0x80001"
+}
+string(5) "array"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "+0x80001"
+}
+string(5) "array"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(10) "-0x80001.5"
+}
+string(5) "array"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(9) "0x80001.5"
+}
+string(5) "array"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(12) "@$%#$%^$%^&^"
+}
+string(5) "array"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+array(0) {
+}
+string(5) "array"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+array(1) {
+ [0]=>
+ NULL
+}
+string(5) "array"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+array(4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+array(4) {
+ [1]=>
+ string(3) "one"
+ [2]=>
+ string(3) "two"
+ [3]=>
+ string(5) "three"
+ ["four"]=>
+ int(4)
+}
+string(5) "array"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+array(3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+string(5) "array"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-2147483648)
+}
+string(5) "array"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+string(5) "array"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(2147483649)
+}
+string(5) "array"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(1232147483649)
+}
+string(5) "array"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(85)
+}
+string(5) "array"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(1058513956921)
+}
+string(5) "array"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(-21903)
+}
+string(5) "array"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(365)
+}
+string(5) "array"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(-365)
+}
+string(5) "array"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(80561044571754)
+}
+string(5) "array"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(100000)
+}
+string(5) "array"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-100000)
+}
+string(5) "array"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(100000)
+}
+string(5) "array"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-100000)
+}
+string(5) "array"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-1.5)
+}
+string(5) "array"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(0.5)
+}
+string(5) "array"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-0.5)
+}
+string(5) "array"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(500000)
+}
+string(5) "array"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-500000)
+}
+string(5) "array"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-5.0E-7)
+}
+string(5) "array"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(500000)
+}
+string(5) "array"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-500000)
+}
+string(5) "array"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(512000)
+}
+string(5) "array"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-512000)
+}
+string(5) "array"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(5.12E-7)
+}
+string(5) "array"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(5.12E-7)
+}
+string(5) "array"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(512000)
+}
+string(5) "array"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-512000)
+}
+string(5) "array"
+-- Iteration 76 --
+string(6) "object"
+bool(true)
+array(2) {
+ ["x"]=>
+ NULL
+ ["y"]=>
+ NULL
+}
+string(5) "array"
+-- Iteration 77 --
+string(6) "object"
+bool(true)
+array(2) {
+ ["x"]=>
+ float(2.5)
+ ["y"]=>
+ float(40.5)
+}
+string(5) "array"
+-- Iteration 78 --
+string(6) "object"
+bool(true)
+array(2) {
+ ["x"]=>
+ int(0)
+ ["y"]=>
+ int(0)
+}
+string(5) "array"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+array(0) {
+}
+string(5) "array"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+array(0) {
+}
+string(5) "array"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "+0123"
+}
+string(5) "array"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-0123"
+}
+string(5) "array"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0xff"
+}
+string(5) "array"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0x55"
+}
+string(5) "array"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+string(5) "array"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(22) "2974394749328742328432"
+}
+string(5) "array"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+string(5) "array"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+string(5) "array"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to array --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(false)
+}
+unicode(5) "array"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(true)
+}
+unicode(5) "array"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+array(1) {
+ [0]=>
+ bool(true)
+}
+unicode(5) "array"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) "ÿ"
+}
+unicode(5) "array"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) "f"
+}
+unicode(5) "array"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) "
+3"
+}
+unicode(5) "array"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(0) ""
+}
+unicode(5) "array"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(0) ""
+}
+unicode(5) "array"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) " "
+}
+unicode(5) "array"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) " "
+}
+unicode(5) "array"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) "10"
+}
+unicode(5) "array"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) "10"
+}
+unicode(5) "array"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(8) "10string"
+}
+unicode(5) "array"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(8) "10string"
+}
+unicode(5) "array"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) "1"
+}
+unicode(5) "array"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) "-1"
+}
+unicode(5) "array"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(3) "1e2"
+}
+unicode(5) "array"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) " 1"
+}
+unicode(5) "array"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(22) "2974394749328742328432"
+}
+unicode(5) "array"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "-1e-2"
+}
+unicode(5) "array"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(1) "1"
+}
+unicode(5) "array"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) "-1"
+}
+unicode(5) "array"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(3) "1e2"
+}
+unicode(5) "array"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(2) " 1"
+}
+unicode(5) "array"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(22) "2974394749328742328432"
+}
+unicode(5) "array"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "-1e-2"
+}
+unicode(5) "array"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(4) "0xff"
+}
+unicode(5) "array"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(4) "0x55"
+}
+unicode(5) "array"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "0XA55"
+}
+unicode(5) "array"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "0X123"
+}
+unicode(5) "array"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(4) "0123"
+}
+unicode(5) "array"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(4) "0123"
+}
+unicode(5) "array"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "-0123"
+}
+unicode(5) "array"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "+0123"
+}
+unicode(5) "array"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "-0123"
