So this is an example I copied from YiiPlayground showing how to use a dialog with callback. Would there be an easy way to modify this so that "select" is disabled until a field in the dialog is filled in?
<?php $this->beginWidget('zii.widgets.jui.CJuiDialog', array(
'id'=>'findClient',
'options'=>array(
'title'=>'Find Client',
'autoOpen'=>false,
'modal'=>true,
'buttons'=>array(
'Select'=>'js:addItem',
'Cancel'=>'js:function(){ $(this).dialog("close");}',
),
),
)); ?>