JQuery 权限选择
   
   
        select{width:100px;height:100px;float:left;margin:10px;}       
        #main{float:left;width:100px;text-align:center;margin:10px;}
        #main input{width:100px;}
   
   
        var myJson = [{ "id": "1", "Name": "刘德华", "Age": "52" },
                       { "id": "2", "Name": "文章", "Age": "26" },
                       {"id":"3","Name":"孙红雷","Age":"40"},
                       { "id": "4", "Name": "葛优", "Age": "58"}];

                       $(function () {
                           var $leftSel = $("#leftSel");
                           for (var i = 0; i < myJson.length; i++) {
                               var $option = $("" +
                                                 myJson[i].id + "," + myJson[i].Name + "");
                               $option.appendTo($leftSel);
                           }

                           $("#btnMoveLeft").click(function () {
                               var $selOptions = $("#leftSel option:selected");
                               $selOptions.appendTo($("#rightSel")).attr("selected", false);
                           });

                           $("#btnMoveLeftAll").click(function () {
                               var $allLeftOptions = $("#leftSel option");
                               $allLeftOptions.appendTo($("#rightSel")).attr("selected", false);
                           });

                           $("#btnMoveRight").click(function () {
                               var $selOptions = $("#rightSel option:selected");
                               $selOptions.appendTo($leftSel).attr("selected", false);
                           });

                           $("#btnMoveRightAll").click(function () {
                               var $allRightOptions = $("#rightSel option");
                               $allRightOptions.appendTo($leftSel).attr("selected", false);
                           });

                           $("#btnMoveLeftSort").click(function () {
                               //把右边列表的内容添加到左边，并按sortID属性进行排序
                               $("#rightSel option").appendTo($("#leftSel"));
                               var $sortArray = $("#leftSel option").sort(function (prev, next) {
                                   var prevSortID = parseInt(prev.sortID);
                                   var nextSortID = parseInt(next.sortID);
                                   if (prevSortID > nextSortID) {
                                       return 1;      //交换位置
                                   }
                                   else {
                                       return -1;
                                   }
                               });
                               $("#leftSel").empty().append($sortArray);
                           });
                       });