function imagepicker_multitask_groups_form_validate in Image Picker 6.2
Same name and namespace in other branches
- 7 imagepicker.functions.inc \imagepicker_multitask_groups_form_validate()
Validate form
File
- ./
imagepicker.functions.inc, line 716 - Imagepicker functions
Code
function imagepicker_multitask_groups_form_validate($form, &$form_state) {
$grouplist = array_filter($form_state['values']['grouplist']);
if (!count($grouplist)) {
form_set_error('grouplist', t('You did not select any groups.'));
}
}