// JavaScript Document
String.prototype.trim = function(){
return this.replace(/(^\s*)|(\s*$)/g, "");
} 
function setCookie (name,value) {
document.cookie = name + "=" + value + "; path=/; domain=189.cn; expires=Thursday,01-Jan-2099 00:00:00 GMT";
}
function visitordata(name){
var remFlag =document.getElementById("remUsername").checked?true:false
var value = (document.getElementById("nickname0").value.indexOf("@") != -1)?document.getElementById("nickname0").value.substring(0,document.getElementById("nickname0").value.indexOf("@")):document.getElementById("nickname0").value;
if(remFlag==true){
setCookie (name,value);
setCookie ("ehomeMailRemUserCheck",true);
}else{
setCookie (name,"");
setCookie ("ehomeMailRemUserCheck",false);
}
}
function getCookie(name) {
var search;
search = name + "=";
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 setUserName(){
var nickname=document.getElementById("nickname0");
nickname.value=getCookie("ehomeMailCUserName");
document.getElementById("remUsername").value=getCookie("ehomeMailRemUserCheck");
nickname.focus();

}
function docheck(name) {
var oNickname = document.getElementById("nickname0");
var oPasswd = document.getElementById("passwd1");
oNickname.value = oNickname.value.trim();

if(oNickname.value.trim() == ""){
alert('账号不能为空'); 
oNickname.focus();
return false;
} 
if(oNickname.value.indexOf("@") != -1){
oNickname.value = oNickname.value.substring(0,oNickname.value.indexOf("@"));
} 
if(oPasswd.value == ""){
alert('密码不能为空');
oPasswd.focus();
return false;
}
if(oPasswd.value.indexOf(" ")>=0){
alert('密码不能含有空格');
oPasswd.focus();
return false;
} 
document.getElementById("UserName").value=oNickname.value+"@189.cn";
document.getElementById("passwd").value=oPasswd.value;
document.nickform.submit();

}
//更换验证码
function fSetPwd(){
  var oNickName = document.getElementById("nickname0");
  if(oNickName.value.trim() != ""){
  	  document.getElementById("passwd1").focus();
  }
}