function getCookie(c_name){
	if(document.cookie.length>0){
		c_start=document.cookie.indexOf(c_name + "=");
		if(c_start!=-1){
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if(c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
		}
	}return "";
}
var hosturl = location.hostname.split('.');
var domain = "";
for(var i=1;i < hosturl.length;i++) { 
	domain+= '.' + hosturl[i];
}
try {
	var LocString=new String(window.document.location.href);
	function GetQueryString(str) {
		var rs=new RegExp("(^|)"+str+"=([^\&]*)(\&|$)","gi").exec(LocString),tmp;
		if(tmp=rs)return tmp[2];
		return null;
	}
	var spname=GetQueryString("sp");
	if(spname != null){
		document.cookie = "spname = " + spname + "; path = /; domain = " + domain.slice(1) + ";";
	}
	
}catch(e){}
function getCookies(sName) {
	var aCookie = document.cookie.split("; ");
	for   (var i=0;i<aCookie.length;i++) {
		var aCrumb = aCookie[i].split("=");
		if (sName == aCrumb[0])     
		return unescape(aCrumb[1]);   
	}       
	return "";  
}
if (getCookies('user') != "" && getCookies('userkey') != "" && getCookies('locking') != "") {
	location.href = 'http://' + location.hostname + '/index.php';
}
var checkemail=false;
var checkuser=false;
var checkname=false;
function chkUsername() {
	var username = $.trim($("#username").val());
	if(username=="") {
		return 0;
	}else if(fLen( username )<5 || fLen( username )>15 ){
		return -1;
	}else if(! /^\w+$/.test( username ) ){
		return -2;
	}return 1;
}
$(function(){
	$("#username").blur(function(){
		var ret=chkUsername();
		var username = $.trim($("#username").val());
		$("#username").attr("class","inp ipt-focus");
		if(ret==0) {
			$("#uname_ico_err").hide();
			$("#uname_ico_ok").hide();
			$("#div_uname_err").show();
			$("#div_uname_err_info").html("·5~15个字符，包括字母、数字、下划线<br>·字母和数字开头，字母和数字结尾，不区分大小写");
		}else if(ret==-1) {
			$("#uname_ico_err").show();
			$("#uname_ico_ok").hide();
			$("#div_uname_err").show();
			$("#div_uname_err_info").html("合法长度为5-15个字符");
		}else if(ret==-2) {
			$("#uname_ico_err").show();
			$("#uname_ico_ok").hide();
			$("#div_uname_err").show();
			$("#div_uname_err_info").html("用户名只能包含_,英文字母,数字");
		}else{
			$.ajax({
				url: 'post.php',
				type: 'post',
				data:{username:username,type:'username'},
				dataType: 'text',
				error: function(){alert('查询用户名出错!');},
				success: function(result){
					if(result=='0'){
						$("#username").attr("class","inp ipt-normal");
						$("#uname_ico_err").hide();
						$("#uname_ico_ok").show();
						$("#div_uname_err").hide();
						$("#div_uname_err_info").html("");
						checkuser=true;
					}else {
						$("#uname_ico_err").show();
						$("#uname_ico_ok").hide();
						$("#div_uname_err").show();
						$("#div_uname_err_info").html("用户名已经存在");
						$("#username").select();
					}
				}
			});
		}
	});
	$("#petname").blur(function(){
		var petname = $.trim($("#petname").val());
		$("#petname").attr("class","inp ipt-focus");
		if(petname=="") {
			$("#pname_ico_err").show();
			$("#pname_ico_ok").hide();
			$("#div_pname_err").show();
			$("#div_pname_err_info").html("昵称不能为空");
		}else {
			$("#petname").attr("class","inp ipt-normal");
			$("#pname_ico_err").hide();
			$("#pname_ico_ok").show();
			$("#div_pname_err").hide();
			$("#div_pname_err_info").html("");
			checkname=true;
		}
	});
	$("#password").bind("focus", function(){
		ret = chkPassword();
		$("#password").attr("class","inp ipt-focus");
		if(ret==0){
			if($("#password_ico_err").is(":visible")){
				$("#div_password_err").hide();
				$("#password_ico_err").hide();
			}
