3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $string = 'Hotel Hastelsk&Atilde;&iexcl'; echo htmlspecialchars($string,ENT_XML1, 'UTF-8');
Output for 5.4.0 - 7.1.0
Hotel Hastelsk&amp;Atilde;&amp;iexcl
Output for 4.3.0 - 5.3.29
Notice: Use of undefined constant ENT_XML1 - assumed 'ENT_XML1' in /in/PKY72 on line 5 Warning: htmlspecialchars() expects parameter 2 to be long, string given in /in/PKY72 on line 5