3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class a { public $i = 1; public function foo() { return ($this->i + 1); } public function increment() { if($quantity = $this->foo($this->i) > 0) { echo $quantity . "\n"; $this->i = $quantity; } } } $test = new a(); $test->increment(); $test->increment();
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
1 1
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/Uuder on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Uuder 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/Uuder on line 4
Process exited with code 255.