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Creating a dependent dropdown
Revision #7 has been created by Michel Kogan on Sep 12, 2011, 7:27:42 PM with the memo:
change ajax to AJAX
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Creating a dependent dropdown
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Tutorials
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AJAX
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Often you'll need a form with two dropdowns, and one dropdown's values will be dependent on the value of the other dropdown. Using Yii's built-in ajaxAJAX functionality you can create such a dropdown. Below will be demonstrated how you can achieve this.
First 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(1=>'USA',2=>'France',3=>'Japan'),
First 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(1=>'USA',2=>'France',3=>'Japan'),
[...]
92 followers
Viewed: 412 386 times
Version: 1.1
Category: Tutorials
Written by: dalip
Last updated by: Paul_Kish
Created on: Mar 23, 2009
Last updated: 9 years ago
Revisions
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9 years ago by
Paul_Kish Reverted to revision #13
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9 years ago by
Paul_Kish changed the second parameter of dropdown...
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10 years ago by
Shahcheraghean Adding the Article persian version link.
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11 years ago by
Yang He Removed broken Chinese version link
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11 years ago by
fsb Undid imdad's change, change #9 abotu mu...
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12 years ago by
Maurizio Domba Cerin styled a bit, removed unnecesary line an...
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12 years ago by
Imdad Hussain Need to Enter Current Controller name be...
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12 years ago by
Darwin Wen Update chinese version url
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12 years ago by
Michel Kogan change ajax to AJAX
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13 years ago by
Orteko Add AJAX tag