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@ 2016-10-15T23:59:07Z

<?php

$doc = new DOMDocument("1.0");
$node = $doc->createElement("input");
$newnode = $doc->appendChild($node);
$newnode->setAttribute("required", '');

var_dump($doc->saveHTML());

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

114.28 ms | 1666 KiB | 5 Q