function quicktabs_form_validate in Quick Tabs 6.2
Same name and namespace in other branches
- 5 quicktabs.module \quicktabs_form_validate()
- 6.3 includes/admin.inc \quicktabs_form_validate()
- 6 quicktabs.module \quicktabs_form_validate()
- 7.3 quicktabs.admin.inc \quicktabs_form_validate()
- 7.2 includes/admin.inc \quicktabs_form_validate()
Validation handler for quicktabs admin page.
File
- includes/
admin.inc, line 426
Code
function quicktabs_form_validate($form, &$form_state) {
// We don't want it to validate when we're just adding or removing tabs.
if ($form_state['clicked_button']['#id'] == 'edit-submit-form') {
if (empty($form_state['values']['title'])) {
form_set_error('title', t('Title is required for the quicktab block.'));
}
else {
if (!isset($form_state['values']['tabs'])) {
form_set_error('', t('At least one tab should be created.'));
}
foreach ($form_state['values']['tabs'] as $j => $tab) {
if (empty($tab['title'])) {
form_set_error('tabs][' . $j . '][title', t('Title is required for each tab.'));
}
elseif ($tab['type'] == 'qtabs' && $tab['qtabs']['qtid'] == $form_state['values']['qtid']) {
form_set_error('tabs][' . $j . '][qtabs][qtid', t('You cannot put a quicktab inside itself.'));
}
elseif ($tab['type'] == 'view') {
// Remove spaces from view arguments.
$form_state['values']['tabs'][$j]['view']['args'] = str_replace(' ', '', $form_state['values']['tabs'][$j]['view']['args']);
}
}
}
}
}