+}
+unicode(5) "array"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(5) "+0123"
+}
+unicode(5) "array"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(8) "-0x80001"
+}
+unicode(5) "array"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(8) "+0x80001"
+}
+unicode(5) "array"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(10) "-0x80001.5"
+}
+unicode(5) "array"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(9) "0x80001.5"
+}
+unicode(5) "array"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+array(1) {
+ [0]=>
+ unicode(12) "@$%#$%^$%^&^"
+}
+unicode(5) "array"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+array(1) {
+ [0]=>
+ NULL
+}
+unicode(5) "array"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+array(4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+array(4) {
+ [1]=>
+ unicode(3) "one"
+ [2]=>
+ unicode(3) "two"
+ [3]=>
+ unicode(5) "three"
+ [u"four"]=>
+ int(4)
+}
+unicode(5) "array"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+array(3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+unicode(5) "array"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-2147483648)
+}
+unicode(5) "array"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+unicode(5) "array"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(2147483649)
+}
+unicode(5) "array"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(1232147483649)
+}
+unicode(5) "array"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(85)
+}
+unicode(5) "array"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(1058513956921)
+}
+unicode(5) "array"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(-21903)
+}
+unicode(5) "array"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(365)
+}
+unicode(5) "array"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+array(1) {
+ [0]=>
+ int(-365)
+}
+unicode(5) "array"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(80561044571754)
+}
+unicode(5) "array"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(100000)
+}
+unicode(5) "array"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-100000)
+}
+unicode(5) "array"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(100000)
+}
+unicode(5) "array"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-100000)
+}
+unicode(5) "array"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-1.5)
+}
+unicode(5) "array"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(0.5)
+}
+unicode(5) "array"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-0.5)
+}
+unicode(5) "array"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(500000)
+}
+unicode(5) "array"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-500000)
+}
+unicode(5) "array"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-5.0E-7)
+}
+unicode(5) "array"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(500000)
+}
+unicode(5) "array"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-500000)
+}
+unicode(5) "array"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(512000)
+}
+unicode(5) "array"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-512000)
+}
+unicode(5) "array"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(5.12E-7)
+}
+unicode(5) "array"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(5.12E-7)
+}
+unicode(5) "array"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(512000)
+}
+unicode(5) "array"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+array(1) {
+ [0]=>
+ float(-512000)
+}
+unicode(5) "array"
+-- Iteration 76 --
+unicode(6) "object"
+bool(true)
+array(2) {
+ [u"x"]=>
+ NULL
+ [u"y"]=>
+ NULL
+}
+unicode(5) "array"
+-- Iteration 77 --
+unicode(6) "object"
+bool(true)
+array(2) {
+ [u"x"]=>
+ float(2.5)
+ [u"y"]=>
+ float(40.5)
+}
+unicode(5) "array"
+-- Iteration 78 --
+unicode(6) "object"
+bool(true)
+array(2) {
+ [u"x"]=>
+ int(0)
+ [u"y"]=>
+ int(0)
+}
+unicode(5) "array"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+array(0) {
+}
+unicode(5) "array"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+unicode(5) "array"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+unicode(5) "array"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "+0123"
+}
+unicode(5) "array"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(5) "-0123"
+}
+unicode(5) "array"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0xff"
+}
+unicode(5) "array"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(4) "0x55"
+}
+unicode(5) "array"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+unicode(5) "array"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(22) "2974394749328742328432"
+}
+unicode(5) "array"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(3) "1e2"
+}
+unicode(5) "array"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+unicode(5) "array"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+array(1) {
+ [0]=>
+ string(8) "10string"
+}
+unicode(5) "array"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to object type.
+ Set type of the data to "object" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to object type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+/* test conversion to object type */
+$type = "object";
+
+echo "\n*** Testing gettype() & settype() functions : usage variations ***\n";
+echo "\n-- Setting type of data to $type --\n";
+$loop_count = 1;
+foreach ($var_values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to null
+ var_dump( settype($var, $type) );
+
+ // dump the converted data
+ var_dump( $var );
+
+ // check the new type after conversion
+ var_dump( gettype($var) );
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to object --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+string(6) "object"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ bool(false)
+}
+string(6) "object"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ bool(true)
+}
+string(6) "object"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ bool(true)
+}
+string(6) "object"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) "ÿ"
+}
+string(6) "object"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) "f"
+}
+string(6) "object"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) "
+3"
+}
+string(6) "object"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(0) ""
+}
+string(6) "object"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(0) ""
+}
+string(6) "object"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) " "
+}
+string(6) "object"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) " "
+}
+string(6) "object"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) "10"
+}
+string(6) "object"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) "10"
+}
+string(6) "object"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) "1"
+}
+string(6) "object"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) "-1"
+}
+string(6) "object"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(3) "1e2"
+}
+string(6) "object"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) " 1"
+}
+string(6) "object"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(22) "2974394749328742328432"
+}
+string(6) "object"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "-1e-2"
+}
+string(6) "object"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(1) "1"
+}
+string(6) "object"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) "-1"
+}
+string(6) "object"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(3) "1e2"
