Online PHP editor | refs for J1kA0

<?php $url = "http\u00253A\u00252F\u00252Fwww.splicecommunity.com\u00252Fmedia\u00252F5735709\u00252Fadbne_hero-1.jpg"; function replace_unicode_escape_sequence($match) { return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE'); } $url = preg_replace_callback('/(?:\\\\u[0-9a-fA-Z]{4})+/', function ($v) { $v = strtr($v[0], array('\\u' => '')); return mb_convert_encoding(pack('H*', $v), 'UTF-8', 'UTF-16BE'); }, $url); echo $url;