/*
 * 左导航跟踪定位js
 * author: ZhangYong
 * version 0.1 2009-02-17
  */

var str = window.location.href; 
str=str.substring(str.lastIndexOf("/") + 1);

var channelList = Array(		
						
		new channels('','','n1',new Array('fn1'),new Array('index.html')),
		new channels('','sfn11','n1',new Array('fn1'), new Array('index.html')),
		//new channels('','sfn12','n1',new Array('fn1'), new Array('projectManage.html')),
		//new channels('','sfn13','n1',new Array('fn1'), new Array('partnerManage.html')),
		//new channels('','sfn14','n1',new Array('fn1'), new Array('hrManage.html')),
		//new channels('','sfn15','n1',new Array('fn1'), new Array('timeManage.html')),
		//new channels('','sfn16','n1',new Array('fn1'), new Array('costManage.html')), 
		//new channels('','sfn17','n1',new Array('fn1'), new Array('documentManage.html')), 
		//new channels('','sfn18','n1',new Array('fn1'), new Array('financialManage.html')), 
		
		new channels('','','n2','', new Array('marketPosition.html')),
		
		new channels('','','n3','', new Array('systemRequirements.html')),
		
		new channels('','','n5','', new Array('deploymentModel.html')),

		new channels('','','n4',new Array('fn4'), new Array('projectManage.html')),
		new channels('','sfn41','n4',new Array('fn4'), new Array('projectManage.html')),
		new channels('','sfn42','n4',new Array('fn4'), new Array('partnerManage.html')),
		new channels('','sfn43','n4',new Array('fn4'), new Array('hrManage.html')),
		new channels('','sfn44','n4',new Array('fn4'), new Array('timeManage.html')),
		new channels('','sfn45','n4',new Array('fn4'), new Array('costManage.html')), 
		new channels('','sfn46','n4',new Array('fn4'), new Array('documentManage.html')), 
		new channels('','sfn47','n4',new Array('fn4'), new Array('employee.html')), 
		new channels('','sfn48','n4',new Array('fn4'), new Array('jobManage.html')), 
		new channels('','sfn49','n4',new Array('fn4'), new Array('financialManage.html')),

		new channels('','','n6',new Array('fn6'), new Array('cate.php?act=list')),
//		new channels('','sfn61','n6',new Array('fn6'), new Array('cases.php?act=list&cid=104')),
		
		new channels('','','n7',new Array('fn7'), new Array('index.html')),
		new channels('','sfn71','n7',new Array('fn7'), new Array('news.html')),
		new channels('','sfn72','n7',new Array('fn7'), new Array('')),
		new channels('','sfn73','n7',new Array('fn7'), new Array('')),
		new channels('','sfn74','n7',new Array('fn7'), new Array('')),
		new channels('','sfn75','n7',new Array('fn7'), new Array(''))
		
		//new channels('','sfn21','n2',new Array('fn2'), new Array('case.html'))
		//new channels('','sfhy1','shy',new Array('hy','fhy1'), new Array('hd_video_conferencing.html')),
		//new channels('fhyc4','sfhy1','shy',new Array('hy','fhy1'), new Array('profile.asp')),
		//new channels('fhyc1','sfhy1','shy',new Array('hy','fhy1'), new Array('tandberg_edge_mxp.html')),
		//new channels('fhyc2','sfhy1','shy',new Array('hy','fhy1'), new Array('tandberg_maestro.html')),
		//new channels('fhyc3','sfhy1','shy',new Array('hy','fhy1'), new Array('tandberg_990_880_770_mxp.html')),
		
		//new channels('','sfhy3','shy',new Array('hy'), new Array('tandberg_video_voip.asp')),

	);

	/**
	  *动态创建导航
	  *@param pId         当前DOM id
	  *@param pFarId      上级DOM id
	  *@param pFFarId     上上级DOM id
	  *@param pContenId   当前要展开内容id数组
	  *@param subMenu     对应页面名称
	  *@return void
	*/
function channels(pId,pFarId,pFFarId,pContenId,subMenu) {
	this.pId = pId;
	this.pFarId = pFarId;
	this.pFFarId = pFFarId;
	this.pContenId = pContenId;
	this.subMenu = subMenu;
};

function channelSet(fieldName)
{
	for(var i = 0; i < channelList.length; i++)
	{
		var tempp=false
		for(var j = 0; j < channelList[i].subMenu.length; j++)
		{
			if (fieldName==channelList[i].subMenu[j])
			tempp=true
		}
			
	  //var subchannel=channelList[i].subMenu.join('|'); 
	  
	   if(tempp)
	   {
		  
		  if (channelList[i].pId!="")
		  {
			 //alert(channelList[i].pId);  
			$(channelList[i].pId).className='menu4Act'//三级标题访问后样式
		  }
		   if (channelList[i].pFarId!="")
		  {
			 var ss = channelList[i].pFarId.split(",");
				for(var jj = 0; jj < ss.length; jj++)
				{				
					if($(ss[jj]) != null)
					{
						$(ss[jj]).className='menu3Act'//二级标题访问后样式
					}
				}
		  }
		   if (channelList[i].pFFarId!="")
		  {
			  var  mm = channelList[i].pFFarId.split(",");// 在每个逗号(,)处进行分解。
				for(var n = 0; n < mm.length; n++)
				{
					if($(mm[n]) != null)
					{
					$(mm[n]).className='menu2Act'//一级标题访问后样式
					}
				}
		
		  }		 
		  for(var m = 0; m < 3; m++)		  
		 { 
			if (channelList[i].pContenId[m]!="" && channelList[i].pContenId[m]!=undefined)
			{
				//alert(channelList[i].pContenId[m]);
				if($(channelList[i].pContenId[m]) != null)
				{
					$(channelList[i].pContenId[m]).style.display="block";//包含内容展开
				}
			}
		 }		  
		
	   }
	}
}
 Event.observe(window, "load", function() {channelSet(str);   });