+}
+string(6) "object"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(2) " 1"
+}
+string(6) "object"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(22) "2974394749328742328432"
+}
+string(6) "object"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "-1e-2"
+}
+string(6) "object"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0xff"
+}
+string(6) "object"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0x55"
+}
+string(6) "object"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "0XA55"
+}
+string(6) "object"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "0X123"
+}
+string(6) "object"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0123"
+}
+string(6) "object"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0123"
+}
+string(6) "object"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "-0123"
+}
+string(6) "object"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "+0123"
+}
+string(6) "object"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "-0123"
+}
+string(6) "object"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "+0123"
+}
+string(6) "object"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "-0x80001"
+}
+string(6) "object"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "+0x80001"
+}
+string(6) "object"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(10) "-0x80001.5"
+}
+string(6) "object"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(9) "0x80001.5"
+}
+string(6) "object"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(12) "@$%#$%^$%^&^"
+}
+string(6) "object"
+-- Iteration 43 --
+string(5) "array"
+bool(true)
+object(stdClass)#4 (0) {
+}
+string(6) "object"
+-- Iteration 44 --
+string(5) "array"
+bool(true)
+object(stdClass)#4 (1) {
+ [0]=>
+ NULL
+}
+string(6) "object"
+-- Iteration 45 --
+string(5) "array"
+bool(true)
+object(stdClass)#4 (4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+string(6) "object"
+-- Iteration 46 --
+string(5) "array"
+bool(true)
+object(stdClass)#4 (4) {
+ [1]=>
+ string(3) "one"
+ [2]=>
+ string(3) "two"
+ [3]=>
+ string(5) "three"
+ ["four"]=>
+ int(4)
+}
+string(6) "object"
+-- Iteration 47 --
+string(5) "array"
+bool(true)
+object(stdClass)#4 (3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+string(6) "object"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-2147483648)
+}
+string(6) "object"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ int(2147483647)
+}
+string(6) "object"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(2147483649)
+}
+string(6) "object"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(1232147483649)
+}
+string(6) "object"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ int(85)
+}
+string(6) "object"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(1058513956921)
+}
+string(6) "object"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ int(-21903)
+}
+string(6) "object"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ int(365)
+}
+string(6) "object"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ int(-365)
+}
+string(6) "object"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(80561044571754)
+}
+string(6) "object"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(100000)
+}
+string(6) "object"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-100000)
+}
+string(6) "object"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(100000)
+}
+string(6) "object"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-100000)
+}
+string(6) "object"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-1.5)
+}
+string(6) "object"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(0.5)
+}
+string(6) "object"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-0.5)
+}
+string(6) "object"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(500000)
+}
+string(6) "object"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-500000)
+}
+string(6) "object"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-5.0E-7)
+}
+string(6) "object"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(500000)
+}
+string(6) "object"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-500000)
+}
+string(6) "object"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(512000)
+}
+string(6) "object"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-512000)
+}
+string(6) "object"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(5.12E-7)
+}
+string(6) "object"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(5.12E-7)
+}
+string(6) "object"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(512000)
+}
+string(6) "object"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ float(-512000)
+}
+string(6) "object"
+-- Iteration 76 --
+string(6) "object"
+bool(true)
+object(point)#1 (2) {
+ ["x"]=>
+ NULL
+ ["y"]=>
+ NULL
+}
+string(6) "object"
+-- Iteration 77 --
+string(6) "object"
+bool(true)
+object(point)#2 (2) {
+ ["x"]=>
+ float(2.5)
+ ["y"]=>
+ float(40.5)
+}
+string(6) "object"
+-- Iteration 78 --
+string(6) "object"
+bool(true)
+object(point)#3 (2) {
+ ["x"]=>
+ int(0)
+ ["y"]=>
+ int(0)
+}
+string(6) "object"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+string(6) "object"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+string(6) "object"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "+0123"
+}
+string(6) "object"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(5) "-0123"
+}
+string(6) "object"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0xff"
+}
+string(6) "object"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(4) "0x55"
+}
+string(6) "object"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(3) "1e2"
+}
+string(6) "object"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(22) "2974394749328742328432"
+}
+string(6) "object"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(3) "1e2"
+}
+string(6) "object"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ ["scalar"]=>
+ string(8) "10string"
+}
+string(6) "object"
+Done
+--UEXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to object --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+unicode(6) "object"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ bool(false)
+}
+unicode(6) "object"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ bool(true)
+}
+unicode(6) "object"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ bool(true)
+}
+unicode(6) "object"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) "ÿ"
+}
+unicode(6) "object"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) "f"
+}
+unicode(6) "object"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) "
+3"
+}
+unicode(6) "object"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(0) ""
+}
+unicode(6) "object"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(0) ""
+}
+unicode(6) "object"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) " "
+}
+unicode(6) "object"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) " "
+}
+unicode(6) "object"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) "10"
+}
+unicode(6) "object"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) "10"
+}
+unicode(6) "object"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(8) "10string"
+}
+unicode(6) "object"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(8) "10string"
+}
+unicode(6) "object"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) "1"
+}
+unicode(6) "object"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) "-1"
+}
