3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { var $a = 5; public $b = [44,55]; public function __set($name, $value) { throw new Exception("Cannot add new property \$$name to instance of " . __CLASS__); } } $a=new A; echo $a->a; $a->a = 9; echo $a->a; $a->b = 88; echo $a->b;
Output for 5.4.0 - 7.1.0
5988
Output for 5.2.3 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/Vvk54 on line 6
Process exited with code 255.
Output for 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected '[' in <b>/in/Vvk54</b> on line <b>6</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected '[' in <b>/in/Vvk54</b> on line <b>6</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/Vvk54</b> on line <b>6</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/Vvk54</b> on line <b>6</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/Vvk54</b> on line <b>6</b><br />
Process exited with code 255.