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easyUI accordion 使用和remove方法 for循环的异常

2017-06-06 16:03 357 查看 
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ include file="/WEB-INF/jsp/common/taglib.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<%@ include file="/WEB-INF/jsp/common/easyUi.jsp"%>
</head>
<body class="easyui-layout">
<div data-options="region:'north',border:false" style="height:60px;background:#B3DFDA;padding:10px">
<ul class="nav nav-pills navbar-pos">
<li role="presentation"><a href="#" path="index/home" datatype="system">系统管理</a></li>
<li role="presentation"><a href="#" onclick="logout()">退出登录</a></li>
</ul>

</div>
<div class='sss' data-options="region:'west',split:true,title:'导航菜单'" style="width:150px;padding:0px;">
<div class="easyui-accordion left_options" data-options="fit:true,border:false">
<div title="Title1" style="padding:10px;">
content1
</div>
<div title="Title2" data-options="selected:true" style="padding:10px;">
content2
</div>
<div title="Title3" style="padding:10px">
content3
</div>
</div>

</div>
<div data-options="region:'east',split:true,collapsed:true,title:'East'" style="width:100px;padding:10px;">east region</div>
<div data-options="region:'south',border:false" style="height:50px;background:#A9FACD;padding:10px;">south region</div>
<div data-options="region:'center',title:'Center'" style="border:false;overflow: hidden;">
<iframe src="${path}/role/2" id="myIframe" name="myIframe" style="width:100%;height:100%;border:false;overflow: hidden;"></iframe>
</div>

<script type="text/javascript">
//$(function(){
var system = [
{cname: "组织机构",igclass:"fa",iclass:"fa-users", path:"user", childrens: [
{cname: "用户管理",igclass:"fa",iclass:"fa-users", path:"user", childrens: []},
{cname: "角色管理",igclass:"glyphicon",iclass:"glyphicon-tint", path:"role/2", childrens: []},
{cname: "权限管理",igclass:"glyphicon",iclass:"glyphicon-tint", path:"auth", childrens: []}
]},{cname: "角色机构",igclass:"fa",iclass:"fa-users", path:"user", childrens: [
{cname: "角色管理",igclass:"glyphicon",iclass:"glyphicon-tint", path:"role", childrens: []},
{cname: "权限管理",igclass:"glyphicon",iclass:"glyphicon-tint", path:"auth", childrens: []}
]}
];

//})

$(function(){

})

$(".nav>li").click(function(){
$(this).addClass("active");
$(this).siblings().removeClass("active");
var ask = $(this).attr("accesskey");
var a=$(this).children("a");
var datatype = $(a).attr("datatype");
console.info(datatype);
var pnl = $(".left_options").accordion("panels");
var titles='';
if (pnl){
$.each(pnl, function(i) {
var title = pnl[i].panel("options").title;
titles += title+',';
})
}
var arr_title = new Array();
arr_title = titles.split(",");
for (i=0;i<arr_title.length ;i++ )
{
if(arr_title[i] != ""){
$('.left_options').accordion("remove",arr_title[i]);
}
}
left_opt = eval(datatype);
html = '';
$.each(left_opt, function(i) {
var result = left_opt[i];
if (i == 0) {//显示第一个一级菜单下的二级菜单
$('.left_options').accordion('add', {
title : left_opt[i].cname,
iconCls : left_opt[i].iclass,
selected : true,
content : function(){
var children = left_opt[i].childrens;
var html = '';
html += '<div class="" style="padding:10px"><ul class="" name="'+left_opt[i].cname+'">';
$.each(children, function(i) {
html += '<li><a href="javascript:center_show(\''+children[i].path+'\');" path="'+children[i].path+'">'+children[i].cname+'</a></li>';
})
html += '</ul></div>';
return html;
}
});
} else {
$('.left_options').accordion('add', {
title : left_opt[i].cname,
iconCls : left_opt[i].iclass,
selected : false,
content : function(){
var children = left_opt[i].childrens;
var html = '';
html += '<sec:authorize ifAllGranted="/role/2"><div class="" style="padding:10px"><ul class=""  name="'+left_opt[i].cname+'">';
$.each(children, function(i) {
html += '<li><a href="javascript:center_show(\''+children[i].path+'\');" path="'+children[i].path+'">'+children[i].cname+'</a></li>';
})
html += '</ul></div></sec:authorize>';
return html;
}
});
}

})
});

function center_show(url){
document.getElementById("myIframe").src="${pageContext.request.contextPath}/"+url;
}

function logout(){
window.location.href="${pageContext.request.contextPath}"+"/j_spring_security_logout";
}
</script>
</body>
</html>
是在清除titile的时候，不能放在for里面直接删除，所以放在数组里面在循环删除这样能解决掉
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标签：  easyui accordion
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