Use the below example code to generate URL slugs in your WordPress site:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | static public function slugify($text) { // replace non letter or digits by - $text = preg_replace('~[^\pL\d]+~u', '-', $text); // transliterate $text = iconv('utf-8', 'us-ascii//TRANSLIT', $text); // remove unwanted characters $text = preg_replace('~[^-\w]+~', '', $text); // trim $text = trim($text, '-'); // remove duplicate - $text = preg_replace('~-+~', '-', $text); // lowercase $text = strtolower($text); if (empty($text)) { return 'n-a'; } return $text; } |
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