//标识子模块的分类个数
var mArray = new Array();
mArray["search"] = 6;
mArray["kw"]=6;
mArray["news"] = 4;

function doClick(o)
{
	o.className="nav_current";
	var j;
	var id;
	var e;
	for(var i=1;i<=10;i++)
	{
		id ="nav"+i;
		j = document.getElementById(id);
		e = document.getElementById("sub"+i);
		if(id != o.id){
		 j.className="nav_link";
		 e.style.display = "none";
		}
		else
		{e.style.display = "block";}
	}
}

function doClick1(o)
{
	o.className="nav_current";
	var j;
	var id;
	var e;
	for(var i=1;i<=13;i++)
	{
		id ="nav"+i;
		j = document.getElementById(id);
		e = document.getElementById("sub"+i);
		if(id != o.id){
		 j.className="nav_link";
		 e.style.display = "none";
		}
		else
		{e.style.display = "block";}
	}
}

function MouseOver(pId)
{
    var module = false;
    var len = false;
    
    if(pId.length > 0)
        module = pId.substr(0,pId.length-1);
    if(module)
        len = mArray[module];
    if(len)
    {
        for(var i=1; i <= len; i++)
        {
            GetObj(module + i ).style.display = "none";
        }
    }
    GetObj(pId).style.display = "block";
    if(module == "search")
    {
        setKeyword("kw"+pId.substr(pId.length-1));
    }
}

function setKeyword(pId)
{
    GetObj("kw").innerHTML = GetObj(pId).innerHTML;
}

function frmSearchSubmit()
{
    var len = mArray["search"];
    var sKey = GetObj("sKeyold").value;
	if(sKey==""){alert("请输入关键字");return false;}
    var index = false;
    for(var i = 1;i <=len;i++)
    {
        if(GetObj("search"+i).style.display == "block")
        {
            index = i;
            break;
        }
    }
    switch(index)
    {
        case 1:
            GetObj("frmSearch").action = "http://so.lmjx.net/gq.asp?k="+sKey;
            break;
        case 2:
            GetObj("frmSearch").action = "http://so.lmjx.net/n.asp?k="+sKey;
            break;
        case 3:
            GetObj("frmSearch").action = "http://so.lmjx.net/zj.asp?k="+sKey;
            break;
        case 4:
            GetObj("frmSearch").action = "http://so.lmjx.net/zl.asp?k="+sKey;
            break;
        case 5:
            GetObj("frmSearch").action = "http://so.lmjx.net/pj.asp?k="+sKey;
            break;
        case 6:
            GetObj("frmSearch").action = "http://so.lmjx.net/gq.asp?k="+sKey;
            break;
		default :
            GetObj("frmSearch").action = "http://so.lmjx.net/gq.asp?k="+sKey;
            break;
    }
    return true;
}
function GetObj(objName){
	if(document.getElementById){
		return eval('document.getElementById("' + objName + '")');
	}else if(document.layers){
		return eval("document.layers['" + objName +"']");
	}else{
		return eval('document.all.' + objName);
	}
}
//输出时间
function setTime()
{
    var week = new Array("天","一","二","三","四","五","六");
    var oDate = new Date();
    var year = oDate.getFullYear();
    var month = oDate.getMonth()+1;
    var date = oDate.getDate();
    var day = oDate.getDay();
    document.write(year+"年"+month+"月"+date+"日&nbsp;星期"+week[day]);
}