function multiselect_init in Multiselect 7

Implements hook_init().

File

./multiselect.module, line 46

Allows users to select multiple items in an easier way than the normal node-reference widget.

Code

function multiselect_init() {
  $multiselect_widths = variable_get('multiselect_widths');
  if (!empty($multiselect_widths)) {
    drupal_add_js(array(
      'multiselect' => array(
        'widths' => $multiselect_widths,
      ),
    ), 'setting');
  }
}