php url explode

Question

I am wanting to grab my product from my url. For example:

http://www.website.com/product-category/iphone

I am wanting to grab the iphone an

Answer 1

Just figured it out.This now works with

$r = $_SERVER['REQUEST_URI']; 
$r = explode('/', $r);
$r = array_filter($r);
$r = array_merge($r, array()); 
$r = preg_replace('/\?.*/', '', $r);

$endofurl = $r[1];
echo $endofurl;