【2048源码包】【Iapp启动图源码】【java源码文件后缀】叠菜单源码_折叠菜单代码
2024-11-30 07:52:56 来源：{typename type="name"/} 分类：{typename type="name"/}
1.折叠展开的叠菜单源叠菜单代2048源码包菜单
折叠展开的菜单
试试这个：
<script type="text/javascript">
function SwitchMenu(obj){
if(document.getElementById){
var el = document.getElementById(obj);
var ar = document.getElementById("masterdiv").getElementsByTagName("span");
if(el.style.display != "block"){
for (var i=0; i<ar.length; i++){
if (ar[i].className=="submenu")
ar[i].style.display = "none";
}
el.style.display = "block";
}else{
el.style.display = "none";
}
}
}
window.onload=function(e) {
e = e || window.event;
SwitchMenu('sub1');
}
</script>