3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row = array( 'useless' => 42, 'useful' => 'orange', 'useless_too' => 'banana', 'useful_too' => 'apples'); foreach ($row as $key=>value){ $pos = strpos($key,'useful'); echo $pos; }
Output for 5.4.0 - 5.4.23
Parse error: syntax error, unexpected ')', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/Yf5FO on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected ')', expecting T_PAAMAYIM_NEKUDOTAYIM in /in/Yf5FO on line 7
Process exited with code 255.

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