function theme_menu_overview_form
7.x menu.admin.inc | theme_menu_overview_form( |
6.x menu.admin.inc | theme_menu_overview_form($form) |
Theme the menu overview form into a table.
Related topics
File
- drupal-6.x/
modules/ menu/ menu.admin.inc, line 170 - Administrative page callbacks for menu module.
Code
function theme_menu_overview_form($form) {
drupal_add_tabledrag('menu-overview', 'match', 'parent', 'menu-plid', 'menu-plid', 'menu-mlid', TRUE, MENU_MAX_DEPTH - 1);
drupal_add_tabledrag('menu-overview', 'order', 'sibling', 'menu-weight');
$header = array(
t('Menu item'),
array('data' => t('Enabled'), 'class' => 'checkbox'),
array('data' => t('Expanded'), 'class' => 'checkbox'),
t('Weight'),
array('data' => t('Operations'), 'colspan' => '3'),
);
$rows = array();
foreach (element_children($form) as $mlid) {
if (isset($form[$mlid]['hidden'])) {
$element = &$form[$mlid];
// Build a list of operations.
$operations = array();
foreach (element_children($element['operations']) as $op) {
$operations[] = drupal_render($element['operations'][$op]);
}
while (count($operations) < 2) {
$operations[] = '';
}
// Add special classes to be used for tabledrag.js.
$element['plid']['#attributes']['class'] = 'menu-plid';
$element['mlid']['#attributes']['class'] = 'menu-mlid';
$element['weight']['#attributes']['class'] = 'menu-weight';
// Change the parent field to a hidden. This allows any value but hides the field.
$element['plid']['#type'] = 'hidden';
$row = array();
$row[] = theme('indentation', $element['#item']['depth'] - 1) . drupal_render($element['title']);
$row[] = array('data' => drupal_render($element['hidden']), 'class' => 'checkbox');
$row[] = array('data' => drupal_render($element['expanded']), 'class' => 'checkbox');
$row[] = drupal_render($element['weight']) . drupal_render($element['plid']) . drupal_render($element['mlid']);
$row = array_merge($row, $operations);
$row = array_merge(array('data' => $row), $element['#attributes']);
$row['class'] = !empty($row['class']) ? $row['class'] . ' draggable' : 'draggable';
$rows[] = $row;
}
}
$output = '';
if ($rows) {
$output .= theme('table', $header, $rows, array('id' => 'menu-overview'));
}
$output .= drupal_render($form);
return $output;
}