window.history.forward(1); 
var kz_pass=""
function gel(a){return document.getElementById?document.getElementById(a):null;}
function check_form()
{var form = gel("form");
var user=form.user.value;
var w=form.w.value;
var d=form.d.value;
kz_pass=0;
if (user=="" || w==" " || d==""){gel("m").innerHTML ='必填内容不能为空！';gel("m").className ="mm" ;}
else
{gel("m").innerHTML ='';gel("m").className ="mm" ;gel("m").innerHTML ="提交信息中...";gel("m").className ="mm" ;window.setTimeout('go()',200);return false;}
return false;
}
function check_form_mail()
{
var form = gel("form_mail");
var user=form.user.value;
var mail=form.mail.value;
kz_pass=1;
if (user=="" || mail==""){gel("m_mail").innerHTML ='必填内容不能为空！';gel("m_mail").className ="mm" ;}
else
{gel("m_mail").innerHTML ='';gel("m_mail").className ="mm" ;gel("m_mail").innerHTML ="提交信息中...";gel("m_mail").className ="mm" ;window.setTimeout('go()',200);return false;}
return false;
}

function go(g,u,w,d) {
  if (kz_pass==0){
   var form = gel("form");
   user=form.user.value;
   w=form.w.value;
   d=form.d.value;
   }
   if (kz_pass==1)
   {
   var form = gel("form_mail");
   user=form.user.value;
   mail=form.mail.value;
   }
	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		req.onreadystatechange = lls;
		if (kz_pass==0){req.open("GET","/user/UserRegister/rpass.asp?user="+user+"&w="+escape(w)+"&d="+escape(d)+"&kz=rp", true);}
		if (kz_pass==1){req.open("GET","/user/UserRegister/rpass.asp?user="+user+"&mail="+mail+"&kz=mail", true);}
		req.send(null);
	} else if (window.ActiveXObject) {
		req = new ActiveXObject("Microsoft.XMLHTTP");
		if (req) {
			req.onreadystatechange =lls;
			if (kz_pass==0){req.open("GET","/user/UserRegister/rpass.asp?user="+user+"&w="+escape(w)+"&d="+escape(d)+"&kz=rp", true);}
			if (kz_pass==1){req.open("GET","/user/UserRegister/rpass.asp?user="+user+"&mail="+mail+"&kz=mail", true);}
			req.send();
		}
	}
}
function lls() {
	if (req.readyState == 4) {
		if (req.status == 200) {
			var tt=req.responseText;
			if(tt.indexOf("mailuser") != -1 ){gel("m_mail").innerHTML ="用户名不存在！";gel("m_mail").className ="mm" ;};
			if(tt.indexOf("ko") != -1 ){gel("m").innerHTML =" 必填内容不能为空！";gel("m").className ="mm" ;};
			if(tt.indexOf("nouser") != -1 ){gel("m").innerHTML ="用户名不存在！";gel("m").className ="mm" ;};
			if(tt.indexOf("nopass") != -1 ){gel("m").innerHTML ="密码提醒问题或密码提醒答案不正确！";gel("m").className ="mm" ;};
			if(tt.indexOf("k0") != -1 ){gel("m_mail").innerHTML =" 必填内容不能为空！";gel("m_mail").className ="mm" ;};
			if(tt.indexOf("请记住您的新密码") !=-1){gel("m").innerHTML =tt;gel("m").className ="mm" ;gel("form").btRegister.disabled=true;gel("form").w.value="";gel("form").d.value="";}
			if(tt.indexOf("mailpass") != -1 ){gel("m_mail").innerHTML ="邮箱不正确！";gel("m_mail").className ="mm" ;};
			if(tt.indexOf("mout") != -1 ){gel("m_mail").innerHTML ="新密码已发送至您的邮箱！";gel("m_mail").className ="mm" ;};
			if(tt.indexOf("merr") != -1 ){gel("m_mail").innerHTML ="找回密码失败！";gel("m_mail").className ="mm" ;};
		   //gel("m_mail").innerHTML =tt;
		}
		else {if(kz_pass==0){gel("m").innerHTML ="网络错误！";gel("m").className ="mm" ;}if(kz_pass==1){gel("m_mail").innerHTML ="网络错误！";gel("m_mail").className ="mm" ;}}
	}
}