1: <?php
 2: /**
 3:  * Horde_Form_Action_reload is a Horde_Form Action that reloads the
 4:  * form with the current (not the original) value after the form element
 5:  * that the action is attached to is modified.
 6:  *
 7:  * Copyright 2003-2012 Horde LLC (http://www.horde.org/)
 8:  *
 9:  * See the enclosed file COPYING for license information (LGPL). If you
10:  * did not receive this file, see http://www.horde.org/licenses/lgpl21.
11:  *
12:  * @author  Jan Schneider <jan@horde.org>
13:  * @package Form
14:  */
15: class Horde_Form_Action_reload extends Horde_Form_Action {
16: 
17:     var $_trigger = array('onchange');
18: 
19:     function getActionScript($form, $renderer, $varname)
20:     {
21:         Horde::addScriptFile('effects.js', 'horde');
22:         Horde::addScriptFile('redbox.js', 'horde');
23:         return 'if (this.value) { document.' . $form->getName() . '.formname.value=\'\'; RedBox.loading(); document.' . $form->getName() . '.submit() }';
24:     }
25: 
26: }
27: