var http_request=false;
function send_request(url){//初始化，指定处理函数，发送请求的函数
http_request=false;
//开始初始化XMLHttpRequest对象
if(window.XMLHttpRequest){//Mozilla浏览器
http_request=new XMLHttpRequest();
if(http_request.overrideMimeType){//设置MIME类别
http_request.overrideMimeType("text/xml");
}
}
else if(window.ActiveXObject){//IE浏览器
try{
http_request=new ActiveXObject("Msxml2.XMLHttp");
}catch(e){
try{
http_request=new ActiveXobject("Microsoft.XMLHttp");
}catch(e){}
}
}
if(!http_request){//异常，创建对象实例失败
window.alert("创建XMLHttp对象失败！");
return false;
}
http_request.onreadystatechange=processrequest;
//确定发送请求方式，URL，及是否同步执行下段代码
http_request.open("GET",url,true);
http_request.send(null);
}
//处理返回信息的函数
function processrequest(){
if(http_request.readyState==4){//判断对象状态
if(http_request.status==200){//信息已成功返回，开始处理信息
// document.getElementById(reobj).innerHTML=http_request.responseText;
if(http_request.responseText=="用户名或密码错误"){
document.getElementById(reobj).innerHTML=http_request.responseText;
}else if(http_request.responseText=="成功登录"){
//document.getElementById('head_login_info').innerHTML=http_request.responseText
//window.location.href="/blog/manage.php";
closeWindow();
//window.location.href= document.getElementById("backurl").value;
window.location.reload();
}else if(http_request.responseText=="注册成功"){
window.location.href="/blog/manage.php";
}else if(http_request.responseText=="您已经收藏过了"||http_request.responseText=="已经添加到我的收藏"||http_request.responseText=="添加失败"||http_request.responseText=="推荐成功"||http_request.responseText=="对不起您还没有登录" || http_request.responseText=="缺货登记成功，我们会尽快与您联系"|| http_request.responseText=="非法访问"|| http_request.responseText=="请填写您的E_mail地址"|| http_request.responseText=="对不起您还没有登录"){
document.getElementById("msgBox").innerHTML=http_request.responseText;
}else{
document.getElementById(reobj).innerHTML=http_request.responseText;
}
}
else{//页面不正常
alert("您所请求的页面不正常！");
}
}
}
function usercheck(obj){
var f=document.loginfrom;
var check=f.username.value;
if(check==""){
document.getElementById(obj).innerHTML=" 用户名不能为空！";
return false;
}
else{
document.getElementById(obj).innerHTML="ok!";
}
}
function userpw(obj){
var f=document.loginfrom;
var check=f.password.value;
if(check==""){
document.getElementById(obj).innerHTML=" 密码不能为空！";
//f.username.focus();
return false;
}
else{
document.getElementById(obj).innerHTML="ok!";
}
}
//登录
function logincheckform(obj){
var f=document.loginfrom;
var username=f.username.value;
var password=f.password.value;
if(username==""){
document.getElementById('username_info').parentNode.style.display="";
document.getElementById('username_info').innerHTML="请填写用户名!";
return false;
}else{
document.getElementById('username_info').innerHTML="ok!";
}
if(password==""){
document.getElementById('password_info').parentNode.style.display="";
document.getElementById('password_info').innerHTML="请输入密码!";
return false;
}else{
document.getElementById('password_info').innerHTML="ok!";
}
reobj=obj;
//location.href='/js/logindb.php?p='+password+'&u='+username;
send_request(encodeURI('/js/logindb.php?p='+password+'&u='+username));
//alert(mes);
/*
document.loginfrom.getElementById('username').value="";
document.loginfrom.getElementById('password').value="";
*/
//scloseWindow();
}
function login2checkform(obj){
//alert(obj);
var f=document.adlogin;
var username=f.username.value;
var password=f.password.value;
if(username=="" || username=="请输入用户名"){
showMessageBox('登录提示信息','请输入用户名',event,220)
return false;
}
if(password==""){
showMessageBox('登录提示信息','请输入密码',event,220);
return false;
}
reobj=obj;
send_request(encodeURI('/js/logindb.php?p='+password+'&u='+username));
}
function reginfo_user(obj){
var f=document.theform;
var username=f.username.value;
var reg = "[^a-zA-Z_0-9]";
var reg1 = "\\D";
if(username==""){
document.getElementById(obj).innerHTML=" 
用户名不能为空！";
//f.username.focus();
return false;
}else if(username.length<6){
document.getElementById(obj).innerHTML=" 用户名不能小于6个字符！";
return false;
}else if(username.length>12){
document.getElementById(obj).innerHTML=" 用户名不能大于12个字符！";
return false;
}
reobj=obj;
send_request('/js/reg.php?u='+username);
}
function reginfo_pw(obj){
var f=document.theform;
var password=f.password.value;
if(password==""){
document.getElementById(obj).innerHTML=" 密码不能为空！";
return false;
}else{
document.getElementById(obj).innerHTML=" 
";
}
}
function reginfo_email(obj){
var f=document.theform;
var email=f.mail.value;
var emailReg=/^([a-zA-Z0-9_\-\.\+]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
//alert(emailReg.test(email));
if(email==""){
document.getElementById(obj).innerHTML=" Email不能为空！";
return false;
}
if(emailReg.test(email)==false){
document.getElementById(obj).innerHTML=" Email格式不正确！";
return false;
}
document.getElementById(obj).innerHTML=" ";
// return emailReg.test(j);
}
function reginfo_check(obj){
var f=document.theform;
var username=f.username.value;
var password=f.password.value;
var repassword=f.repassword.value;
var email=f.mail.value;
var yz=f.yz.value;
///
var reg = "[^a-zA-Z_0-9]";
var reg1 = "\\D";
if(username==""){
document.getElementById(obj).innerHTML=" 用户名不能为空！";
//f.username.focus();
return false;
}else if(username.length<2){
document.getElementById(obj).innerHTML=" 用户名不能小于6个字符！";
return false;
}else if(username.length>12){
document.getElementById(obj).innerHTML=" 用户名不能大于12个字符！";
return false;
}
if(password==""){
document.getElementById(obj).innerHTML=" 密码不能为空！";
return false;
}else if(password.length<6){
document.getElementById(obj).innerHTML=" 密码不能小于6个字符！";
return false;
}else if(password.length>12){
document.getElementById(obj).innerHTML=" 密码不能大于12个字符！";
return false;
}
///
var emailReg=/^([a-zA-Z0-9_\-\.\+]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
//alert(emailReg.test(email));
if(email==""){
document.getElementById(obj).innerHTML=" Email不能为空！";
return false;
}
if(emailReg.test(email)==false){
document.getElementById(obj).innerHTML=" Email格式不正确！";
return false;
}
if(yz==""){
document.getElementById(obj).innerHTML=" 验证码不能为空！";
return false;
}
document.getElementById(obj).innerHTML=" ";
reobj=obj;
var question=f.question.value;
var answer=f.answer.value;
//var sex=f.sex.value;
var year=f.year.value;
var moth=f.moth.value;
var day=f.day.value;
var province=f.province.value;
var city=f.city.value;
var yz=f.yz.value;
var isblog=f.isblog.value;
var temp=document.getElementsByName("sex");
for (i=0;i