/*
function getCookie(Name)   
{   
   var search = Name + "="   
   if(document.cookie.length > 0)   
   {   
       offset = document.cookie.indexOf(search)   
       if(offset != -1)   
       {   
           offset += search.length   
           end = document.cookie.indexOf(";", offset)   
           if(end == -1) end = document.cookie.length   
           return unescape(document.cookie.substring(offset, end))   
       }   
       else return ""   
   }   
}

//	右侧切换效果
function addLoadEvent(func){
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function(){
			oldonload();
			func();
		}
	}
}
function $(id) { return document.getElementById(id); }
function dmsel(){
	var ulnum =$("dmsel").getElementsByTagName("ul");
	
	for (i=0;i<ulnum.length ;i++ )
	{
		ulnum[i].style.height="33px";
		ulnum[18].style.height="155px";
	}
}
function ulmouse(){
	var ulnum = $("dmsel").getElementsByTagName("ul");
	for (i=0;i<ulnum.length ;i++ )
	{
		ulnum[i].style.height="33px";
	}
	for (i=0;i<ulnum.length ;i++ )
	{
		ulnum[i].onclick= function(){
			this.style.height="155px" 
		}
	}
}

addLoadEvent(dmsel);
*/

//视频块切换
var zyqhnumber=0;
var indexlb;
function ohpage(dz)
{

 dom = document.getElementById("zyqh").getElementsByTagName("dl");
 for(var i=0;i<dom.length;i++){dom[i].style.display='none';}
 if(dz=="++")
 {
  window.clearInterval(indexlb);
  zyqhnumber++;
  if(zyqhnumber==dom.length){zyqhnumber=0;}
  clickpage(zyqhnumber);
 }
 else if(dz!=null)
 {
   window.clearInterval(indexlb);
   zyqhnumber=dz;
   clickpage(zyqhnumber);
 }
 else{ zyqhnumber=0;}

 dom[zyqhnumber].style.display='';
indexlb=setTimeout("ohpage('++')",5000);
}

//首页初始化列表按钮
function thepagecsh()
{

	dom = document.getElementById("zyqh").getElementsByTagName("dl");
	var str="";
	for(var i=0;i<dom.length;i++){
		if(i==zyqhnumber){
			str+="<li onclick='ohpage("+i+")' class='sxs1'>"+(i+1)+"</li>";}else{str+="<li onclick='ohpage("+i+")' class='sxs'>"+(i+1)+"</li>";
		}
	}
	document.getElementById("zyqhpg").innerHTML=str;
	
	//alert(str);
}

function clickpage(dz)
{
	
	if(dz<dom.length)
	{
		dom1=document.getElementById("zyqhpg").getElementsByTagName("li");
		for(var i=0;i<dom1.length;i++){dom1[i].className='sxs';}
		dom1[zyqhnumber].className="sxs1";
	}
}

//栏目切换
function settab(id){
for(var i=0;i<4;i++){document.getElementById('switchNav').getElementsByTagName('li')[i].className="";}
for(var i=0;i<4;i++){document.getElementById('switchContent').getElementsByTagName('span')[i].style.display="none";}
document.getElementById('switchNav').getElementsByTagName('li')[id].className="curr";
document.getElementById('switchContent').getElementsByTagName('span')[id].style.display="";}

//历届年会
function oldtab(id){
for(var i=0;i<5;i++){document.getElementById('switchOldNav').getElementsByTagName('li')[i].className="";}
for(var i=0;i<5;i++){document.getElementById('switchOldContent').getElementsByTagName('span')[i].style.display="none";}
document.getElementById('switchOldNav').getElementsByTagName('li')[id].className="currOld";
document.getElementById('switchOldContent').getElementsByTagName('span')[id].style.display="";}

//栏目切换2
function settabtwo(id){
for(var i=0;i<4;i++){document.getElementById('switchNavtw').getElementsByTagName('li')[i].className="";}
for(var i=0;i<4;i++){document.getElementById('switchContenttw').getElementsByTagName('span')[i].style.display="none";}
document.getElementById('switchNavtw').getElementsByTagName('li')[id].className="curr";
document.getElementById('switchContenttw').getElementsByTagName('span')[id].style.display="";}


//url = document.domain;
//ob = url.indexOf("caijing.com.cn"); 
//if (0>ob)
//{
	//window.open("http://www.caijing.com.cn/2008/annual2009/");
//	window.location="http://www.caijing.com.cn/2008/annual2009/";
//}