本文實例為大家分享了zTree插件實現菜單樹的具體代碼，供大家參考，具體內容如下
<!DOCTYPE html><html><head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <title>Title</title> <link href="JS/tool/zTree/css/zTreeStyle/zTreeStyle.css" rel="stylesheet" /> <script src="JS/jquery-1.11.1.min.js"></script> <script src="JS/tool/zTree/js/jquery.ztree.core-3.5.js"></script> <script src="JS/tool/zTree/js/jquery.ztree.excheck-3.5.js"></script></head><body style="background: #ddd;"> <div class="mainbody-left"> <div class="vvtree dept-tree left"> <ul id="menu_tree_left" class="ztree"></ul> </div> </div> <script> var settingLeft = { view: { dblClickExpand: false,//雙擊節點時，是否自動展開父節點的標識 showLine: false,//是否顯示節點之間的連線 showIcon: true, fontCss: { 'color': 'white', 'font-weight': 'normal' },//字體樣式函數 selectedMulti: false //設置是否允許同時選中多個節點 }, check: { //chkboxType: { "Y": "ps", "N": "ps" }, chkStyle: "checkbox",//復選框類型 enable: false //每個節點上是否顯示 CheckBox }, data: { simpleData: {//簡單數據模式 enable: true, idKey: "id", pIdKey: "pId", rootPId: "" } }, callback: { beforeClick: function (treeId, treeNode) { zTree = $.fn.zTree.getZTreeObj("menu_tree_vehicle"); if (treeNode.isParent) { zTree.expandNode(treeNode);//如果是父節點，則展開該節點 } else { zTree.checkNode(treeNode, !treeNode.checked, true, true);//單擊勾選，再次單擊取消勾選 } }//, // onCheck: onCheck } }; $(function () { //初始化菜單樹 var zNodes = [ { id: 0, pId: -1, name: "一級部門", open: true }, { id: 1, pId: 0, name: "二級部門1", open: false }, { id: 2, pId: 1, name: "三級部門1" }, { id: 3, pId: 1, name: "三級部門2" }, { id: 4, pId: 0, name: "二級部門2", open: false }, { id: 5, pId: 4, name: "三級部門3" }, { id: 6, pId: 4, name: "三級部門4", open: false }, { id: 7, pId: 6, name: "四級部門1" }, { id: 8, pId: 6, name: "四級部門2" }, { id: 9, pId: 0, name: "二級部門3" }, { id: 10, pId: 0, name: "二級部門4" } ]; $.fn.zTree.init($("#menu_tree_left"), settingLeft, zNodes); }); </script></body></html>更多關于ztree控件的內容，請參考專題《jQuery插件ztree使用匯總》
以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持武林網。
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