Online PHP editor | refs for EgReU

<?php $string = 'This is a string of words.'; $words = explode(" ", $string); $lastword = array_pop($words); $vowels = array("a", "e", "i", "o", "u", "A", "E", "I", "O", "U", " "); $newlastword = str_replace($vowels, "", $lastword); $newstring=''; foreach ($words as $value) { $newstring=$newstring.' '.$value; } $newstring=$newstring.' '.$newlastword; echo $newstring;