			$("#div_password_rule").show();
			$("#div_passwordconfirm_err").hide();
			$("#passwordconfirm").attr("class","inp ipt-normal");
			$("#passwordconfirm").attr("value","");
			$("#passwordconfirm_ico_ok").hide();
			$("#passwordconfirm_ico_err").hide();
		}else if(ret>0) {
			chkPasswordStrong($("#password").val());
		}
		return false;
	});
	$("#password").bind("blur", function(){
		ret = chkPassword();
		if(ret>0){
			$("#password").attr("class","inp ipt-normal");
			$("#password_ico_ok").show();
			$("#password_ico_err").hide();
			$("#div_password_rule").hide();
			$("#div_password_err").hide();
			$("#div_password_err_info").html("");
		}else {
			if(ret==0){
				$("#password").attr("class","inp ipt-normal");
				$("#password_ico_ok").hide();
				$("#password_ico_err").hide();
				$("#div_password_rule").hide();
				$("#div_password_err").hide();
				$("#div_password_err_info").html("");
			}else if(ret==-1){
				$("#password").attr("class","inp ipt-error");
				$("#password_ico_ok").hide();
				$("#password_ico_err").show();
				$("#div_password_rule").hide();
				$("#div_password_err").show();
				$("#div_password_err_info").html("请输入6～16位字符的密码");
			}
		}
		return false;
	});
	$("#password").bind("keyup", function(){
		$("#passwordconfirm").attr("value","");
		chkPasswordStrong($("#password").val());
		return false;
	});
	$("#passwordconfirm").bind("blur",function(){
		$("#passwordconfirm").attr("class","inp ipt-normal");
		return chkPasswordconfirm();
	});
	$("#cusproblem").bind("focus",function(){
		$("#cusproblem").addClass("inp ipt-normal");
		$("#cusproblem_ico_err").hide();
		$("#cusproblem_ico_ok").hide();
		$("#div_cusproblem_err").hide();
		$("#div_cusproblem_rule").show();
		return false;
	});
	$("#cusproblem").bind("keydown",function(event){
		event = event ? event : (window.event ? window.event : null);
		var k = event.keyCode;
		if (8 != k && !(event.ctrlKey && (k == 65 || k == 67 || k == 88)) && 46 != k && 37 != k && 39 != k && 35 != k && 36 != k && !(event.shiftKey && (k == 35 || k == 36))) {
			var val = $.trim($("#cusproblem").val());
			if(fLen(val) >= 36) {
				if(event.preventDefault) {    
					event.preventDefault();    
					event.stopPropagation();    
				} else {    
					event.cancelBubble=true;    
					event.returnValue = false;    
				}
				return false;
			}
		}
		return true;
	});
	$("#cusproblem").bind("blur",function(){
		$("#cusproblem").attr("class","inp ipt-normal");
		ret=chkCustomProblem();
		if(ret==0){
			$("#cusproblem").attr("class","inp ipt-normal");
			$("#cusproblem_ico_err").hide();
			$("#cusproblem_ico_ok").hide();
			$("#div_cusproblem_err").hide();
			$("#div_cusproblem_rule").hide();
		}
		else if(ret<0){
			$("#cusproblem").attr("class","inp ipt-error");
			$("#cusproblem_ico_err").show();
			$("#cusproblem_ico_ok").hide();
			$("#div_cusproblem_err").show();
			if (-1 == ret) {
				$("#div_cusproblem_err_info").html("长度太短:6～36个字符,一个汉字占两个字符");
			} else {
				$("#div_cusproblem_err_info").html("长度太长:6～36个字符,一个汉字占两个字符");
			}
			$("#div_cusproblem_rule").hide();
		}else {
			$("#cusproblem").attr("class","inp ipt-normal");
			$("#cusproblem_ico_err").hide();
			$("#cusproblem_ico_ok").show();
			$("#div_cusproblem_err").hide();
			$("#div_cusproblem_rule").hide();
			$("#div_cusproblem_err_info").html("");
		}
	});
	$("#secanswer").bind("focus",function(){
		$("#secanswer").addClass("inp ipt-normal");
		$("#secanswer_ico_err").hide();
		$("#secanswer_ico_ok").hide();
		$("#div_secanswer_err").hide();
		$("#div_secanswer_rule").show();
		return false;
	});
