//--------------- 主导航条内容 ------------//
//var mainLayer=new Array("蓝色理想","动意营造");//主导航栏目


 

//--------------- 次导航条内容 ------------//
var subLayer0 = new Array(); //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();//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 subLayer2= new Array();//导航栏目二的次级栏目
var subLayerHttp2= new Array();//主导航栏目二的次级栏目连接地址
var subLayer3= new Array();//导航栏目二的次级栏目
var subLayerHttp3= new Array();//主导航栏目二的次级栏目连接地址
var subLayer4= new Array();//导航栏目二的次级栏目
var subLayerHttp4= new Array();//主导航栏目二的次级栏目连接地址
var subLayer5= new Array();//导航栏目二的次级栏目
var subLayerHttp5= new Array();//主导航栏目二的次级栏目连接地址
var subLayer6= new Array();//导航栏目二的次级栏目
var subLayerHttp6= new Array();//主导航栏目二的次级栏目连接地址

//--------------- 主导航条Table参数调整 ------------//

/*var mainTableTdWidth=100; //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=1; //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 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="#66CCFF"; //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=1; //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="#66CCFF"; //调整次导航表格Td色
//var sbuTabbleTop=21; //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 shu=7;
var layerMax=shu+"***";
var layerName="index";
//alert(shu);

 
/*
//--------------- 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="+mainLayer.length*mainTableTdWidth+" border='"+mainTableBorder+"' cellspacing='"+mainTableCellpadding+"' cellpadding='"+mainTableCellpadding+"' bgcolor='"+mainTableBgcolor+"' bordercolor='"+mainTableBordercolor+"' background='"+mainTableBackgroundImg+"'><tr>");
for(i=0;i<mainLayer.length;i++){
document.write("<td width='"+mainTableTdWidth+"' bgcolor='"+mainTableTdBgcolor+"' class='"+hrefClassName+"' onmouseover=layervib('visible','"+i+"')>&nbsp;<a href='#'>"+mainLayer[i]+"</a></td>");
}
document.write("</tr></table>");

for(j=0;j<mainLayer.length;j++){
createSubLayer(j);
}
document.write("</div></table></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("<td><div id='"+subLayerName+"' style='position:absolute;  top:147px;   visibility: hidden' onmouseleave=layervib('visible','"+layerMax+"')>");
if(subLayerList.length!=0){
document.write("<table width=\"100%\"   CELLSPACING='1'  ") 
for(h=0;h<subLayerList.length;h++){ 

document.write("<tr><td height='23' class='title'onmouseover=\"this.bgColor='#FF6600'\"  onmouseleave=\"this.bgColor='#0B9DEC'\" bgcolor='#0B9DEC'  ><a href='"+ subLayerHttpList [h]+"'><font color='#FFFFFF'>"+subLayerList[h]+"</font></a>&nbsp;</td></tr>");
}
document.write("</table>");
}
document.write("</div></td>"); 


}


 

//------------------------------次菜单显隐控制--------------------------//
var laoCode=-1;
function layervib(type,num,img){
		var H=type;
		//alert("123----"+this.id);
		var temp=(H='visible'?'hidden':'visible')
		
		//移出——隐藏老的
		if(num == layerMax)
		{
			hide(laoCode,laoCode);
		}
		else
		{
			for(var i=0;i<shu;i++){
				var E=eval('document.all.index'+i+'.style');
				//var H=eval(i);
				if(i==num)
				{
					//新的显示
					document.getElementById("td"+num).background="/images/menu_swap/"+img;
					E.visibility=type;

					//老的隐藏
					if(laoCode !=-1 &&laoCode != num )
					{
						hide(laoCode,img);
					}

					laoCode=num;//记录老节点num；					
				}
			}
		}
}

function hide(num,img)
{
	//截取图片明
	if(num!=-1)
	{
		var path=document.getElementById("td"+num).background;
		var array=path.split("/");
		img=array[array.length-1];
	
	document.getElementById("td"+num).background="/images/"+img;
	E=eval('document.all.index'+num+'.style');
	E.visibility="hidden";
	}
}



function setSecMenuData(num,menuNameArr,menuHttpArr){
	
	if(num==0){
		subLayer0=menuNameArr;
		subLayerHttp0=menuHttpArr;
	}else if(num==1){
		subLayer1=menuNameArr;
		subLayerHttp1=menuHttpArr;
	}else if(num==2){
		this.subLayer2=menuNameArr;
		this.subLayerHttp2=menuHttpArr;
	}else if(num==3){
		subLayer3=menuNameArr;
		subLayerHttp3=menuHttpArr;
	}else if(num==4){
		subLayer4=menuNameArr;
		subLayerHttp4=menuHttpArr;
	}else if(num==5){
		subLayer5=menuNameArr;
		subLayerHttp5=menuHttpArr;
	}else if(num==6){
		subLayer6=menuNameArr;
		subLayerHttp6=menuHttpArr;
	}
}