Online PHP editor | refs for vn0dN

<?php $arrayOfString = array( 'customer service[-3] technical support[-3]', 'picture quality[+2]feature[+2]', 'smell[-2]', 'player[+2]', 'player[-3][u]', 'dvd player[-2]', 'player[+2][p]', 'format[+2][u]progressive scan[-2]' ); preg_match_all("/([\w ]+[^[]]*)\[([+-]\d*?)\]/", implode(",", $arrayOfString), $matches); print_r($matches);