menu_edit_item_form

• Drupal 4.6
• Drupal 4.7
• Drupal 5

Versions

4.6

menu_edit_item_form($edit)

4.7

menu_edit_item_form($mid = 0)

5

menu_edit_item_form($type, $mid = 0)

Present the menu item editing form.

Code

modules/menu.module, line 334

<?php
function menu_edit_item_form($mid = 0) {
  if (arg(3) == 'edit') {
    if (!($item = db_fetch_array(db_query('SELECT * FROM {menu} WHERE mid = %d', $mid)))) {
      drupal_not_found();
      return;
    }
  }
  else {
    // This is an add form.
    // The mid argument (if set) will be the default pid to use.
    // Otherwise, we default to the "Navigation" menu (pid #1).
    $default_pid = $mid ? $mid : 1;
    $item = array('mid' => 0, 'pid' => $default_pid, 'weight' => 0, 'type' => MENU_CUSTOM_ITEM);
  }

  $form['title'] = array('#type' => 'textfield',
    '#title' => t('Title'),
    '#default_value' => $item['title'],
    '#description' => t('The name of the menu item.'),
    '#required' => TRUE,
  );
  $form['description'] = array('#type' => 'textfield',
    '#title' => t('Description'),
    '#default_value' => $item['description'],
    '#description' => t('The description displayed when hovering over a menu item.'),
  );

  if ($item['type'] & MENU_CREATED_BY_ADMIN) {
    $form['path'] = array('#type' => 'textfield',
      '#title' => t('Path'),
      '#default_value' => $item['path'],
      '#description' => t('The path this menu item links to. This can be an internal Drupal path such as %add-node or an external URL such as %drupal. Enter %front to link to the front page.', array('%front' => theme('placeholder', '<front>'), '%add-node' => theme('placeholder', 'node/add'), '%drupal' => theme('placeholder', 'http://drupal.org'))),
      '#required' => TRUE,
    );
  }
  else {
    $form['_path'] = array('#type' => 'item',
      '#title' => t('Path'),
      '#description' => l($item['path'], $item['path']),
    );
    $form['path'] = array('#type' => 'value', '#value' => $item['path']);
  }

  $expanded = $item['type'] & MENU_EXPANDED ? 1 : 0;
  $form['expanded'] = array('#type' => 'checkbox',
    '#title' => t('Expanded'),
    '#default_value' => $expanded,
    '#description' => t('If selected and this menu item has children, the menu will always appear expanded.'),
  );

  // Generate a list of possible parents (not including this item or descendants).
  $options = menu_parent_options($item['mid']);
  $form['pid'] = array('#type' => 'select',
    '#title' => t('Parent item'),
    '#default_value' => $item['pid'],
    '#options' => $options,
  );
  $form['weight'] = array('#type' => 'weight',
    '#title' => t('Weight'),
    '#default_value' => $item['weight'],
    '#description' => t('Optional. In the menu, the heavier items will sink and the lighter items will be positioned nearer the top.'),
  );

  // Always enable menu items (but not menus) when editing them.
  if (!($item['type'] & MENU_IS_ROOT)) {
    $item['type'] |= MENU_VISIBLE_IN_TREE | MENU_VISIBLE_IN_BREADCRUMB;
  }

  $form['type'] = array('#type' => 'value', '#value' => $item['type']);
  $form['mid'] = array('#type' => 'value', '#value' => $item['mid']);
  $form['submit'] = array('#type' => 'submit', '#value' => t('Submit'));

  return drupal_get_form('menu_edit_item_form', $form);
}
?>

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