I need to extract the last part and echo this. I used code below and for the first url it returns "region,state" (but I only need the last part). And what if behind the url is another character like a slash or the equal sign?
btw: The second url is simply okay. But how do I use basename or explode to also remove the comma?
Preferably I want to use this in a function.
<?php $urlstring = $_SERVER["REQUEST_URI"]; echo basename($urlstring); $urlstring = explode('/', $urlstring); $last = array_pop($urlstring); echo $last ; ?>