<?php $url = '/index.php?color=blue&size=xl'; $remove = array( 'size'); $parts = parse_url( $url); parse_str( $parts['query'], $params); foreach( $params as $k => $v) { if( in_array( $k, $remove)) { unset( $params[$k]); } } $url = $parts['path'] . ((count( $params) > 0) ? '?' . http_build_query( $params) : ''); echo $url;
You have javascript disabled. You will not be able to edit any code.