JQuery 权限选择例子

本博客介绍了一个交互式的人员信息管理系统,通过选择、移动和管理不同人员的数据,实现人员信息的高效管理。该系统利用JavaScript进行动态操作,提供按钮进行人员数据的左右移动,实现灵活的数据重组。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
    <script src="../js/jquery-1.5.1.min.js" type="text/javascript"></script>
    <style type="text/css">
        select{width:100px;height:100px;float:left;margin:10px;}       
        #main{float:left;width:60px;text-align:center;margin:10px;}
        #main input{width:50px;}
    </style>
    <script type="text/javascript">
        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 = $("<option value='" + myJson[i].Name + "'>" +
                                                myJson[i].Name + "</option>");
                               $option.appendTo($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);
                           });
                       });
    </script>
</head>
<body>
    <select id="leftSel" multiple="multiple">
    </select>
    <div id="main">
        <input id="btnMoveLeft" type="button" value="-->" />
        <input id="btnMoveLeftAll" type="button" value="==>" />
        <input id="btnMoveRight" type="button" value="<--" />
        <input id="btnMoveRightAll" type="button" value="<==" />
    </div>
    <select id="rightSel" multiple="multiple">
    </select>
</body>
</html>

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