public static function get_row_prop($obj, $result_row_prop, $post_type_name, $prop_key, $default_prop) {
$ret = "";
// retrieve the excerpt
$prop = $default_prop;
if (isset($result_row_prop[$post_type_name][$prop_key])) {
$prop = $result_row_prop[$post_type_name][$prop_key];
}
$val = WOOF::eval_token($prop, $obj);
if (isset($val)) {
$ret = $val;
}
return $ret;
}
