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run code in 300+ PHP versions simultaneously
<?php $row=array('username'=>'user1','password'=>'testpass','username'=>'user2','password'=>'testpass2'); foreach ($row['username] and $row['password'] as $rows){ echo $rows; } ?>
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected 'password' (T_STRING), expecting ']' in /in/W16JB on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING, expecting ']' in /in/W16JB on line 3
Process exited with code 255.

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