	$("#secanswer").bind("blur",function(){
		$("#secanswer").attr("class","inp ipt-normal");
		ret=chkSecAnswer();
		if(ret==0){
			$("#secanswer").addClass("inp ipt-normal");
			$("#secanswer_ico_err").hide();
			$("#secanswer_ico_ok").hide();
			$("#div_secanswer_err").hide();
			$("#div_secanswer_rule").hide();
		}
		else if(ret<0){
			$("#secanswer").addClass("inp ipt-error");
			$("#div_secanswer_rule").hide();
			$("#secanswer_ico_err").show();
			$("#secanswer_ico_ok").hide();
			$("#div_secanswer_err").show();
			$("#div_secanswer_err_info").html("问题答案是:4～30个字符,一个汉字占两个字符");
		}
		else {
			$("#secanswer").addClass("inp ipt-normal");
			$("#secanswer_ico_err").hide();
			$("#secanswer_ico_ok").show();
			$("#div_secanswer_err").hide();
			$("#div_secanswer_rule").hide();
		}
	});
	$("#email").blur(function(){
		checkEmail();
	});
	$("#authcode").bind("blur",function(){
		ret=chkAuthcode();
		if(ret<0){
			$("#authcode_ico_ok").hide();
			$("#authcode_ico_err").show();
			$("#div_authcode_err").show();
			$("#div_authcode_err_info").html("验证码不能为空");
		}else if(ret==0){
			$("#authcode_ico_ok").hide();
			$("#authcode_ico_err").show();
			$("#div_authcode_err").show();
			$("#div_authcode_err_info").html("请正确填写验证码");
		}else {
			$("#authcode_ico_ok").show();
			$("#authcode_ico_err").hide();
			$("#div_authcode_err").hide();
		}
	});
});
function checkEmail() {
	$("#secanswer").attr("class","inp ipt-normal");
	var email=$("#email").val();
	var myreg = /^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+\.[a-zA-Z]{2,3}$/;
	if(!myreg.test($("#email").val())){
		$("#email_ico_ok").hide();
		$("#email_ico_err").show();
		$("#div_email_err").show();
		$("#div_email_err_info").html("邮箱格式不对");
		return false;
	}
	$.ajax({
		url:'post.php',
		type:'post',
		data:{email:email,type:'email'},
		dataType:'text',
		error:function(){alert('查询邮箱出错!');},
		success:function(result){
			if(result=="0"){
				$("#email_ico_ok").show();
				$("#email_ico_err").hide();
				$("#div_email_err").hide();
				checkemail=true;
			}else{
				$("#email_ico_ok").hide();
				$("#email_ico_err").show();
				$("#div_email_err").show();
				$("#div_email_err_info").html("该邮箱已经存在，请使用另外的邮箱.");
			}
		}
	});
}
function doRegFormSubmit(){
	if($("#servItems").attr("checked") != true){
		alert("您还没有阅读服务条款!");
		return false;
	}
	ret = chkUsername();
	if(ret<1) {
		$("#username").attr("class","inp ipt-error");
		$("#uname_ico_err").show();
		$("#div_uname_rule").hide();
		$("#div_uname_err").show();
		if(ret == 0){
			$("#div_uname_err_info").html("用户名不能为空");
			return false;
		}else if(ret == -1){
			$("#div_uname_err_info").html("合法长度为5-15个字符");
			return false;
		}else if(ret == -2){
			$("#div_uname_err_info").html("用户名只能包含_,英文字母,数字");
			return false;
		}
	}
	if(checkuser == false){
		$("#username").attr("class","inp ipt-error");
		$("#uname_ico_err").show();
		$("#div_uname_rule").hide();
		$("#div_uname_err").show();
		$("#div_uname_err_info").html("用户名已经存在");
		return false;
	}
	if(checkname == false){
		$("#petname").attr("class","inp ipt-error");
		$("#pname_ico_err").show();
		$("#div_pname_rule").hide();
		$("#div_pname_err").show();
		$("#div_pname_err_info").html("昵称不能为空");
		return false;
	}
	ret = chkPassword();
	if(ret<1){
		$("#password").attr("class","inp ipt-error");
		$("#password_ico_ok").hide();
		$("#password_ico_err").show();
		$("#div_password_rule").hide();
		$("#div_password_err").show();
		$("#div_password_err_info").html("请输入6～20位字符的密码");
		return false;
	}else {
		if(!chkPasswordconfirm()){
			$("#div_passwordconfirm_err").show();
