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run code in 150+ php & hhvm versions
Bugs & Features
<?php function filter(&$input) { $input = htmlspecialchars($input, ENT_QUOTES, 'UTF-8'); } $test = array('<test>"hoi"</test>', '<script class="javascript">alert(\'hoi\')</script>'); array_walk_recursive($test, "filter");
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_walk_recursive() in /in/EMTnJ on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: array_walk_recursive() in /in/EMTnJ on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_walk_recursive() in /in/EMTnJ on line 8