Online PHP editor | refs for EvvpY

<?php $a = 'ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜaaaaaÝÞßàáâãäåæçèéêëìíîïðñòóôõöøùúûýýþÿ'; $b = 'aaaaaaaceeeeiiiidnoooooouuuuybsaaaaaaaceeeeiiiidnoooooouuuyyby'; $a = preg_replace('/[^a-zA-Z0-9_ %\[\]\.%&-]/s', '', $a); echo $a;