Filter: RML/Tree/Orderby

apply_filters( 'RML/Tree/Orderby', $orders ) → {Array.<object>}

Add an available order criterium to the tree. If you pass user input to the SQL Order please be sure the values are escaped!

Parameters:
Name Type Description
$orders Array.<object>

The available orders

Since:
  • 4.4.0
Returns:
Type
Array.<object>
Example
$orders["id_asc"] = [
 "label" => __("Order by ID ascending", RML_TD),
 "sqlOrder" => "rml.ID"
)