Usage example (form_example_states.inc):
-<?php
$form['high_school']['tests_taken'] = array(
'#type' => 'checkboxes',
'#options' => drupal_map_assoc(array(t('SAT'), t('ACT'))),
'#title' => t('What standardized tests did you take?'),
...
),
?><?php
$form['high_school']['tests_taken'] = array(
'#type' => 'checkboxes',
'#options' => array('SAT'=> t('SAT'), 'ACT'=> t('ACT')),
'#title' => t('What standardized tests did you take?'),
...
);
// Element properties may be set on single option items as follows.
$form['high_school']['tests_taken']['SAT']['#description'] = t('Description for the SAT option.');
$form['high_school']['tests_taken']['SAT']['#attributes'] = array('class'=> array('sat'));
$form['high_school']['tests_taken']['SAT']['#disabled'] = TRUE;
?>Usage example (poll.module):
-<?php
$active = array(0 => t('Closed'), 1 => t('Active'));
...
$form['settings']['active'] = array(
'#type' => 'radios',
'#title' => t('Poll status'),
'#default_value' => isset($node->active) ? $node->active : 1,
'#options' => $active,
'#description' => t('When a poll is closed, visitors can no longer vote for it.'),
'#access' => $admin,
);
?><?php
$active = array(0 => t('Closed'), 1 => t('Active'));
...
$form['settings']['active'] = array(
'#type' => 'radios',
'#title' => t('Poll status'),
'#default_value' => isset($node->active) ? $node->active : 1,
'#options' => $active,
'#description' => t('When a poll is closed, visitors can no longer vote for it.'),
'#access' => $admin,
);
// Element properties may be set on single option items as follows.
$form['settings']['active'][0]['#description'] = t('Description for the Closed option.');
$form['settings']['active'][0]['#attributes'] = array('class'=> array('closed'));
$form['settings']['active'][0]['#disabled'] = TRUE;
?>