//--------------- 主导航条内容 ------------//
//var mainLayer=new Array("首页","关于千屏","新闻中心","下载中心","产品介绍","技术支持","人力资源","联系我们");//主导航栏目
//var mainLayerHttp=new Array("index.aspx","company.aspx","newlist.aspx","culture.aspx","project.aspx","business.aspx","idea.aspx","count.aspx");//主导航栏目链接
var mainLayer=new Array("首页","关于千屏","新闻中心","下载中心","产品介绍","联系我们");//主导航栏目
var mainLayerHttp=new Array("index.aspx","company.aspx","newlist.aspx","culture.aspx","project.aspx","count.aspx");//主导航栏目链接
//--------------- 次导航条内容 ------------//
//var subLayer0=new Array("论坛","文献"); //导航栏目一下的次级栏目
//var subLayerHttp0=new Array("#","#");//主导航栏目一下的次级栏目连接地址
//var subLayer1=new Array("论坛","文献");//导航栏目二的次级栏目
//var subLayerHttp1=new Array("#","#");//主导航栏目二的次级栏目连接地址
var subLayer0=new Array();
var subLayerHttp0=new Array();
var subLayer1=new Array("公司简介","公司背景");
var subLayerHttp1=new Array("company.aspx","speech.aspx");
//var subLayer1=new Array("公司简介","领导致词","组织架构","荣誉资质");
//var subLayerHttp1=new Array("company.aspx","speech.aspx","architecture.aspx","honor.aspx");
//var subLayer2=new Array("公司新闻","行业新闻","项目动态");
//var subLayerHttp2=new Array("newlist.aspx?id=332","newlist.aspx?id=338","newlist.aspx?id=349");
var subLayer2=new Array();
var subLayerHttp2=new Array();
var subLayer3=new Array();
var subLayerHttp3=new Array();
//var subLayer3=new Array("企业理念","发展历程","文化活动");
//var subLayerHttp3=new Array("culture.aspx","course.aspx","activities.aspx");
var subLayer4=new Array();
var subLayerHttp4=new Array();
//var subLayer4=new Array("经典项目","在建项目");
//var subLayerHttp4=new Array("project.aspx?id=339","project.aspx?id=340");
//var subLayer5=new Array();
//var subLayerHttp5=new Array();
//var subLayer5=new Array("招商合作","招标合作");
//var subLayerHttp5=new Array("business.aspx?id=353","business.aspx?id=354");
//var subLayer6=new Array("人才理念","人才招聘");
//var subLayerHttp6=new Array("idea.aspx","recruitment.aspx");
var subLayer5=new Array("联系我们","留言反馈");
var subLayerHttp5=new Array("count.aspx","message.aspx");


//--------------- 主导航条Table参数调整 ------------//
var mainTableTdWidth=135; //每个TD的宽度，调整主导航内容间距
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=""; //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="link" //调整url风格样式
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="#000000"; //调整次导航条表格背景色
var subTableBordercolor=""; //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 subTableTdBgcolor="#4A8ECD"; //调整次导航表格Td色
var sbuTabbleTop=33; //次导航表格上下微调
var sbuTabbleLeft=-1; //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";

//--------------- 字体样式*参数调整 ------------//
var mainTableletter=3;
var subTableletter=3;

//--------------- 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 class=\"xl\" width="+mainLayer.length*mainTableTdWidth+" border='"+mainTableBorder+"' cellspacing='"+mainTableCellpadding+"' cellpadding='"+mainTableCellpadding+"' bgcolor='"+mainTableBgcolor+"' bordercolor='"+mainTableBordercolor+"'><tr>");
for(i=0;i<mainLayer.length;i++){
if(i==0)
{
document.write("<td width='"+mainTableTdWidth+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"' onmouseover=layervib('visible','"+i+"')>&nbsp;<a href='index.aspx' style='letter-spacing:3px'>"+mainLayer[i]+"</a></td>");
}
else
{
document.write("<td><img src=\"images/men_x.jpg\" /></td><td width='"+mainTableTdWidth+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"' onmouseover=layervib('visible','"+i+"')>&nbsp;<a href='"+mainLayerHttp[i]+"' style='letter-spacing:3px'>"+mainLayer[i]+"</a></td>");
}
}
document.write("<td><img src=\"images/men_x.jpg\" /></td>");
document.write("</tr></table>");

for(j=0;j<mainLayer.length;j++){
createSubLayer(j);
}
document.write("</div></td></tr></table>");
}


//--------------- 生成每项下拉菜单内容 ------------//
function createSubLayer(num){
var subLayerName= layerName +num;
var subLayerLeft=(mainTableTdWidth*num)+mainTableCellpadding+mainTableBorder;
var subLayerList=eval("subLayer"+num);
var subLayerHttpList=eval("subLayerHttp"+num);
document.write("<div id='"+subLayerName+"' style='position:absolute; left:"+(subLayerLeft+sbuTabbleLeft)+"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=\"xl\" width='"+mainTableTdWidth+"' border='"+subTableBorder+"' cellspacing='"+subTableCellpadding+"' cellpadding='"+subTableCellpadding+"' bgcolor='"+subTableBgcolor+"' bordercolor='"+subTableBordercolor+"' background='"+subTableBackgroundImg+"'>") 
for(h=0;h<subLayerList.length;h++){ 
document.write("<tr><td bgcolor='"+subTableTdBgcolor+"' width='100%' class='link'>&nbsp;<a href='"+ subLayerHttpList[h]+"' target=\"_parent\" class='link' style='letter-spacing:3px'>"+subLayerList[h]+"</a>&nbsp;</td></tr>");
}
document.write("</table>");
}
document.write("</div>"); 

}

//------------------------------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};
}
}