Posted by Amitaibu on June 19, 2011 at 8:34pm
Add form element for Chained selects (i.e. dependent dropowns) -- http://www.appelsiini.net/2010/jquery-chained-selects
Grab the source and place under libraries/jquery_chained (so you will have libraries/jquery_chained/jquery.chained.js).
Dependencies:
* Libraries API
Example form:
<?php
$options = array(
'' => '--',
'bmw' => t('BMW'),
'audi' => t('Audi'),
);
$form['mark'] = array(
'#type' => 'select',
'#title' => t('Select 1'),
'#options' => $options,
'#attributes' => array('id' => 'chained-selects-mark'),
'#default_value' => 'audi',
);
$options = array(
'' => '--',
'series-3' => t('3 series'),
'series-5' => t('5 series'),
'series-6' => t('6 series'),
'a3' => t('A3'),
'a4' => t('A4'),
'a5' => t('A5'),
);
$options_attributes = array(
'series-3' => array('class' => 'bmw'),
'series-5' => array('class' => 'bmw'),
'series-6' => array('class' => 'bmw'),
'a3' => array('class' => 'audi'),
'a4' => array('class' => 'audi'),
'a5' => array('class' => 'audi'),
);
$form['series'] = array(
'#type' => 'select',
'#title' => t('Select 2'),
'#attributes' => array('id' => 'chained-selects-series'),
'#options' => $options,
'#options_attributes' => $options_attributes,
'#chained_selects' => array(
'parent' => 'chained-selects-mark',
'child' => 'chained-selects-series',
),
);
?>Downloads
Project Information
- Maintenance status: Actively maintained
- Development status: Under active development
- Reported installs: 35 sites currently report using this module. View usage statistics.
- Downloads: 376
- Last modified: April 23, 2012
