//密码验证
function upwd(pwd)
{

var msg=document.getElementById("msg2");
if(pwd.value.length<6)
{msg.innerHTML="<font style='color:#FF0000'> [6个字符以上]</font>";
pwd.value="";
}
else
msg.innerHTML="<img  src='image/checked.gif'/>";

}
//重输入验证
function ppwd(pwd)
{
var p=pwd.value;
var y=document.getElementById("password");
var c=y.value;
var msg=document.getElementById("msg4");
if(c==p)
{msg.innerHTML="<img  src='image/checked.gif'/>";
}
else
{msg.innerHTML="<font style='color:#FF0000'>[密码不一致</font>]";
 pwd.value="";

}


}
//油箱验证
function isEmail(strEmail) {
var mail=document.getElementById("email");
var msg=document.getElementById("msg3");
if (strEmail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1)
{msg.innerHTML="<font style='color:#FF0000'> [邮件格式不正确]</font>";
mail.value="";

}
else
msg.innerHTML="<img  src='image/checked.gif'/>";
}
//电话验证


function isphoto(t)
{
var p=t.value;
p=p.replace(/-/,"");
var exg=/^[0-9]{0,20}$/;
if(!exg.exec(p))
{
alert("只能填写数字,请正确填写！");
t.value="";

}

}


//获取时间
 function gettime()
{var data=new Date();
var year=data.getYear();
var month=data.getMonth()+1;
var date=data.getDate();
var hour=data.getHours();
var minuter=data.getMinutes();
var second=data.getSeconds();
var str=year+"-"+month+"-"+date+" "+hour+":"+minuter+":"+second;
return str;
}
//检测用户名
function checkloginname()
{
var user=document.getElementById("loginname");
var usename=user.value;
 var msg=document.getElementById("msg1");
 
 if(usename.length>2)
 　{var time=gettime();
 var xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
 xmlhttp.open("Get","ischeckloginname.aspx?loginname="+encodeURIComponent(usename)+"&time="+time,false);
 xmlhttp.onreadystatechange=function()
    {
       if(xmlhttp.readystate==4)
        {var text=xmlhttp.responseText;
          if(text=="yes")
          msg.innerHTML="<img  src='image/checked.gif'/>";
          else
          {
             msg.innerHTML="<font style='color:#FF0000'>[此用户名以有了]</font>";
           
             user.value="";
           }
  
          }
 
 
      }
 xmlhttp.send(null);
 }
 else
    {
  msg.innerHTML="<font style='color:#FF0000'>[用户名最少3位]</font>";
 
  
   }
}


//英检测用户名
function echeckloginname()
{
var user=document.getElementById("loginname");
var usename=user.value;
 var msg=document.getElementById("msg1");
 
 if(usename.length>3)
 　{var time=gettime();
 var xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
 xmlhttp.open("Get","eischeckloginname.aspx?loginname="+encodeURIComponent(usename)+"&time="+time,false);
 xmlhttp.onreadystatechange=function()
    {
       if(xmlhttp.readystate==4)
        {var text=xmlhttp.responseText;
          if(text=="yes")
          msg.innerHTML="<img  src='image/checked.gif'/>";
          else
          {
             msg.innerHTML="<font style='color:#FF0000'>[existed]</font>";
           
             user.value="";
           }
  
          }
 
 
      }
 xmlhttp.send(null);
 }
 else
    {
  msg.innerHTML="<font style='color:#FF0000'>[Length 3]</font>";
 
  
   }
}




//login.aspx的登陆验证
function logincheckcode1()
{
var yz=document.getElementById("yanzheng").value;
var code=document.getElementById("checkCode1").value;
if(yz!=code)
{
alert("验证码错误!");
document.getElementById("yanzheng").value="";
createCode1()
}


}


//英login.aspx的登陆验证
function elogincheckcode1()
{
var yz=document.getElementById("yanzheng").value;
var code=document.getElementById("checkCode1").value;
if(yz!=code)
{
alert("wrong!");
document.getElementById("yanzheng").value="";
createCode1()
}


}













////英文验证 

//密码验证
function rupwd(pwd)
{

var msg=document.getElementById("msg2");
if(pwd.value.length<6)
{msg.innerHTML="<font style='color:#FF0000'> [At least 6 letters]</font>";
pwd.value="";
}
else
msg.innerHTML="<img  src='image/checked.gif'/>";

}
//重输入验证
function rppwd(pwd)
{
var p=pwd.value;
var y=document.getElementById("password");
var c=y.value;
var msg=document.getElementById("msg4");
if(c==p)
{msg.innerHTML="<img  src='image/checked.gif'/>";
}
else
{msg.innerHTML="<font style='color:#FF0000'>[Password error]</font>";
 pwd.value="";

}


}
//油箱验证
function risEmail(strEmail) {
var mail=document.getElementById("email");
var msg=document.getElementById("msg3");
if (strEmail.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1)
{msg.innerHTML="<font style='color:#FF0000'> [wrong]</font>";
mail.value="";

}
else
msg.innerHTML="<img  src='image/checked.gif'/>";
}
//电话验证


function risphoto(t)
{
var p=t.value;
p=p.replace(/(-)/g,"");
var exg=/^[0-9]{0,20}$/;
if(!exg.exec(p))
{
alert("Please enter numbers！");
t.value="";

}

}