<?php
class Example {
private static function callback() {
return "Test";
}
public function doSomething() {
return preg_replace_callback('/./', 'Example::callback', 'foo');
}
}
$e = new Example;
echo $e->doSomething();
Warning: preg_replace_callback(): Unable to call custom replacement function in /in/GQLZF on line 8
Warning: preg_replace_callback(): Unable to call custom replacement function in /in/GQLZF on line 8
Warning: preg_replace_callback(): Unable to call custom replacement function in /in/GQLZF on line 8
foo
Output for 5.0.0 - 5.0.5
Warning: preg_replace_callback(): requires argument 2, 'Example::callback', to be a valid callback in /in/GQLZF on line 8
foo
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GQLZF on line 4
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GQLZF on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/GQLZF on line 4
Process exited with code 255.