+unicode(6) "object"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(3) "1e2"
+}
+unicode(6) "object"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) " 1"
+}
+unicode(6) "object"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(22) "2974394749328742328432"
+}
+unicode(6) "object"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "-1e-2"
+}
+unicode(6) "object"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(1) "1"
+}
+unicode(6) "object"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) "-1"
+}
+unicode(6) "object"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(3) "1e2"
+}
+unicode(6) "object"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(2) " 1"
+}
+unicode(6) "object"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(22) "2974394749328742328432"
+}
+unicode(6) "object"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "-1e-2"
+}
+unicode(6) "object"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(4) "0xff"
+}
+unicode(6) "object"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(4) "0x55"
+}
+unicode(6) "object"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "0XA55"
+}
+unicode(6) "object"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "0X123"
+}
+unicode(6) "object"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(4) "0123"
+}
+unicode(6) "object"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(4) "0123"
+}
+unicode(6) "object"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "-0123"
+}
+unicode(6) "object"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "+0123"
+}
+unicode(6) "object"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "-0123"
+}
+unicode(6) "object"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(5) "+0123"
+}
+unicode(6) "object"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(8) "-0x80001"
+}
+unicode(6) "object"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(8) "+0x80001"
+}
+unicode(6) "object"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(10) "-0x80001.5"
+}
+unicode(6) "object"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(9) "0x80001.5"
+}
+unicode(6) "object"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ unicode(12) "@$%#$%^$%^&^"
+}
+unicode(6) "object"
+-- Iteration 43 --
+unicode(5) "array"
+bool(true)
+object(stdClass)#4 (0) {
+}
+unicode(6) "object"
+-- Iteration 44 --
+unicode(5) "array"
+bool(true)
+object(stdClass)#4 (1) {
+ [0]=>
+ NULL
+}
+unicode(6) "object"
+-- Iteration 45 --
+unicode(5) "array"
+bool(true)
+object(stdClass)#4 (4) {
+ [0]=>
+ int(1)
+ [1]=>
+ int(2)
+ [2]=>
+ int(3)
+ [3]=>
+ int(4)
+}
+unicode(6) "object"
+-- Iteration 46 --
+unicode(5) "array"
+bool(true)
+object(stdClass)#4 (4) {
+ [1]=>
+ unicode(3) "one"
+ [2]=>
+ unicode(3) "two"
+ [3]=>
+ unicode(5) "three"
+ [u"four"]=>
+ int(4)
+}
+unicode(6) "object"
+-- Iteration 47 --
+unicode(5) "array"
+bool(true)
+object(stdClass)#4 (3) {
+ [0]=>
+ float(1.5)
+ [1]=>
+ float(2.4)
+ [2]=>
+ float(6500000)
+}
+unicode(6) "object"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-2147483648)
+}
+unicode(6) "object"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ int(2147483647)
+}
+unicode(6) "object"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(2147483649)
+}
+unicode(6) "object"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(1232147483649)
+}
+unicode(6) "object"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ int(85)
+}
+unicode(6) "object"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(1058513956921)
+}
+unicode(6) "object"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ int(-21903)
+}
+unicode(6) "object"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ int(365)
+}
+unicode(6) "object"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ int(-365)
+}
+unicode(6) "object"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(80561044571754)
+}
+unicode(6) "object"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(100000)
+}
+unicode(6) "object"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-100000)
+}
+unicode(6) "object"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(100000)
+}
+unicode(6) "object"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-100000)
+}
+unicode(6) "object"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-1.5)
+}
+unicode(6) "object"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(0.5)
+}
+unicode(6) "object"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-0.5)
+}
+unicode(6) "object"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(500000)
+}
+unicode(6) "object"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-500000)
+}
+unicode(6) "object"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-5.0E-7)
+}
+unicode(6) "object"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(500000)
+}
+unicode(6) "object"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-500000)
+}
+unicode(6) "object"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(512000)
+}
+unicode(6) "object"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-512000)
+}
+unicode(6) "object"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(5.12E-7)
+}
+unicode(6) "object"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(5.12E-7)
+}
+unicode(6) "object"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(512000)
+}
+unicode(6) "object"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ float(-512000)
+}
+unicode(6) "object"
+-- Iteration 76 --
+unicode(6) "object"
+bool(true)
+object(point)#1 (2) {
+ [u"x"]=>
+ NULL
+ [u"y"]=>
+ NULL
+}
+unicode(6) "object"
+-- Iteration 77 --
+unicode(6) "object"
+bool(true)
+object(point)#2 (2) {
+ [u"x"]=>
+ float(2.5)
+ [u"y"]=>
+ float(40.5)
+}
+unicode(6) "object"
+-- Iteration 78 --
+unicode(6) "object"
+bool(true)
+object(point)#3 (2) {
+ [u"x"]=>
+ int(0)
+ [u"y"]=>
+ int(0)
+}
+unicode(6) "object"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+unicode(6) "object"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+object(stdClass)#4 (0) {
+}
+unicode(6) "object"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(8) "10string"
+}
+unicode(6) "object"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(8) "10string"
+}
+unicode(6) "object"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(5) "+0123"
+}
+unicode(6) "object"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(5) "-0123"
+}
+unicode(6) "object"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(4) "0xff"
+}
+unicode(6) "object"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(4) "0x55"
+}
+unicode(6) "object"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(3) "1e2"
+}
+unicode(6) "object"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(22) "2974394749328742328432"
+}
+unicode(6) "object"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(3) "1e2"
+}
+unicode(6) "object"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(8) "10string"
+}
+unicode(6) "object"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+object(stdClass)#4 (1) {
+ [u"scalar"]=>
+ string(8) "10string"
+}
+unicode(6) "object"
+Done
--- /dev/null
+--TEST--
+Test gettype() & settype() functions : usage variations
+--FILE--
+<?php
+/* Prototype: string gettype ( mixed $var );
+ Description: Returns the type of the PHP variable var
+
+ Prototype: bool settype ( mixed &$var, string $type );
+ Description: Set the type of variable var to type
+*/
+
+/* Test usage variation of gettype() and settype() functions:
+ settype() to string type.
