3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $row=array('username'=>'user1','password'=>'testpass','username'=>'user2','password'=>'testpass2'); foreach ($row=>username){ echo $rows; } ?>
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in /in/bVSf1 on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_DOUBLE_ARROW in /in/bVSf1 on line 4
Process exited with code 255.