//--------------- 主导航条内容 ------------//
//var mainLayer=new Array("校情总览","教学部门","管理部门","直属部门","重点研究机构","招生就业","师资队伍","学术会议","招才纳贤");//主导航栏目
var mainLayer=new Array("校情总览","教学部门","管理部门","直属部门","重点研究机构","招生就业","学术会议");//主导航栏目

//--------------- 次导航条内容 ------------//
var subLayer0=new Array("东大分校简介","机构设置","东大分校风光","交通出行"); //导航栏目一下的次级栏目
var subLayerHttp0=new Array("xqzl/fxjj.htm","xqzl/jgsz.htm","xqzl/fxfg.htm","xqzl/jtcx.htm");//主导航栏目一下的次级栏目连接地址
var subLayer1=new Array("研究生分院","经济系","管理系","商贸系","电子信息系","自动化工程系","外语系","信息与计算科学系","材料科学与工程系","环境科学与工程系","社科部","德育部","体育部");//导航栏目二的次级栏目
var subLayerHttp1=new Array("jxbm/yjsfy.htm","http://jjx.neuq.edu.cn","http://www.neuq.edu.cn/index/glx/index.htm","http://www.neuq.edu.cn/index/smx/index.htm","http://dzxx.neuq.edu.cn/","http://zdh.neuq.edu.cn/","jxbm/wyx.htm","http://xxx.neuq.edu.cn/","http://www.neuq.edu.cn/index/clx/index.htm","http://www.neuq.edu.cn/index/hjx/index.htm","jxbm/skb.htm","http://www.neuq.edu.cn/index/dyb/index.html","jxbm/tyb.htm");//主导航栏目二的次级栏目连接地址
var subLayer2=new Array("科技处","党委办公室-组织部","工会","团委","校长办公室","教务处","人事处","学生处","招生就业处","财经处","国有资产管理处","后勤管理处","职业资格认证中心","审计处");
var subLayerHttp2=new Array("http://kjc.neuq.edu.cn","http://dw.neuq.edu.cn/","glbm/gh.htm","http://tw.neuq.edu.cn/","http://www.neuq.edu.cn/index/xiaoban/index.htm","http://jwc.neuq.edu.cn/","http://www.neuq.edu.cn/index/rczp/index.htm","http://xsc.neuq.edu.cn/","http://zsjy.neuq.edu.cn/","http://www.neuq.edu.cn/index/cjc/index.htm","glbm/gyzcglc.htm","glbm/hqglc.htm","http://jwc.neuq.edu.cn/zgrz/","http://www2.neuq.edu.cn/sj/index.html");
var subLayer3=new Array("图书馆","计算中心","实验中心","网络中心","经管学科实验中心");
var subLayerHttp3=new Array("zsbm/tsg.htm","zsbm/jszx.htm","http://www.neuq.edu.cn/index/syzx/index.htm","http://www.neuq.edu.cn/index/wlzx/index.htm","http://www.neuq.edu.cn/index/jgsyzx/index.htm");
var subLayer4=new Array("工程优化与智能天线研究所","创新创业与风险投资研究所");
var subLayerHttp4=new Array("http://www.neuq.edu.cn/sasp/index.htm","http://www.neuq.edu.cn/index/fxtzyjs/index.html");
var subLayer5=new Array("招生网","就业网");
var subLayerHttp5=new Array("http://zs.neuq.edu.cn/","http://job.neuq.edu.cn/");
var subLayer6=new Array("IITA2010","NDCC2010","CICSYC2010","ICCDA2010(已结束)");
var subLayerHttp6=new Array("http://iita2010.neuq.edu.cn/","http://ndcc2010.neuq.edu.cn/","http://www.neuq.edu.cn/index/meeting/CICSYC2010/index.html","http://www.neuq.edu.cn/index/iccda2010/index.htm");
//var subLayer7=new Array("师资队伍");
//var subLayerHttp7=new Array("index.htm");
//var subLayer8=new Array("招才纳贤");
//var subLayerHttp8=new Array("index.htm");

//--------------- 主导航条Table参数调整 ------------//
var mainTableTdWidth=86; //每个TD的宽度，调整主导航内容间距   div 总长 780 9个菜单
var mainTableTdHeight=26;
var mainTableBorder=0; //调整主导航表格边框宽度
var mainTableCellspacing=0; //调整主导航表格Cellspacing
var mainTableCellpadding=0; //调整主导航表格Cellpadding
//var mainTableBgcolor="#000000"; //调整主导航表格背景色
var mainTableBgcolor=""; //调整主导航表格背景色
var mainTableBordercolor=""; //调整主导航表格编框颜色
var mainTableBackgroundImg=""; //调整主导航表格背景图片url地址
var hrefClassName="dhfont"; //调整url风格样式
//var mainTableTdBgcolor="#003366"; //调整主导航表格Td色
var mainTableTdBgcolor=""; //调整主导航表格Td色

//--------------- 次导航条Table参数调整 ------------//
var subTableBorder=0; //调整次导航条表格边框宽度
var subTableCellspacing=0; //调整次导航条表格Cellspacing
var subTableCellpadding=0; //调整次导航条表格Cellpadding
var subTableBgcolor=""; //调整次导航条表格背景色
var subTableBordercolor="#000000"; //次导航条表格编框颜色
var subTableBackgroundImg=""; //次导航条表格背景图片url地址
var subTableClassName="subdhsytle";  //调整次导航样式
var subhrefClassName="subdhfont"; //调整url风格样式
var subTableTdBgcolor="#EEEEEE"; //调整次导航表格Td色  "#E9EDF7"
var sbuTabbleTop=19; //次导航表格上下微调
var sbuTabbleLeft=2; //次导航表格左右微调

