Exemplo n.º 1
0
 public static function get_value($sender, $key)
 {
     if (!isset(UTF8::$called[__FUNCTION__])) {
         require JsonApiApplication::find_file("utf8", __FUNCTION__);
         // Function has been called
         UTF8::$called[__FUNCTION__] = TRUE;
     }
     return _get_value($sender, $key);
 }
Exemplo n.º 2
0
function is_valid_number()
{
    $params = func_get_args();
    $count = func_num_args();
    $value = null;
    if (_get_value($params, $count, $value)) {
        if (is_numeric($value)) {
            return true;
        }
    }
    return false;
}