3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function safehtml ($str) { if (isset($GLOBALS['encoding'])) { $encoding = $GLOBALS['encoding']; } else { $encoding = 'ISO-8859-1'; } if (defined("ENT_XHTML")) { $newstr = htmlentities($str, ENT_COMPAT | ENT_XHTML, $encoding); // FIND-PHP-IGNORE-LINE-P$ } else { $newstr = htmlentities($str, ENT_COMPAT, $encoding); // FIND-PHP-IGNORE-LINE-PAUL } if (strlen($str) !== 0 && strlen($newstr) === 0) { trigger_error('safehtml returned blank string. Input: "'.$str.'"'); } return $newstr; } echo safehtml("hello world"); ?>
based on cJsb3
Output for 4.3.2 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
hello world
Output for 4.3.0 - 4.3.1

Process exited with code 139.