$_params
$_params : array
Parameters which change this renderer's behavior.
The Horde_Core_Ui_VarRenderer:: class provides base functionality for other Horde UI elements.
factory(mixed $driver, array $params = array()) : \Horde_Core_Ui_VarRenderer
Constructs a new instance.
| mixed | $driver | This is the renderer subclass we will instantiate. If an array is passed, the first element is the library path and the second element is the driver name. |
| array | $params | Parameters specific to the subclass. |
A subclass instance.
render(\Horde_Form $form, \Horde_Form_Variable $var, \Variables $vars, boolean $isInput = false)
Renders a variable.
| \Horde_Form | $form | A Horde_Form instance, or null if none is available. |
| \Horde_Form_Variable | $var | A Horde_Form_Variable. |
| \Variables | $vars | A Horde_Variables instance. |
| boolean | $isInput | Whether this is an input field. |