filter_data() and flags
--FILE--
<?php
-
+var_dump(filter_data(" 234", FILTER_VALIDATE_INT));
+var_dump(filter_data("234 ", FILTER_VALIDATE_INT));
+var_dump(filter_data(" 234 ", FILTER_VALIDATE_INT));
var_dump(filter_data("0xff", FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_HEX)));
var_dump(filter_data("0Xff", FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_HEX)));
var_dump(filter_data("0xFF", FILTER_VALIDATE_INT, array("flags"=>FILTER_FLAG_ALLOW_HEX)));
echo "Done\n";
?>
--EXPECT--
+int(234)
+int(234)
+int(234)
int(255)
int(255)
int(255)