g1=group;
//alert(g1);
var rightedge=document.body.clientWidth-event.clientX;
var bottomedge=document.body.clientHeight-event.clientY;
if (rightedge<ie5menu2.offsetWidth)
ie5menu2.style.left=document.body.scrollLeft+event.clientX-ie5menu2.offsetWidth;
else
ie5menu2.style.left=document.body.scrollLeft+event.clientX;
if (bottomedge<ie5menu2.offsetHeight)
ie5menu2.style.top=document.body.scrollTop+event.clientY-ie5menu2.offsetHeight;
else
ie5menu2.style.top=document.body.scrollTop+event.clientY;
ie5menu.style.visibility="hidden";
ie5menu2.style.visibility="visible";
}
document.body.onclick=hidemenu;
function quereRecord()
{
var otype=g1;
var oname=ob1;
parent.main.location.href='qureyChoice.jsp?cc=1&otype='+g1+'&oname='+ob1;
}
function quereStruct()
{
var otype=g1;
var oname=ob1;
parent.main.location.href='qureyChoice.jsp?cc=2&otype='+g1+'&oname='+ob1;
}
function createObject()
{
//alert(g1);
var otype=g1;
var otname=on1;
var otype=g1;
var oname=ob1;
if(confirm("删除 "+otname+" "+oname))
parent.main.location.href='qureyChoice.jsp?cc=4&otype='+g1+'&oname='+ob1;
}
function obdiv(group,object,groupname)
{
g1=group;
ob1=object;
on1=groupname;
var rightedge=document.body.clientWidth-event.clientX;
var bottomedge=document.body.clientHeight-event.clientY;
if (rightedge<ie5menu.offsetWidth)
ie5menu.style.left=document.body.scrollLeft+event.clientX-ie5menu.offsetWidth;
else
ie5menu.style.left=document.body.scrollLeft+event.clientX;
if (bottomedge<ie5menu.offsetHeight)
ie5menu.style.top=document.body.scrollTop+event.clientY-ie5menu.offsetHeight;
else
ie5menu.style.top=document.body.scrollTop+event.clientY;
ie5menu2.style.visibility="hidden";
ie5menu.style.visibility="visible";
<body oncontextmenu=return(false)>
<div nowrap="true" id="divTree1"></div>
<Script Language="JavaScript">
//定义图标
var icons=new alai_imagelist();
icons.add("../images/plus.gif","expand");
icons.add("../images/minus.gif","collapse");
icons.add("../images/prodbig.gif","group");
icons.add("../images/icon-page.gif","object");
//定义数
var tree1=new alai_tree(icons,18,divTree1);
var root=tree1.root;
var gp1;
var ob1;
var on1;