function views_handler::expose_form in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 7.3 includes/handlers.inc \views_handler::expose_form()

Overridable form for exposed handler options.

If overridden, it is best to call the parent or re-implement the stuff here.

Many handlers will need to override this in order to provide options that are nicely tailored to the given filter.

1 call to views_handler::expose_form()

views_handler::show_expose_form in includes/handlers.inc

Shortcut to display the exposed options form.

File

includes/handlers.inc, line 495

handlers.inc Defines the various handler objects to help build and display views.

Class

views_handler

Base handler, from which all the other handlers are derived. It creates a common interface to create consistency amongst handlers and data.

Code

function expose_form(&$form, &$form_state) {
  $form['expose']['start_left'] = array(
    '#value' => '<div class="views-left-50">',
  );
  $this
    ->expose_form_left($form, $form_state);
  $form['expose']['end_left'] = array(
    '#value' => '</div>',
  );
  $form['expose']['start_checkboxes'] = array(
    '#value' => '<div class="form-checkboxes views-left-40 clear-block">',
  );
  $this
    ->expose_form_right($form, $form_state);
  $form['expose']['end_checkboxes'] = array(
    '#value' => '</div>',
  );
}