Online PHP editor | output for vqHsL

<?php $unwanted_params = array('utm_source', 'utm_medium', 'utm_campaign', 'clickId', 'publisherId', 'source', 'pdp', 'details', 'fo_k', 'fo_s'); $url = 'https://www.serenaandlily.com/variationproduct?dwvar_m10055_size=Twin&dwvar_m10055_color=Chambray&pid=m10055&pdp=true&source=detail&utm_source=affiliate&utm_medium=affiliate&utm_campaign=pjdatafeed&publisherId=20648&clickId=2669312134#fo_c=745&fo_k=c0ebaf8359ca7853df8343e535533280&fo_s=pepperjam'; list($path, $query_string) = explode('?', $url, 2); // parse the query string parse_str($query_string, $params); // delete unwanted parameters foreach ($unwanted_params as $p) unset($params[$p]); // rebuild the query $query_string = http_build_query($params); // reassemble the URL $url = $path . '?' . $query_string; echo $url;