function menu_position_expand_parent_link in Menu Position 7

Same name and namespace in other branches

1. 7.2 menu_position.module \menu_position_expand_parent_link()

Dynamically expands the parent menu item for a rule.

Parameters

int $plid: The parent menu item's mlid.

2 calls to menu_position_expand_parent_link()

menu_position_activate_rule in ./menu_position.module

Activates a specific rule for the given context.

menu_position_translated_menu_link_alter in ./menu_position.module

Implements hook_translated_menu_link_alter().

File

./menu_position.module, line 516

Provides dynamic menu links based on configurable rules.

Code

function menu_position_expand_parent_link($plid = NULL) {
  $link_id =& drupal_static(__FUNCTION__, NULL);
  if (isset($plid)) {
    $link_id = $plid;
  }
  return $link_id;
}