Last updated on August 27th, 2014 at 12:42 pm
Convert Text to slug URL, example: Brown & Cony's Secret Date! will become: brown-conys-secret-date Will be nice url.
[php]
function slug_url($text) {
	// replace non letter or digits by –
	$text = preg_replace(‘~[^\\pL\d]+~u’, ‘-‘, $text);
	// trim
	$text = trim($text, ‘-‘);
	// transliterate
	$text = iconv(‘utf-8’, ‘us-ascii//TRANSLIT’, $text);
	// lowercase
	$text = strtolower($text);
	// remove unwanted characters
	$text = preg_replace(‘~[^-\w]+~’, ”, $text);
	if (empty($text)) {
		return ‘n-a’;
	}
	return $text;
}
[/php]
