Hi
I am trying to send a ajax call to an action when ever there is a
change in selection.
<?php echo $form->create(''); ?>
<?php echo $form->input('selected',array('label'=>'Select
Category','id'=>'selected','type'=>'select','options'=>$select));?>
<?php echo $ajax->observeField('selected',
array('with'=>'Form.Element.serialize(\'selected\')','url' =>
'display','update'=>'codes',
'complete'=>"Effect.Appear('selected');",'onChange'=>true));?>
<?php echo $form->end(); ?>
When I check the consle.
Form is not defined
http://localhost/index.php/codes/code
Line 46
new Form.Element.EventObserver('selected', function(element, value)
{new Ajax.Updater('codes','/index.php/codes/display',
{asynchronous:true, evalScripts:true, onComplete:function(request,
json) {Effect.Appear('selected');},
parameters:Form.Element.serialize('selected'), requestHeaders:['X-
Update', 'codes']})})
Any help !!!
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