Example #1
0
function reg($str)
{
    return _strip_tags(array("p", "br"), $str);
}
Example #2
0
function _strip_tags($string, $allowable_tags = null)
{
    if (is_array($string)) {
        foreach ($string as $key => $value) {
            $string[$key] = _strip_tags($value, $allowable_tags);
        }
        return $string;
    } else {
        return strip_tags($string, $allowable_tags);
    }
}