source: https://stackoverflow.com/questions/7118823/check-if-url-has-certain-string-with-php?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
<?php $url = "www.domain.com/car/audi/"; // $url = "$_SERVER['REQUEST_URI']"; if (strpos($url, "/car/audi") !== false){ echo "found<br>"; } else { echo "not found<br>"; } echo $url;