verify.js

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var imgS="<img src='Images/check1.gif' />";

function VerifyLogin(formobj){
if(formobj.UserName.value==""){
document.getElementById('chkUser').innerHTML='<span class="red">*请输入用户名</span>';
formobj.UserName.focus();
return false;
}else{
document.getElementById('chkUser').innerHTML=imgS;
}
if(formobj.Userpass.value==""){
document.getElementById('chkPass').innerHTML='<span class="red">*请输入密码</span>';
formobj.Userpass.focus();
return false;
}else{
document.getElementById('chkPass').innerHTML=imgS;
}
if (formobj.VerifyCode){
if(formobj.VerifyCode.value==""){
document.getElementById('chkCode').innerHTML='<span class="red">*请输入验证码</span>';
formobj.VerifyCode.focus();
return false;
}else{
document.getElementById('chkCode').innerHTML=imgS;
}
}
return true;
}

function VerifyMove(formobj){
if (formobj.AimForumID.value==""){
document.getElementById('chkMove').innerHTML='<span class="red">*请选择要移动到的版块</span>';
formobj.AimForumID.focus();
return false;
}
}

function VerifyRegister(formobj){
if(formobj.UserName.value==""){
document.getElementById('chkUser').innerHTML='<span class="red">*请输入用户名</span>';
formobj.UserName.focus();
return false;
}else{
document.getElementById('chkUser').innerHTML=imgS;
}
if(formobj.password.value==""){
document.getElementById('chkPass').innerHTML='<span class="red">*请输入密码</span>';
formobj.password.focus();
return false;
}else{
document.getElementById('chkPass').innerHTML=imgS;
}

if (!formobj.password.value==formobj.Userpass2.value){
document.getElementById('chkRePass').innerHTML='<span class="red">*确认密码有误</span>';
formobj.Userpass2.focus();
return false;
}else{
document.getElementById('chkRePass').innerHTML=imgS;
}

var Mail = formobj.Usermail.value;
if(Mail.indexOf('@',0) == -1 || Mail.indexOf('.',0) == -1 || Mail.length<7)
{
document.getElementById('chkEmail').innerHTML='<span class="red">*请输入正确的Email</span>';
formobj.Usermail.focus();
return false;
}else{
document.getElementById('chkEmail').innerHTML=imgS;
}
return true;
}

function chkPass(obj){
var Bobj=document.getElementById("chkPass");
if (obj.value.length<6){
Bobj.innerHTML='<span class="red">*密码至少6位</span>';
return false;
}else{Bobj.innerHTML=imgS;}
}

function chkUser(obj) {
name=obj.value;
var url="Reg.asp?menu=check&UserName="+name;
XmlGet(url,"chkUser");
}

function chkCode(obj) {
value=obj.value;
var url="Load.asp?menu=CheckVerifyCode&VerifyCode="+value;
document.getElementById("chkVerifyCode").innerHTML='正在检查验证码..';
XmlGet(url,"chkCode");
}