471 		 * Types management

   472 		 */

   473 		types: {

   474 

   475 			switchSubtypes: function(element) {

   476 				var source = $(this);

   477 				var switcher = $('i.switch', source);

   478 				var td = source.parents('td');

   479 				var subtypes = $('.subtypes', td);

   480 				var datatype = source.parents('tr');

   481 				if (switcher.hasClass('fa-plus-square-o')) {

   482 					var container = datatype.parents('table');

   483 					subtypes.html('<h1 class="loading"><i class="fa fa-2x fa-gear fa-spin"></i></h1>');

   484 					MyAMS.ajax.post(container.data('ams-location') + '/get-subtypes-table.json',

   485 									{object_name: datatype.data('ams-element-name')},

   486 									function(result) {

   487 										subtypes.html(result);

   488 										if (result) {

   489 											MyAMS.initContent(subtypes);

   490 											switcher.removeClass('fa-plus-square-o')

   491 													.addClass('fa-minus-square-o');

   492 										}

   493 									});

   494 				} else {

   495 					MyAMS.skin.cleanContainer(subtypes);

   496 					subtypes.empty();

   497 					switcher.removeClass('fa-minus-square-o')

   498 							.addClass('fa-plus-square-o');

   499 				}

   500 			}

   501 		},

   502 

   503 		/**