asp.net + jquery
<script type="text/javascript">
var loginName,checkUN,password,confirmPwd,email,subBtn,userName,checkTel,tel;
$(init);
function init()
{
loginName = $("#loginName");
loginName.bind("blur",checkUserName);
password = $("#password");
confirmPwd = $("#confirmPwd");
userName = $("#userName");
userName.bind("blur",checkRN);
password.bind("blur",checkPwd);
confirmPwd.bind("blur",checkConfPwd);
email = $("#email");
email.bind("blur",checkEmail);
subBtn = $("#subBtn");
subBtn.bind("click",subUser);
checkTel = $("#checkTel");
tel = $("#tel");
tel.bind("blur",chkTel);
}
function checkUserName()
{
loginName = $("#loginName").val();
if(jQuery.trim(loginName)=="")
{
$("#loginName").focus();
$("#checkUN").css("color","Red");
$("#checkUN").text("Óû§Ãû²»ÄÜΪ¿Õ");
return false;
}
else
{
$("#checkUN").text("ÑéÖ¤ÖÐ...");
$.post("checkUser.ashx?tm="+new Date().getDate()+"&loginName="+loginName,function (result){
if(result=="0")
{
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protected void Page_Load(object sender, EventArgs e)
{
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