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Creating a dependent dropdown

Revision #15 has been created by Paul_Kish on Dec 3, 2014, 11:58:57 AM with the memo:

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Title unchanged

Creating a dependent dropdown

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Tutorials

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AJAX, drop down list

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[...]
The view with the form.
-----------------------
We'll show a form that shows countries and dependent of the country selected will show cities.

```php
echo CHtml::dropDownList('country_id',array()'', array(1=>'USA',2=>'France',3=>'Japan'),
array(
'ajax' => array(
'type'=>'POST', //request type
'url'=>CController::createUrl('currentController/dynamiccities'), //url to call.
//Style: CController::createUrl('currentController/methodToCall')
[...]
83 2
92 followers
Viewed: 412 387 times
Version: 1.1
Category: Tutorials
Tags: AJAX, drop down list
Written by: dalip
Last updated by: Paul_Kish
Created on: Mar 23, 2009
Last updated: 9 years ago
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