+ Set type of the data to "string" and verify using gettype
+ Following are performed in the listed sequence:
+ get the current type of the variable
+ set the type of the variable to string type
+ dump the variable to see its new data
+ get the new type of the variable
+*/
+
+/* function to handle catchable errors */
+function foo($errno, $errstr, $errfile, $errline) {
+// var_dump($errstr);
+ // print error no and error string
+ echo "$errno: $errstr\n";
+}
+//set the error handler, this is required as
+// settype() would fail with catachable fatal error
+set_error_handler("foo");
+
+$var1 = "another string";
+$var2 = array(2,3,4);
+
+// a variable which is unset
+$unset_var = 10.5;
+unset( $unset_var );
+
+class point
+{
+ var $x;
+ var $y;
+
+ function point($x, $y) {
+ $this->x = $x;
+ $this->y = $y;
+ }
+
+ function __toString() {
+ return "ObjectPoint";
+ }
+}
+
+$var_values = array (
+ /* nulls */
+ null,
+
+ /* boolean */
+ FALSE,
+ TRUE,
+ true,
+
+ /* strings */
+ "\xFF",
+ "\x66",
+ "\0123",
+ "",
+ '',
+ " ",
+ ' ',
+ /* numerics in the form of string */
+ '10',
+ "10",
+ "10string",
+ '10string',
+ "1",
+ "-1",
+ "1e2",
+ " 1",
+ "2974394749328742328432",
+ "-1e-2",
+ '1',
+ '-1',
+ '1e2',
+ ' 1',
+ '2974394749328742328432',
+ '-1e-2',
+ "0xff",
+ '0x55',
+ '0XA55',
+ '0X123',
+ "0123",
+ '0123',
+ "-0123",
+ "+0123",
+ '-0123',
+ '+0123',
+ "-0x80001", // invalid numerics as its prefix with sign or have decimal points
+ "+0x80001",
+ "-0x80001.5",
+ "0x80001.5",
+ "@$%#$%^$%^&^",
+
+ /* arrays */
+ array(),
+ array(NULL),
+ array(1,2,3,4),
+ array(1 => "one", 2 => "two", "3" => "three", "four" => 4),
+ array(1.5, 2.4, 6.5e6),
+
+ /* integers */
+ -2147483648, // max -ne int value
+ 2147483647,
+ 2147483649,
+ 1232147483649,
+ 0x55,
+ 0xF674593039, // a hex value > than max int
+ -0X558F,
+ 0555,
+ -0555,
+ 02224242434343152, // an octal value > than max int
+
+ /* floats */
+ 1e5,
+ -1e5,
+ 1E5,
+ -1E5,
+ -1.5,
+ .5,
+ -.5,
+ .5e6,
+ -.5e6,
+ -.5e-6,
+ .5e+6,
+ -.5e+6,
+ .512E6,
+ -.512E6,
+ .512E-6,
+ +.512E-6,
+ .512E+6,
+ -.512E+6,
+
+ new point(NULL, NULL),
+ new point(2.5, 40.5),
+ new point(0, 0),
+
+ /* undefined/unset vars */
+ $unset_var,
+ $undef_var,
+
+ /* binary strings */
+ b"10string",
+ b'10string',
+ b"+0123",
+ b'-0123',
+ b"0xff",
+ b'0x55',
+ b'1e2',
+ b'2974394749328742328432',
+ b"1e2",
+ b'10string',
+ b"10string"
+);
+
+/* test conversion to string type */
+$type = "string";
+
+echo "\n*** Testing gettype() & settype() functions : usage variations ***\n";
+echo "\n-- Setting type of data to $type --\n";
+$loop_count = 1;
+foreach ($var_values as $var) {
+ echo "-- Iteration $loop_count --\n"; $loop_count++;
+
+ // get the current data type
+ var_dump( gettype($var) );
+
+ // convert it to null
+ var_dump( settype($var, $type) );
+
+ // dump the converted data
+ var_dump( $var );
+
+ // check the new type after conversion
+ var_dump( gettype($var) );
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to string --
+-- Iteration 1 --
+string(4) "NULL"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 2 --
+string(7) "boolean"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 3 --
+string(7) "boolean"
+bool(true)
+string(1) "1"
+string(6) "string"
+-- Iteration 4 --
+string(7) "boolean"
+bool(true)
+string(1) "1"
+string(6) "string"
+-- Iteration 5 --
+string(6) "string"
+bool(true)
+string(1) "ÿ"
+string(6) "string"
+-- Iteration 6 --
+string(6) "string"
+bool(true)
+string(1) "f"
+string(6) "string"
+-- Iteration 7 --
+string(6) "string"
+bool(true)
+string(2) "
+3"
+string(6) "string"
+-- Iteration 8 --
+string(6) "string"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 9 --
+string(6) "string"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 10 --
+string(6) "string"
+bool(true)
+string(1) " "
+string(6) "string"
+-- Iteration 11 --
+string(6) "string"
+bool(true)
+string(1) " "
+string(6) "string"
+-- Iteration 12 --
+string(6) "string"
+bool(true)
+string(2) "10"
+string(6) "string"
+-- Iteration 13 --
+string(6) "string"
+bool(true)
+string(2) "10"
+string(6) "string"
+-- Iteration 14 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+-- Iteration 15 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+-- Iteration 16 --
+string(6) "string"
+bool(true)
+string(1) "1"
+string(6) "string"
+-- Iteration 17 --
+string(6) "string"
+bool(true)
+string(2) "-1"
+string(6) "string"
+-- Iteration 18 --
+string(6) "string"
+bool(true)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 19 --
+string(6) "string"
+bool(true)
+string(2) " 1"
+string(6) "string"
+-- Iteration 20 --
+string(6) "string"
+bool(true)
+string(22) "2974394749328742328432"
+string(6) "string"
+-- Iteration 21 --
+string(6) "string"
+bool(true)
+string(5) "-1e-2"
+string(6) "string"
+-- Iteration 22 --
+string(6) "string"
+bool(true)
+string(1) "1"
+string(6) "string"
+-- Iteration 23 --
+string(6) "string"
+bool(true)
+string(2) "-1"
+string(6) "string"
+-- Iteration 24 --
+string(6) "string"
