code: function () {
  			var coming = F.coming;
  
  			if (!coming || false === F.trigger('onCancel')) {
  				return;
  			}
  
  			F.hideLoading();
  
  			if (F.ajaxLoad) {
  				F.ajaxLoad.abort();
  			}
  
  			F.ajaxLoad = null;
  
  			if (F.imgPreload) {
  				F.imgPreload.onload = F.imgPreload.onerror = null;
  			}
  
  			if (coming.wrap) {
  				coming.wrap.stop(true, true).trigger('onReset').remove();
  			}
  
  			F.coming = null;
  
  			// If the first item has been canceled, then clear everything
  			if (!F.current) {
  				F._afterZoomOut( coming );
  			}
  		}
docs: Cancel image loading or abort ajax request