function fb_likebox_form_block_admin_configure_alter in Facebook Page Plugin 7

Same name and namespace in other branches

1. 6 fb_likebox.module \fb_likebox_form_block_admin_configure_alter()
2. 7.2 fb_likebox.module \fb_likebox_form_block_admin_configure_alter()

Implements hook_form_FORM_ID_alter().

Adds validation of block configuration custom fields.

File

./fb_likebox.module, line 251

Simple module that provides a configurable block with Facebook Likebox's plugin.

Code

function fb_likebox_form_block_admin_configure_alter(&$form, &$form_state, $form_id) {
  if ($form['module']['#value'] == 'fb_likebox') {
    $form['#validate'][] = '_fb_likebox_validate_block_settings';
  }
}