+bool(true)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 25 --
+string(6) "string"
+bool(true)
+string(2) " 1"
+string(6) "string"
+-- Iteration 26 --
+string(6) "string"
+bool(true)
+string(22) "2974394749328742328432"
+string(6) "string"
+-- Iteration 27 --
+string(6) "string"
+bool(true)
+string(5) "-1e-2"
+string(6) "string"
+-- Iteration 28 --
+string(6) "string"
+bool(true)
+string(4) "0xff"
+string(6) "string"
+-- Iteration 29 --
+string(6) "string"
+bool(true)
+string(4) "0x55"
+string(6) "string"
+-- Iteration 30 --
+string(6) "string"
+bool(true)
+string(5) "0XA55"
+string(6) "string"
+-- Iteration 31 --
+string(6) "string"
+bool(true)
+string(5) "0X123"
+string(6) "string"
+-- Iteration 32 --
+string(6) "string"
+bool(true)
+string(4) "0123"
+string(6) "string"
+-- Iteration 33 --
+string(6) "string"
+bool(true)
+string(4) "0123"
+string(6) "string"
+-- Iteration 34 --
+string(6) "string"
+bool(true)
+string(5) "-0123"
+string(6) "string"
+-- Iteration 35 --
+string(6) "string"
+bool(true)
+string(5) "+0123"
+string(6) "string"
+-- Iteration 36 --
+string(6) "string"
+bool(true)
+string(5) "-0123"
+string(6) "string"
+-- Iteration 37 --
+string(6) "string"
+bool(true)
+string(5) "+0123"
+string(6) "string"
+-- Iteration 38 --
+string(6) "string"
+bool(true)
+string(8) "-0x80001"
+string(6) "string"
+-- Iteration 39 --
+string(6) "string"
+bool(true)
+string(8) "+0x80001"
+string(6) "string"
+-- Iteration 40 --
+string(6) "string"
+bool(true)
+string(10) "-0x80001.5"
+string(6) "string"
+-- Iteration 41 --
+string(6) "string"
+bool(true)
+string(9) "0x80001.5"
+string(6) "string"
+-- Iteration 42 --
+string(6) "string"
+bool(true)
+string(12) "@$%#$%^$%^&^"
+string(6) "string"
+-- Iteration 43 --
+string(5) "array"
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 44 --
+string(5) "array"
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 45 --
+string(5) "array"
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 46 --
+string(5) "array"
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 47 --
+string(5) "array"
+8: Array to string conversion
+bool(true)
+string(5) "Array"
+string(6) "string"
+-- Iteration 48 --
+string(6) "double"
+bool(true)
+string(11) "-2147483648"
+string(6) "string"
+-- Iteration 49 --
+string(7) "integer"
+bool(true)
+string(10) "2147483647"
+string(6) "string"
+-- Iteration 50 --
+string(6) "double"
+bool(true)
+string(10) "2147483649"
+string(6) "string"
+-- Iteration 51 --
+string(6) "double"
+bool(true)
+string(13) "1232147483649"
+string(6) "string"
+-- Iteration 52 --
+string(7) "integer"
+bool(true)
+string(2) "85"
+string(6) "string"
+-- Iteration 53 --
+string(6) "double"
+bool(true)
+string(13) "1058513956921"
+string(6) "string"
+-- Iteration 54 --
+string(7) "integer"
+bool(true)
+string(6) "-21903"
+string(6) "string"
+-- Iteration 55 --
+string(7) "integer"
+bool(true)
+string(3) "365"
+string(6) "string"
+-- Iteration 56 --
+string(7) "integer"
+bool(true)
+string(4) "-365"
+string(6) "string"
+-- Iteration 57 --
+string(6) "double"
+bool(true)
+string(14) "80561044571754"
+string(6) "string"
+-- Iteration 58 --
+string(6) "double"
+bool(true)
+string(6) "100000"
+string(6) "string"
+-- Iteration 59 --
+string(6) "double"
+bool(true)
+string(7) "-100000"
+string(6) "string"
+-- Iteration 60 --
+string(6) "double"
+bool(true)
+string(6) "100000"
+string(6) "string"
+-- Iteration 61 --
+string(6) "double"
+bool(true)
+string(7) "-100000"
+string(6) "string"
+-- Iteration 62 --
+string(6) "double"
+bool(true)
+string(4) "-1.5"
+string(6) "string"
+-- Iteration 63 --
+string(6) "double"
+bool(true)
+string(3) "0.5"
+string(6) "string"
+-- Iteration 64 --
+string(6) "double"
+bool(true)
+string(4) "-0.5"
+string(6) "string"
+-- Iteration 65 --
+string(6) "double"
+bool(true)
+string(6) "500000"
+string(6) "string"
+-- Iteration 66 --
+string(6) "double"
+bool(true)
+string(7) "-500000"
+string(6) "string"
+-- Iteration 67 --
+string(6) "double"
+bool(true)
+string(7) "-5.0E-7"
+string(6) "string"
+-- Iteration 68 --
+string(6) "double"
+bool(true)
+string(6) "500000"
+string(6) "string"
+-- Iteration 69 --
+string(6) "double"
+bool(true)
+string(7) "-500000"
+string(6) "string"
+-- Iteration 70 --
+string(6) "double"
+bool(true)
+string(6) "512000"
+string(6) "string"
+-- Iteration 71 --
+string(6) "double"
+bool(true)
+string(7) "-512000"
+string(6) "string"
+-- Iteration 72 --
+string(6) "double"
+bool(true)
+string(7) "5.12E-7"
+string(6) "string"
+-- Iteration 73 --
+string(6) "double"
+bool(true)
+string(7) "5.12E-7"
+string(6) "string"
+-- Iteration 74 --
+string(6) "double"
+bool(true)
+string(6) "512000"
+string(6) "string"
+-- Iteration 75 --
+string(6) "double"
+bool(true)
+string(7) "-512000"
+string(6) "string"
+-- Iteration 76 --
+string(6) "object"
+bool(true)
+string(11) "ObjectPoint"
+string(6) "string"
+-- Iteration 77 --
+string(6) "object"
+bool(true)
+string(11) "ObjectPoint"
+string(6) "string"
+-- Iteration 78 --
+string(6) "object"
+bool(true)
+string(11) "ObjectPoint"
