var request_Url="/EmailSubscribe_Ajax/EmailSubscribea_ajax.aspx";

function getXmlHttpRequest(){
       if(window.ActiveXObject){
        var xmlhttp=null;
            var ieArr=["Msxml2.XMLHTTP.6.0","Msxml2.XMLHTTP.3.0", "Msxml2.XMLHTTP","Microsoft.XMLHTTP"];                
            for(var i=0;i<ieArr.length;i++)
            {
                try
                {
                    xmlhttp= new ActiveXObject(ieArr[i]);
                    return xmlhttp;
                }catch(e)
                {
                }
            }
       } else if(window.XMLHttpRequest){
               return new XMLHttpRequest();
       }            
}
var xmlHttp=getXmlHttpRequest();
function refreshMessage() {
    if(xmlHttp.readyState == 4) { 
       if(xmlHttp.status == 200) { 
           alert(xmlHttp.responseText);
        }else{
        alert(xmlHttp.status);
        }
   }
}
function ajaxRequest(param) {
    var url ="/EmailSubscribe_Ajax/EmailSubscribea_ajax.aspx?timeStamp=" + new Date().getTime();
    xmlHttp=getXmlHttpRequest();
    xmlHttp.onreadystatechange = refreshMessage;
    xmlHttp.open("POST", url);
    xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;");
    xmlHttp.send(param);
}

document.write('<input id="User_email_Subscribe" onblur="ClearTestValue(this);" style="width:125px;height:17px" onfocus="ClearTestValue(this);" value="请输入您的Email地址" name="yemail" />&nbsp;<input onclick="User_email_SubscribeOrdermag()" style="width:110px; height:21px;" type="Button" name="Button1" value="订阅美容电子刊物" />');
function ClearTestValue(obj){
    if(obj.value=="请输入您的Email地址"){
        obj.value="";
    }else if(obj.value==""){
        obj.value="请输入您的Email地址";
    }
}
function User_email_SubscribeOrdermag(){
    var Email=document.getElementById("User_email_Subscribe").value;
    var pattern =/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/i;
    flag = pattern.test(Email);     
  　if(!flag)     
  　{     
  　   alert("Email格式不正确！\r\n请输入正确的Email。");
  　   return;
    }
    ajaxRequest('email='+Email);
}