var_dump( $count );
$fp = fopen( __FILE__, "r" );
-var_dump( str_replace($fp, $fp, $fp, $fp) );
-var_dump( $fp );
+$fp_copy = $fp;
+var_dump( str_replace($fp_copy, $fp_copy, $fp_copy, $fp_copy) );
+var_dump( $fp_copy );
echo "\n*** Testing str_replace() with various search values ***";
$search_arr = array( TRUE, FALSE, 1, 0, -1, "1", "0", "-1", NULL,
var_dump( str_replace(1, 2) );
var_dump( str_replace(1,2,3,$var,5) );
-echo "Done\n";
+@fclose($fp);
+@fclose($resource1);
+@closedir($resource2);
---CLEAN--
-fclose($fp);
-fclose($resource1);
-closedir($resource2);
+echo "Done\n";
?>
--EXPECTF--
Warning: str_replace() expects at most 4 parameters, 5 given in %s on line %d
NULL
Done
---UEXPECTF--
-*** Testing str_replace() on basic operations ***
-unicode(0) ""
-unicode(4) "tbst"
-unicode(0) ""
-int(0)
-unicode(1) "q"
-int(1)
-unicode(0) ""
-int(0)
-unicode(%d) "Resource id #%d"
-int(1)
-
-*** Testing str_replace() with various search values ***
--- Iteration 0 --
-array(12) {
- [0]=>
- unicode(5) "FOUND"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(5) "FOUND"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(6) "-FOUND"
- [5]=>
- unicode(5) "FOUND"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(6) "-FOUND"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(5)
-
--- Iteration 1 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(0)
-
--- Iteration 2 --
-array(12) {
- [0]=>
- unicode(5) "FOUND"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(5) "FOUND"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(6) "-FOUND"
- [5]=>
- unicode(5) "FOUND"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(6) "-FOUND"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(5)
-
--- Iteration 3 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(5) "FOUND"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(5) "FOUND"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(2)
-
--- Iteration 4 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(5) "FOUND"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(5) "FOUND"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(2)
-
--- Iteration 5 --
-array(12) {
- [0]=>
- unicode(5) "FOUND"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(5) "FOUND"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(6) "-FOUND"
- [5]=>
- unicode(5) "FOUND"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(6) "-FOUND"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(5)
-
--- Iteration 6 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(5) "FOUND"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(5) "FOUND"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(2)
-
--- Iteration 7 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(5) "FOUND"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(5) "FOUND"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(2)
-
--- Iteration 8 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(0)
-
--- Iteration 9 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(0)
-
--- Iteration 10 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(5) "FOUND"
- [11]=>
- unicode(0) ""
-}
-int(1)
-
--- Iteration 11 --
-array(12) {
- [0]=>
- unicode(1) "1"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(1) "1"
- [3]=>
- unicode(1) "0"
- [4]=>
- unicode(2) "-1"
- [5]=>
- unicode(1) "1"
- [6]=>
- unicode(1) "0"
- [7]=>
- unicode(2) "-1"
- [8]=>
- unicode(0) ""
- [9]=>
- array(0) {
- }
- [10]=>
- unicode(3) "php"
- [11]=>
- unicode(0) ""
-}
-int(0)
-
-*** Testing str_replace() with various subjects ***
---- Iteration 0 ---
--- String after replacing the search value is => --
-unicode(177) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!FOUND
- ?FOUND chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '2' times
-
---- Iteration 1 ---
--- String after replacing the search value is => --
-unicode(177) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!FOUND
- ?FOUND chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '2' times
-
---- Iteration 2 ---
--- String after replacing the search value is => --
-unicode(182) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: FOUND
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 3 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 4 ---
--- String after replacing the search value is => --
-unicode(182) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $FOUND: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 5 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 6 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 7 ---
--- String after replacing the search value is => --
-unicode(189) "Hello, world,0120333.3445FOUND67 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 8 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 9 ---
--- String after replacing the search value is => --
-unicode(193) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0FOUND \xXYZ FOUND $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '2' times
-
---- Iteration 10 ---
--- String after replacing the search value is => --
-unicode(193) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xFOUND abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 11 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 12 ---
--- String after replacing the search value is => --
-unicode(192) "Hello, world,0120333.3445-1.234567 FOUND TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 13 ---
--- String after replacing the search value is => --
-unicode(207) "Hello, world,FOUND12FOUND333.3445-1.234567 NULL TRUE FALSE\0
- \0FOUND«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(FOUND).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '4' times
-
---- Iteration 14 ---
--- String after replacing the search value is => --
-unicode(207) "Hello, world,FOUND12FOUND333.3445-1.234567 NULL TRUE FALSE\0
- \0FOUND«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(FOUND).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '4' times
-
