Voodoo\Core\Helpers::truncate PHP Method

    public static function truncate($str, $max_chars = 3000, $force = 1)
    {
        if (strlen($str) >= $max_chars) {
            if ($force == 1) {
                $str = substr($str, 0, $max_chars);
                $espace = strrpos($str, " ");
                $str = substr($str, 0, $espace) . "...";
                return $str;
            } else {
                $showmax = $max_chars - 3;
                $str = substr($str, 0, $showmax) . "...";
                return $str;
            }
        } else {
            return $str;
        }
    }