PHP Function to create SEO friendly URLs

Use this function to create SEO friendly urls. Make urls readable and seo friendly with this simple php function.

function seoUrlAscii($str, $replace=array(), $delimiter='-') {
            if(!empty($replace)) { $str = str_replace((array)$replace, ' ', $str); }
           
            $clean = iconv('UTF-8', 'ASCII//TRANSLIT', $str);
            $clean = preg_replace("/[^a-zA-Z0-9\/_|+ -]/", '', $clean);
            $clean = strtolower(trim($clean, '-'));
            $clean = preg_replace("/[\/_|+ -]+/", $delimiter, $clean);
           
            return $clean;
        }