function doClick_up(o){
         o.className="up_link";
         var j;
         var id;
         var e;
         for(var i=1;i<=3;i++){
           id ="up"+i;
           j = document.getElementById(id);
           e = document.getElementById("up_con"+i);
           if(id != o.id){
                    j.className="sp";
                    e.style.display = "none";
           }else{
                e.style.display = "block";
           }
         }
         }



function doClick_inins(o){
	 o.className="box_outu";
	 var j;
	 var id;
	 var e;
	 for(var i=1;i<=4;i++){
	   id ="inins"+i;
	   j = document.getElementById(id);
	   e = document.getElementById("d_conss"+i);
	   if(id != o.id){
	   	 j.className="box_ini";
	   	 e.style.display = "none";
	   }else{
		e.style.display = "block";
	   }
	 }
	 }
	 
	 function clickMail() 
{var gm=document.gomail 
var vDomain=gm.domains 
var vName=gm.uName 
var vPw=gm.uPw 
if(vDomain.value==""){alert("您没有选择邮箱！") 
vDomain.focus() 
return false} 
if(vName.value==""){alert("用户名不能为空！") 
vName.focus() 
return false 
} 
if(vPw.value==""){alert("密码不能为空！") 
vPw.focus() 
return false} 
switch(vDomain.value){ 
case "163": 
gm.action="http://reg.163.com/CheckUser.jsp" 
gm.url.value="http://fm163.163.com/coremail/fcg/ntesdoor2?lightweight=1&verifycookie=1&language=-1&style=15" 
gm.username.value=vName.value 
gm.password.value=vPw.value 
gm.enterVip.value='' 
break 
case "126": 
gm.action="http://entry.126.com/cgi/login" 
gm.domain.value="126.com" 
gm.user.value=vName.value 
gm.pass.value=vPw.value 
break 
case "188": 
gm.action="http://reg.mail.188.com/servlet/coremail/login?language=0&style=1" 
gm.user.value=vName.value 
gm.pass.value=vPw.value 
break 
case "sohu": 
gm.action="http://passport.sohu.com/login.jsp" 
gm.url.value="" 
gm.UserName.value=vName.value 
gm.Password.value=vPw.value 
gm.id.value=vName.value 
gm.username.value=vName.value 
gm.password.value=vPw.value 
gm.m.value=vName.value 
gm.passwd.value=vPw.value 
gm.mpass.value=vPw.value 
gm.loginid.value=vName.value+"@sohu.com" 
gm.fl.value="1" 
gm.vr.value="1|1" 
gm.appid.value="1000" 
gm.ru.value="http://login.mail.sohu.com/servlet/LoginServlet" 
gm.eru.value="http://login.mail.sohu.com/login.jsp" 
gm.ct.value="1173080990" 
gm.sg.value="5082635c77272088ae7241ccdf7cf062" 
break 
case "yahoo": 
gm.action="http://edit.bjs.yahoo.com/config/login" 
gm.login.value=vName.value 
gm.passwd.value=vPw.value 
break 
case "tom": 
gm.action="http://bjweb.163.net/cgi/163/login_pro.cgi" 
gm.user.value=vName.value 
gm.pass.value=vPw.value 
break 
case "21cn": 
gm.action="http://passport.21cn.com/maillogin.jsp" 
gm.LoginName.value=vName.value 
gm.passwd.value=vPw.value 
gm.domainname.value="21cn.com" 
gm.UserName.value=vName.value+'@21cn.com' 
break 
case "sina": 
gm.action="http://mail.sina.com.cn/cgi-bin/login.cgi" 
gm.u.value=vName.value 
gm.psw.value=vPw.value 
break 
case "gmail": 
gm.action="https://www.google.com/accounts/ServiceLoginAuth" 
gm.Email.value=vName.value 
gm.Passwd.value=vPw.value 
break 
case "chinaren": 
gm.action="http://passport.sohu.com/login.jsp" 
gm.loginid.value=vName.value+"@chinaren.com" 
gm.passwd.value=vPw.value 
gm.fl.value="1" 
gm.vr.value="1|1" 
gm.appid.value="1005" 
gm.ru.value="http://profile.chinaren.com/urs/setcookie.jsp?burl=http://alumni.chinaren.com/" 
gm.ct.value="1174378209" 
gm.sg.value="84ff7b2e1d8f3dc46c6d17bb83fe72bd" 
break 
case "tianya": 
gm.action="http://www.tianya.cn/user/loginsubmit.asp" 
gm.vwriter.value=vName.value 
gm.vpassword.value=vPw.value 
break 
case "baidu": 
gm.action="http://passport.baidu.com/?login" 
gm.username.value=vName.value 
gm.password.value=vPw.value 
break 
} 
vPw.value="" 
return true}