3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t =<<<D <form id="frm-send" method="post" action="index.php" > <input type="text" name="data[postusername]" id="postusername" value="user" /> <input type="checkbox" name="data[save]" id="data[save]" value="1" /> <input type="hidden" name="secret" id="secret" value="0d35635c0cb11760789de6c4fe35e046311f724b" /> <input type="submit" name="btnSubmit" id="btnSubmit" value="Send" /> <input type="hidden" name="data[checkgetrequest]" value="true" id="data[checkgetrequest]" /> <input type="hidden" name="frm-id" value="13448477965028bfb44222d" id="frm-id" /> </form> <input type="text" id="getfocus_txt_13448477965028bfb44222d" name="getfocus_txt_13448477965028bfb44222d" /> D; $dom = new domDocument; $dom->loadHTML($t); $dom->preserveWhiteSpace = true; $frmid = $dom->getElementById('frm-id') ; echo $frmid->getAttribute('value');
Output for 5.0.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
13448477965028bfb44222d
Output for 4.3.2 - 4.4.1, 4.4.3 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domdocument in /in/huIaO on line 16
Process exited with code 255.
Output for 4.4.2
Fatal error: Cannot instantiate non-existent class: domdocument in /in/huIaO on line 17
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domdocument in /in/huIaO on line 16