Perfect Slug PHP

perfect_slug.php

<?php

setlocale(LC_ALL, 'en_US.UTF8');
function toAscii($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;
}

$string = '€|@~@#¬½~[½[éááááééénico 22 aaaa';

echo toAscii($string);

//return
//eur-not-1-2-1-2-eaaaaeeenico-22-aaaa

?>