?? jstree.js
字號:
//以下是樹形菜單的實現部分
var LastLeftID = "";
function menuFix()
{
var obj = document.getElementById("nav").getElementsByTagName("li");
for (var i=0; i<obj.length; i++)
{
obj[i].onmouseover=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
};
obj[i].onMouseDown=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
};
obj[i].onMouseUp=function()
{
this.className+=(this.className.length>0? " ": "") + "sfhover";
};
obj[i].onmouseout=function()
{
this.className=this.className.replace(new RegExp("( ?|^)sfhover\\b"), "");
};
}
}
function DoMenu(emid)
{
var obj = document.getElementById('ul_div_'+emid);
obj.className = (obj.className.toLowerCase() == "expanded")?"collapsed":"expanded";
obj.style.display = (obj.style.display.toLowerCase()=="block")?"none":"block";
if(LastLeftID!="" &&LastLeftID != emid) //關閉上一個Menu
{
document.getElementById("ul_div_"+LastLeftID).className='collapsed';
document.getElementById("ul_div_"+LastLeftID).style.display='none';
}
LastLeftID = emid
var url = "include/"+emid+".jsp";
sendRequest(url,'ul_div_'+emid); //異步請求
}
function GetMenuID()
{
var MenuID="";
var _paramStr = new String(window.location.href);
var _sharpPos = _paramStr.indexOf("#");
if (_sharpPos >= 0 && _sharpPos < _paramStr.length - 1)
{
_paramStr = _paramStr.substring(_sharpPos + 1, _paramStr.length);
}
else
{
_paramStr = "";
}
if (_paramStr.length > 0)
{
var _paramArr = _paramStr.split("&");
if (_paramArr.length>0)
{
var _paramKeyVal = _paramArr[0].split("=");
if (_paramKeyVal.length>0)
{
MenuID = _paramKeyVal[1];
}
}
/*
if (_paramArr.length>0)
{
var _arr = new Array(_paramArr.length);
}
//取所有#后面的,菜單只需用到Menu
//for (var i = 0; i < _paramArr.length; i++)
{
var _paramKeyVal = _paramArr[i].split('=');
if (_paramKeyVal.length>0)
{
_arr[_paramKeyVal[0]] = _paramKeyVal[1];
}
}
*/
}
/*if(MenuID!="")
{
DoMenu(MenuID)
}*/
}
//GetMenuID(); //*這兩個function的順序要注意一下,不然在Firefox里GetMenuID()不起效果
//menuFix();
//以上是是實現樹形菜單部分
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