+string(6) "string"
+-- Iteration 79 --
+string(4) "NULL"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 80 --
+string(4) "NULL"
+bool(true)
+string(0) ""
+string(6) "string"
+-- Iteration 81 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+-- Iteration 82 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+-- Iteration 83 --
+string(6) "string"
+bool(true)
+string(5) "+0123"
+string(6) "string"
+-- Iteration 84 --
+string(6) "string"
+bool(true)
+string(5) "-0123"
+string(6) "string"
+-- Iteration 85 --
+string(6) "string"
+bool(true)
+string(4) "0xff"
+string(6) "string"
+-- Iteration 86 --
+string(6) "string"
+bool(true)
+string(4) "0x55"
+string(6) "string"
+-- Iteration 87 --
+string(6) "string"
+bool(true)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 88 --
+string(6) "string"
+bool(true)
+string(22) "2974394749328742328432"
+string(6) "string"
+-- Iteration 89 --
+string(6) "string"
+bool(true)
+string(3) "1e2"
+string(6) "string"
+-- Iteration 90 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+-- Iteration 91 --
+string(6) "string"
+bool(true)
+string(8) "10string"
+string(6) "string"
+Done
+--UEXPECT--
+8: Undefined variable: unset_var
+8: Undefined variable: undef_var
+
+*** Testing gettype() & settype() functions : usage variations ***
+
+-- Setting type of data to string --
+-- Iteration 1 --
+unicode(4) "NULL"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 2 --
+unicode(7) "boolean"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 3 --
+unicode(7) "boolean"
+bool(true)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 4 --
+unicode(7) "boolean"
+bool(true)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 5 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) "ÿ"
+unicode(7) "unicode"
+-- Iteration 6 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) "f"
+unicode(7) "unicode"
+-- Iteration 7 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) "
+3"
+unicode(7) "unicode"
+-- Iteration 8 --
+unicode(7) "unicode"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 9 --
+unicode(7) "unicode"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 10 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) " "
+unicode(7) "unicode"
+-- Iteration 11 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) " "
+unicode(7) "unicode"
+-- Iteration 12 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) "10"
+unicode(7) "unicode"
+-- Iteration 13 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) "10"
+unicode(7) "unicode"
+-- Iteration 14 --
+unicode(7) "unicode"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 15 --
+unicode(7) "unicode"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 16 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 17 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) "-1"
+unicode(7) "unicode"
+-- Iteration 18 --
+unicode(7) "unicode"
+bool(true)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 19 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) " 1"
+unicode(7) "unicode"
+-- Iteration 20 --
+unicode(7) "unicode"
+bool(true)
+unicode(22) "2974394749328742328432"
+unicode(7) "unicode"
+-- Iteration 21 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "-1e-2"
+unicode(7) "unicode"
+-- Iteration 22 --
+unicode(7) "unicode"
+bool(true)
+unicode(1) "1"
+unicode(7) "unicode"
+-- Iteration 23 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) "-1"
+unicode(7) "unicode"
+-- Iteration 24 --
+unicode(7) "unicode"
+bool(true)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 25 --
+unicode(7) "unicode"
+bool(true)
+unicode(2) " 1"
+unicode(7) "unicode"
+-- Iteration 26 --
+unicode(7) "unicode"
+bool(true)
+unicode(22) "2974394749328742328432"
+unicode(7) "unicode"
+-- Iteration 27 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "-1e-2"
+unicode(7) "unicode"
+-- Iteration 28 --
+unicode(7) "unicode"
+bool(true)
+unicode(4) "0xff"
+unicode(7) "unicode"
+-- Iteration 29 --
+unicode(7) "unicode"
+bool(true)
+unicode(4) "0x55"
+unicode(7) "unicode"
+-- Iteration 30 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "0XA55"
+unicode(7) "unicode"
+-- Iteration 31 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "0X123"
+unicode(7) "unicode"
+-- Iteration 32 --
+unicode(7) "unicode"
+bool(true)
+unicode(4) "0123"
+unicode(7) "unicode"
+-- Iteration 33 --
+unicode(7) "unicode"
+bool(true)
+unicode(4) "0123"
+unicode(7) "unicode"
+-- Iteration 34 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "-0123"
+unicode(7) "unicode"
+-- Iteration 35 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "+0123"
+unicode(7) "unicode"
+-- Iteration 36 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "-0123"
+unicode(7) "unicode"
+-- Iteration 37 --
+unicode(7) "unicode"
+bool(true)
+unicode(5) "+0123"
+unicode(7) "unicode"
+-- Iteration 38 --
+unicode(7) "unicode"
+bool(true)
+unicode(8) "-0x80001"
+unicode(7) "unicode"
+-- Iteration 39 --
+unicode(7) "unicode"
+bool(true)
+unicode(8) "+0x80001"
+unicode(7) "unicode"
