protected static function _findItemId($needles)
{
// Prepare the reverse lookup array.
if (self::$lookup === null) {
self::$lookup = array();
$component =& JComponentHelper::getComponent('com_contact');
$menus =& JApplication::getMenu('site', array());
$items = $menus->getItems('component_id', $component->id);
foreach ($items as &$item) {
if (isset($item->query) && isset($item->query['view'])) {
$view = $item->query['view'];
if (!isset(self::$lookup[$view])) {
self::$lookup[$view] = array();
}
if (isset($item->query['id'])) {
self::$lookup[$view][$item->query['id']] = $item->id;
}
}
}
}
$match = null;
foreach ($needles as $view => $id) {
if (isset(self::$lookup[$view])) {
if (isset(self::$lookup[$view][$id])) {
return self::$lookup[$view][$id];
}
}
}
return null;
}
