(function($){/** * Returns the key values of the currently checked rows. * @param id string the ID of the grid view container * @param column_id string the ID of the column * @return array the key values of the currently checked rows. */$.fn.yiiGridView.selectable=function(id,filter,callback){vargrid=$('#'+id);varselectedItems=[];$("tbody",grid).selectable({filter:filter,distance:1,start:function(e,ui){selectedItems=[];},selected:function(e,ui){selectedItems.push(ui.selected);},stop:function(e,ui){if($.isFunction(callback)){callback(selectedItems);}}}).disableSelection();grid.on('click',function(){$(".ui-selected",grid).removeClass("ui-selected");});};})(jQuery);