//--------------- 系统参数*请勿调整 ------------//
var layerMax=mainLayer.length+10;
var layerName="index"

//--------------- 生成下拉菜单 ------------//
function createMainLayer(){ 
document.write("<table border=0 cellspacing=0 cellpadding=0><tr><td><div id='wall' onmouseout=layervib('visible','"+layerMax+"') style='position:relative; left:0px; top:0px; width:100%; z-index:1' ><table width='100%' height="+mainTableTdHeight+" border='"+mainTableBorder+"' cellspacing='"+mainTableCellpadding+"' cellpadding='"+mainTableCellpadding+"' bgcolor='"+mainTableBgcolor+"' bordercolor='"+mainTableBordercolor+"' background='"+mainTableBackgroundImg+"'><tr>");
for(i=0;i<mainLayer.length;i++){
document.write("<td align='center' width='"+mainTableTdWidth+"' height='"+mainTableTdHeight+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"' onmouseover=layervib('visible','"+i+"')><a href='#' class='"+hrefClassName+"'>"+mainLayer[i]+"</a></td>");
if(i==5){
	document.write("<td align='center' width='"+mainTableTdWidth+"' height='"+mainTableTdHeight+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"'><a href='http://dqzx.neuq.edu.cn/' class='"+hrefClassName+"' target='_blank'>东秦在线</a></td>");
}
if(i==6){
	document.write("<td align='center' width='"+mainTableTdWidth+"' height='"+mainTableTdHeight+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"'><a href='http://www.neuq.edu.cn/index/rczp/index.htm' class='"+hrefClassName+"' target='_blank'>招才纳贤</a></td>");
}
}
document.write("</tr></table>");
createSubLayer(0,100,-13);
createSubLayer(1,120,-13);
createSubLayer(2,120,-13);
createSubLayer(3,120,-13);
createSubLayer(4,160,0);
createSubLayer(5,100,-13);
createSubLayer(6,120,-98);
/*for(j=1;j<2;j++){
createSubLayer(j,100,-60);
}
createSubLayer(2,225,-60);
for(j=3;j<mainLayer.length-2;j++){
createSubLayer(j,130,-60);
}
//for(j=mainLayer.length-2;j<mainLayer.length;j++)
//{
createSubLayer(mainLayer.length-2,145,-42);
createSubLayer(mainLayer.length-1,210,80);*/
//}
document.write("</div></td></tr></table>");
}


//--------------- 生成每项下拉菜单内容 ------------//
function createSubLayer(num,divWidth,offset){
var subLayerName= layerName +num;
var subLayerLeft=(mainTableTdWidth*num)+mainTableCellpadding+mainTableBorder;
var subLayerList=eval("subLayer"+num);
var subLayerLeftMargin=subLayerLeft+sbuTabbleLeft-offset;
//var LayerID=eval("Layer"+num);
var subLayerHttpList=eval("subLayerHttp"+num);
document.write("<div id='"+subLayerName+"' style='position:absolute; left:"+subLayerLeftMargin+"px; top:"+((mainTableBorder+mainTableCellspacing+mainTableCellpadding)*2+sbuTabbleTop)+"px; z-index:2; height: 24px; visibility: hidden' onmouseover=layervib('visible','"+num+"') onmouseout=layervib('visible','"+layerMax+"')>");
if(subLayerList.length!=0){
document.write("<table class='" + subTableClassName + "' width='"+ divWidth + "' border='"+subTableBorder+"' cellspacing='"+subTableCellpadding+"' cellpadding='"+subTableCellpadding+"' bgcolor='"+subTableBgcolor+"' bordercolor='"+subTableBordercolor+"' background='"+subTableBackgroundImg+"'") 
for(h=0;h<subLayerList.length;h++){ 
//var itemID=eval('item_'+num+'_'+h);
document.write("<tr><td width='100%' id='item"+num+"_"+h+"' onmouseover=changelight('item"+num+"_"+h+"','dropmenuHIGH') onmouseout=changelight('item"+num+"_"+h+"','dropmenu')  bgcolor='"+subTableTdBgcolor+"' class='"+subhrefClassName+"'><a href='"+ subLayerHttpList [h]+"' class='"+subhrefClassName+"' target='_blank'>&nbsp;"+subLayerList[h]+"</a></td></tr>");
document.write("<tr><td bgcolor='#CCCCCC' height='1' ></td></tr>");
//document.write("<tr><td bgcolor='"+subTableTdBgcolor+"' width='100%' class='link'><font size='2'><a href='"+ subLayerHttpList [h]+"' class='link'>"+subLayerList[h]+"</a></font></td></tr>");

}
document.write("</table>");
}
document.write("</div>"); 

}

//Highlight function.  Change the specified object's class to the specified class name.  Class must be in main CSS file or in page itself.
function changelight(row, stylename) {
eval('document.all.' + row + '.className = "' + stylename + '"');
}


//------------------------------次菜单显隐控制--------------------------//
function layervib(type,num){
var H=type;
var temp=(H='visible'?'hidden':'visible')
for(var i=0;i<mainLayer.length;i++){
var E=eval('document.all.index'+i+'.style');
var H=eval(i);
if(i==num){E.visibility=type}else{E.visibility=temp};
}
}

function switchCell(n) {
	for(i=0;i<navcell.length;i++){
		navcell[i].className="tab-off";
		tb[i].style.display="none";
	}
	navcell[n].className="tab-on";
	tb[n].style.display="block";
	//tb_content.height=screen.availHeight-tb_header.clientHeight-tb_navbar.clientHeight-tb_footer.clientHeight-64;
}
