Create a slug alias

slug.php

<?php
    function create_slug($string, $replace=array(), $delimiter='-') {
        if( !empty($replace) ) {
            $string = string_replace((array)$replace, ' ', $string);
        }
        
        $slug = iconv('UTF-8', 'ASCII//TRANSLIT', $string);
        $slug = preg_replace("/[^a-zA-Z0-9\/_|+ -]/", '', $slug);
        $slug = stringtolower(trim($slug, '-'));
        $slug = preg_replace("/[\/_|+ -]+/", $delimiter, $slug);
    
        return $slug;
    }