Autocomplete form now working, todo is submit handler

booking.module

@@ -597,6 +597,7 @@ function booking_menu() {
 			//'type'                                => MENU_NORMAL_ITEM,
 		);		
 
+		//use this for testing the autocomplete fields
 		$items['admin/booking/rooms/test/%/assign'] = array(
 			'title'                               => 'Assign Rooms',
 			'description'                         => 'Assign attendees to rooms',
@@ -605,6 +606,14 @@ function booking_menu() {
 			'access arguments'                    => array('edit room allocations'),
 			//'type'                                => MENU_NORMAL_ITEM,
 		);		
+		
+		//callback for autocomplete lookup
+		$items['booking/rooms/autocomplete'] = array(
+			'title'                               => 'Autocomplete for room allocations',
+			'page callback'                       => '_booking_rooms_name_autocomplete',
+			'access arguments'                    => array('edit room allocations'),
+			'type'                                => MENU_CALLBACK
+		);
 
 		$items['admin/booking/rooms/%/view'] = array(
 			'title'                               => 'View Allocated Rooms',