<?php
//Source https://bugs.php.net/bug.php?id=60701
class A {
public $a;
public function __toString()
{
$this->a = $this;
return 'waa?';
}
}
$a = new A;
echo trim($a);
echo trim($a->a);
Notice: Object of class A to string conversion in /in/tdvEX on line 14
Object
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/tdvEX on line 5
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/tdvEX on line 5
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/tdvEX on line 5
Process exited with code 255.