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 ""   
   }   
}   
function deleteCookie()   
{   
	var name = "SA_USER_NICK_NAME";
	var expdate = new Date();   
	expdate.setTime(expdate.getTime() - (86400 * 1000 * 1));   
	setCookie('SA_USER_NICK_NAME','', expdate);
	setCookie('SA_USER_USER_NAME', '', expdate);
	setCookie('SA_USER_USER_PWD', '', expdate);
	setCookie('SA_USER_USER_TYPE', '', expdate);
	setCookie('SA_USER_USER_ACTIVE', '', expdate);
	window.location.href='http://service.caijing.com.cn/logout/logout2/';
}

//首页切换层（列表及内容页可能用）
function theshows(pg,id)
{
	dom1 = document.getElementById("ipg"+pg).getElementsByTagName("td");
    dom2 = document.getElementById("inr"+pg).getElementsByTagName("div");
	for(var i =0;i<dom1.length;i++){dom1[i].className='';dom2[i].style.display='none';}
	dom1[id].className='inow';dom2[id].style.display='';
}

//首页切换层（左右多重形式以span为标记）
function theshow(pg,id)
{
	dom1 = document.getElementById("ipg"+pg).getElementsByTagName("td");
    dom2 = document.getElementById("inr"+pg).getElementsByTagName("span");
	for(var i =0;i<dom1.length;i++){dom1[i].className='';dom2[i].style.display='none';}
	dom1[id].className='inows';dom2[id].style.display='';
}

//初试化（左右多重形式以span为标记,打开某层）
//linkimg1=new Image();linkimg1.src='img/i23.gif';
//linkimg2=new Image();linkimg2.src='img/i24.gif';
function nowlink(id)
{
	dom = document.getElementById("inlink").getElementsByTagName("dt");
	dom1 = document.getElementById("inlink").getElementsByTagName("dd");

	for(var i =0;i<dom.length;i++)
	{
		dom[i].style.display='none';
//		dom1[i].style.backgroundImage='url('+linkimg1.src+')';

	}
	dom[id].style.display='';
//	dom1[id].style.backgroundImage='url('+linkimg2.src+')';
}

//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='';
 //停止图片轮播
 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;
}

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";
	}
}

//处理老期刊数据下拉菜单2

function ib_year(y)
{
	document.write("<select onchange=window.open('http://magazine.caijing.com.cn/ele/index'+this.value+'.shtml')><option>按年选择</option>");	
	for(var i=y;i>1997;i--){document.write("<option value='"+i+"'>"+i+"年</option>");}document.write("</select>");
	
}
function ib_date(q)
{
 document.write("<select onchange=window.open('http://magazine.caijing.com.cn/ele/'+this.value+'.shtml')><option>按期选择</option>");
    for(var i=q;i>0;i--){document.write("<option value='"+i+"'>第"+i+"期</option>");}document.write("</select>");
}

//处理金融实务下拉菜单

function jr_year(y)
{
	document.write("<select onchange=window.open('http://magazine.caijing.com.cn/financeseries/index'+this.value+'.shtml') ><option>按年选择</option>");	
	for(var i=y;i>2004;i--){document.write("<option value='"+i+"'>"+i+"年</option>");}document.write("</select>");
	
}
function jr_date(q)
{
 document.write("<select onchange=location.replace('http://magazine.caijing.com.cn/financeseries/index_'+this.value+'.shtml') ><option>按期选择</option>");
    for(var i=q;i>0;i--){document.write("<option value='"+i+"'>第"+i+"期</option>");}document.write("</select>");
}
  
//提交版下拉列表
function qk_year(y)
{
	document.write("<select id='qk_Select' style='width:68px'>");	
	for(var i=y;i>1997;i--){document.write("<option value='"+i+"'>"+i+"年</option>");}document.write("</select>");
	
}
function qk_date(q)
{
 document.write("<select id='qk_Select1' style='width:72px'>");
    for(var i=q;i>0;i--){document.write("<option value='"+i+"'>第"+i+"期</option>");}document.write("</select>");
}
function getNewpage()
  {
  var opt=document.getElementById("qk_Select");
  var _opt=opt.options[opt.selectedIndex].value;
  window.open("http://magazine.caijing.com.cn/ele/index"+_opt+".shtml")
  }
 function getNewpage1()
 { 

  var opt1=document.getElementById("qk_Select1");
  var _opt1=opt1.options[opt1.selectedIndex].value;
  window.open("http://magazine.caijing.com.cn/ele/"+_opt1+".shtml")
 }



// 专栏作家切换

	function showcon()
		{
			dom1 = document.getElementById("zztop").getElementsByTagName("dd");
			dom2 = document.getElementById("zzbot").getElementsByTagName("dd");
			dom3 = document.getElementById("zzbot").getElementsByTagName("a");
			var inputzz = document.getElementById("zzinput").getElementsByTagName("dd");
			for (i=0;i<zzlist.length ;i++ ) 
			{
				var j = zzlist[i]
				dom1[x].style.display="block";
				var zzlink = dom3[j].getAttribute("href");
				var zzname = dom3[j].getAttribute("title");
				inputzz[i].innerHTML += "<a href='"+zzlink+"'"+"onMouseOver='reset("+[j]+")'"+">"+zzname+"</a>"
			}

		}
	function reset(node){
		dom1 = document.getElementById("zztop").getElementsByTagName("dd"); 
			for(i=0;i<dom1.length;i++){
				dom1[i].style.display='none';
			}
				dom1[node].style.display='block';
			}
 //加入收藏
 function   caijing_addFavor(title,   url){     
  if   (document.all)     
  window.external.AddFavorite(url,   title);     
  else   if   (window.sidebar)     
  window.sidebar.addPanel(title,   url,   "")     
  }