+-- Iteration 40 --
+unicode(7) "unicode"
+bool(true)
+unicode(10) "-0x80001.5"
+unicode(7) "unicode"
+-- Iteration 41 --
+unicode(7) "unicode"
+bool(true)
+unicode(9) "0x80001.5"
+unicode(7) "unicode"
+-- Iteration 42 --
+unicode(7) "unicode"
+bool(true)
+unicode(12) "@$%#$%^$%^&^"
+unicode(7) "unicode"
+-- Iteration 43 --
+unicode(5) "array"
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 44 --
+unicode(5) "array"
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 45 --
+unicode(5) "array"
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 46 --
+unicode(5) "array"
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 47 --
+unicode(5) "array"
+8: Array to string conversion
+bool(true)
+unicode(5) "Array"
+unicode(7) "unicode"
+-- Iteration 48 --
+unicode(6) "double"
+bool(true)
+unicode(11) "-2147483648"
+unicode(7) "unicode"
+-- Iteration 49 --
+unicode(7) "integer"
+bool(true)
+unicode(10) "2147483647"
+unicode(7) "unicode"
+-- Iteration 50 --
+unicode(6) "double"
+bool(true)
+unicode(10) "2147483649"
+unicode(7) "unicode"
+-- Iteration 51 --
+unicode(6) "double"
+bool(true)
+unicode(13) "1232147483649"
+unicode(7) "unicode"
+-- Iteration 52 --
+unicode(7) "integer"
+bool(true)
+unicode(2) "85"
+unicode(7) "unicode"
+-- Iteration 53 --
+unicode(6) "double"
+bool(true)
+unicode(13) "1058513956921"
+unicode(7) "unicode"
+-- Iteration 54 --
+unicode(7) "integer"
+bool(true)
+unicode(6) "-21903"
+unicode(7) "unicode"
+-- Iteration 55 --
+unicode(7) "integer"
+bool(true)
+unicode(3) "365"
+unicode(7) "unicode"
+-- Iteration 56 --
+unicode(7) "integer"
+bool(true)
+unicode(4) "-365"
+unicode(7) "unicode"
+-- Iteration 57 --
+unicode(6) "double"
+bool(true)
+unicode(14) "80561044571754"
+unicode(7) "unicode"
+-- Iteration 58 --
+unicode(6) "double"
+bool(true)
+unicode(6) "100000"
+unicode(7) "unicode"
+-- Iteration 59 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-100000"
+unicode(7) "unicode"
+-- Iteration 60 --
+unicode(6) "double"
+bool(true)
+unicode(6) "100000"
+unicode(7) "unicode"
+-- Iteration 61 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-100000"
+unicode(7) "unicode"
+-- Iteration 62 --
+unicode(6) "double"
+bool(true)
+unicode(4) "-1.5"
+unicode(7) "unicode"
+-- Iteration 63 --
+unicode(6) "double"
+bool(true)
+unicode(3) "0.5"
+unicode(7) "unicode"
+-- Iteration 64 --
+unicode(6) "double"
+bool(true)
+unicode(4) "-0.5"
+unicode(7) "unicode"
+-- Iteration 65 --
+unicode(6) "double"
+bool(true)
+unicode(6) "500000"
+unicode(7) "unicode"
+-- Iteration 66 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-500000"
+unicode(7) "unicode"
+-- Iteration 67 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-5.0E-7"
+unicode(7) "unicode"
+-- Iteration 68 --
+unicode(6) "double"
+bool(true)
+unicode(6) "500000"
+unicode(7) "unicode"
+-- Iteration 69 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-500000"
+unicode(7) "unicode"
+-- Iteration 70 --
+unicode(6) "double"
+bool(true)
+unicode(6) "512000"
+unicode(7) "unicode"
+-- Iteration 71 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-512000"
+unicode(7) "unicode"
+-- Iteration 72 --
+unicode(6) "double"
+bool(true)
+unicode(7) "5.12E-7"
+unicode(7) "unicode"
+-- Iteration 73 --
+unicode(6) "double"
+bool(true)
+unicode(7) "5.12E-7"
+unicode(7) "unicode"
+-- Iteration 74 --
+unicode(6) "double"
+bool(true)
+unicode(6) "512000"
+unicode(7) "unicode"
+-- Iteration 75 --
+unicode(6) "double"
+bool(true)
+unicode(7) "-512000"
+unicode(7) "unicode"
+-- Iteration 76 --
+unicode(6) "object"
+bool(true)
+unicode(11) "ObjectPoint"
+unicode(7) "unicode"
+-- Iteration 77 --
+unicode(6) "object"
+bool(true)
+unicode(11) "ObjectPoint"
+unicode(7) "unicode"
+-- Iteration 78 --
+unicode(6) "object"
+bool(true)
+unicode(11) "ObjectPoint"
+unicode(7) "unicode"
+-- Iteration 79 --
+unicode(4) "NULL"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 80 --
+unicode(4) "NULL"
+bool(true)
+unicode(0) ""
+unicode(7) "unicode"
+-- Iteration 81 --
+unicode(6) "string"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 82 --
+unicode(6) "string"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 83 --
+unicode(6) "string"
+bool(true)
+unicode(5) "+0123"
+unicode(7) "unicode"
+-- Iteration 84 --
+unicode(6) "string"
+bool(true)
+unicode(5) "-0123"
+unicode(7) "unicode"
+-- Iteration 85 --
+unicode(6) "string"
+bool(true)
+unicode(4) "0xff"
+unicode(7) "unicode"
+-- Iteration 86 --
+unicode(6) "string"
+bool(true)
+unicode(4) "0x55"
+unicode(7) "unicode"
+-- Iteration 87 --
+unicode(6) "string"
+bool(true)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 88 --
+unicode(6) "string"
+bool(true)
+unicode(22) "2974394749328742328432"
+unicode(7) "unicode"
+-- Iteration 89 --
+unicode(6) "string"
+bool(true)
+unicode(3) "1e2"
+unicode(7) "unicode"
+-- Iteration 90 --
+unicode(6) "string"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+-- Iteration 91 --
+unicode(6) "string"
+bool(true)
+unicode(8) "10string"
+unicode(7) "unicode"
+Done
projects / php / commitdiff