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run code in 150+ php & hhvm versions
Bugs & Features
<?php function safeEval($arg,$badwords) { if(stripos($arg,$badwords) !== true) { echo "it has been found"; return; } else return eval($arg); } $string = "echo 'Hello Kyle';"; $find = "Kyle"; safeEval($string,$find);
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
it has been found
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: stripos() in /in/0ARVB on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: stripos() in /in/0ARVB on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: stripos() in /in/0ARVB on line 4