---- Iteration 15 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 16 ---
--- String after replacing the search value is => --
-unicode(307) "Hello,FOUNDworld,0120333.3445-1.234567FOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDNULLFOUNDTRUEFOUNDFALSE\0
-FOUND FOUNDFOUNDFOUNDFOUND\00«CD\0abcdFOUND\xXYZ abcdFOUND$$@#%^&*!~,.:;?:FOUND!!Hello,FOUNDWorldFOUND
- FOUNDFOUNDFOUNDFOUND?Hello,FOUNDWorldFOUNDchr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '29' times
-
---- Iteration 17 ---
--- String after replacing the search value is => --
-unicode(203) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSEFOUND
- FOUND0«CDFOUNDabcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '3' times
-
---- Iteration 18 ---
--- String after replacing the search value is => --
-unicode(194) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- FOUND«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 19 ---
--- String after replacing the search value is => --
-unicode(194) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00FOUNDD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 20 ---
--- String after replacing the search value is => --
-unicode(194) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- FOUND«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 21 ---
--- String after replacing the search value is => --
-unicode(194) "Hello, world,0120333FOUND445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 22 ---
--- String after replacing the search value is => --
-unicode(203) "Hello, world,0FOUND20333.3445-FOUND.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(FOUND28).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '3' times
-
---- Iteration 23 ---
--- String after replacing the search value is => --
-unicode(192) "Hello, world,0120333.3445-1.234567 NULL FOUND FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 24 ---
--- String after replacing the search value is => --
-unicode(203) "Hello, world,0FOUND20333.3445-FOUND.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(FOUND28).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '3' times
-
---- Iteration 25 ---
--- String after replacing the search value is => --
-unicode(203) "Hello, world,0FOUND20333.3445-FOUND.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(FOUND28).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '3' times
-
---- Iteration 26 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 27 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FOUND\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 28 ---
--- String after replacing the search value is => --
-unicode(307) "Hello,FOUNDworld,0120333.3445-1.234567FOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDFOUNDNULLFOUNDTRUEFOUNDFALSE\0
-FOUND FOUNDFOUNDFOUNDFOUND\00«CD\0abcdFOUND\xXYZ abcdFOUND$$@#%^&*!~,.:;?:FOUND!!Hello,FOUNDWorldFOUND
- FOUNDFOUNDFOUNDFOUND?Hello,FOUNDWorldFOUNDchr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '29' times
-
---- Iteration 29 ---
--- String after replacing the search value is => --
-unicode(186) "Hello, world,0120333.3445-1.234567FOUNDNULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '1' times
-
---- Iteration 30 ---
--- String after replacing the search value is => --
-unicode(199) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0aFOUNDcd \xXYZ aFOUNDcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '2' times
-
---- Iteration 31 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 32 ---
--- String after replacing the search value is => --
-unicode(203) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- FOUND \00«CD\0abcd \xXYZFOUNDabcd $$@#%^&*!~,.:;?: !!Hello, World
-FOUND ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '3' times
-
---- Iteration 33 ---
--- String after replacing the search value is => --
-unicode(191) "Hello, world,0120333.3445-1.234567 NULL TRUE FALSE\0
- \00«CD\0abcd \xXYZ abcd $$@#%^&*!~,.:;?: !!Hello, World
- ?Hello, World chr(0).chr(128).chr(234).chr(65).chr(255).chr(256)"
--- search string has found '0' times
-
---- Iteration 34 ---
--- String after replacing the search value is => --
-unicode(5) "FOUND"
--- search string has found '1' times
-
-*** Testing Miscelleneous input data ***
-unicode(3) "qqq"
-int(5)
-array(3) {
- [0]=>
- unicode(3) "qqq"
- [1]=>
- unicode(0) ""
- [2]=>
- unicode(3) "ccc"
-}
-int(6)
-
--- Testing objects --
-unicode(12) "Hello, world"
-int(1)
-
--- Testing arrays --
-unicode(15) "multimultimulti"
-int(3)
-unicode(3) "qqq"
-int(3)
-array(2) {
- [0]=>
- unicode(3) "qqq"
- [1]=>
- unicode(3) "ccc"
-}
-int(6)
-
-Notice: Array to string conversion in %s on line %d
-array(2) {
- [0]=>
- unicode(15) "ArrayArrayArray"
- [1]=>
- unicode(3) "bbb"
-}
-int(3)
-array(2) {
- [0]=>
- unicode(3) "111"
- [1]=>
- unicode(3) "bbb"
-}
-int(3)
-array(2) {
- [0]=>
- unicode(4) "aaa3"
- [1]=>
- unicode(4) "2bbb"
-}
-int(1)
-
--- Testing Resources --
-unicode(%d) "Resource id #%d"
-int(0)
-unicode(%d) "Resource id #%d"
-int(0)
-
--- Testing a longer and heredoc string --
-unicode(623) "FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789
-@#$%^&**&^%$#@!~:())))((((&&&**%$###@@@!!!~~~~@###$%^&*
-FOUNDghijklmnopqrstuvwxyz0123456789FOUNDghijklmnopqrstuvwxyz0123456789"
-int(16)
-
--- Testing a heredoc null string --
-unicode(0) ""
-int(0)
-
--- Testing simple and complex syntax strings --
-unicode(5) "FOUND"
-unicode(5) "FOUND"
-
-Notice: Undefined variable: strS in %s on line %d
-unicode(0) ""
-unicode(5) "FOUND"
-unicode(5) "FOUND"
-
-*** Testing error conditions ***
-Warning: str_replace() expects at least 3 parameters, 0 given in %s on line %d
-NULL
-
-Warning: str_replace() expects at least 3 parameters, 1 given in %s on line %d
-NULL
-
-Warning: str_replace() expects at least 3 parameters, 1 given in %s on line %d
-NULL
-
-Warning: str_replace() expects at least 3 parameters, 2 given in %s on line %d
-NULL
-
-Warning: str_replace() expects at most 4 parameters, 5 given in %s on line %d
-NULL
-Done