			$("#passwordconfirm").attr("class","inp ipt-error");
			$("#passwordconfirm_ico_ok").hide();
			$("#passwordconfirm_ico_err").show();
			return false;
		}else if($.trim($("#password").val())==$.trim($("#username").val())){
			$("#password").attr("class","inp ipt-error");
			$("#password_ico_ok").hide();
			$("#password_ico_err").show();
			$("#div_password_rule").hide();
			$("#div_password_err").show();
			$("#div_password_err_info").html("输入的密码不能与用户名一样");
			return false;
		}
	}
	if($("#secproblem option:selected").val()==0){
		$("#div_secproblem_err").show();
		return false;
	}else if($("#secproblem option:selected").val()=='cusproblem' ){
		ret=chkCustomProblem();
		if(ret<1){
			$("#cusproblem").attr("class","inp ipt-error");
			$("#cusproblem_ico_err").show();
			$("#cusproblem_ico_ok").hide();
			$("#div_cusproblem_err").show();
			$("#div_cusproblem_err_info").html("长度太短:6～36个字符,一个汉字占两个字符");
			return false;
		}else {
			$("#secproblem option:selected").attr("value",$.trim($("#cusproblem").val()));
		}
	}
	ret=chkSecAnswer();
	if(ret<1){
		$("#secanswer").addClass("inp ipt-error");
		$("#div_secanswer_rule").hide();
		$("#secanswer_ico_err").show();
		$("#secanswer_ico_ok").hide();
		$("#div_secanswer_err").show();
		$("#div_secanswer_err_info").html("问题答案是:4～30个字符,一个汉字占两个字符");
		return false;
	}
	ret=chkAuthcode();
	if(ret<0){
		$("#authcode").attr("class","inp ipt-error");
		$("#authcode_ico_err").show();
		$("#div_authcode_err").show();
		$("#div_authcode_err_info").html("验证码不能为空");
		return false;
	}else if (ret == 0){
		$("#authcode").attr("class","inp ipt-error");
		$("#authcode_ico_err").show();
		$("#div_authcode_err").show();
		$("#div_authcode_err_info").html("请正确填写验证码");
		return false;
	}else{
		$.ajax({
			url:'post.php',
			type:'post',
			data:{code:$.trim($("#authcode").val()),type:'code'},
			dataType:'text',
			error:function(){alert('查询验证码出错!');return false;},
			success:function(result){
				if(result=="0"){
					$("#authcode").attr("class","inp ipt-error");
					$("#authcode_ico_err").show();
					$("#div_authcode_err").show();
					$("#div_authcode_err_info").html("验证码输入错误");
					return false;
				}else{
					$("#authcode_ico_ok").show();
					$("#authcode_ico_err").hide();
					$("#div_authcode_err").hide();
					doRegokFormSubmit();
				}
			}
		});
	}
}
function doRegokFormSubmit(){
	var spname= "";
	var regip= "";
	var m_submit = "reg";
	spname = getCookie('spname');
	regip = getCookie('regip');
	if(checkemail == true){
		$.ajax({
			url:'post.php',
			type: 'post',
			data:{
				username:$.trim($("#username").val()),
				petname:$("#petname").val(),
				password1:$("#password").val(),
				password2:$("#passwordconfirm").val(),
				issue:$("#secproblem").val(),
				answer:$("#secanswer").val(),
				email:$("#email").val(),
				validate:$("#authcode").val(),
				spreadname:spname,
				newregip:regip,
				type:m_submit
			},
			dataType: 'text',
			error: function(){alert('用户注册失败,请稍候再试!');},
			success: function(result){
				if(result=="true"){
					location.href = 'http://' + location.hostname + '/details.php';
				}else if(result=="err"){
					alert('非法提交!');
					document.getElementById("btnedit").disabled=false;
				}else{
					$("#authcode").attr("class","inp ipt-error");
					$("#authcode_ico_err").show();
					$("#div_authcode_err").show();
					$("#div_authcode_err_info").html("请正确填写验证码");
					$("#vcode_img").attr("src","http://" + location.hostname + "/code.php?temp="+ (new Date().getTime().toString(36)));
					document.getElementById("btnedit").disabled=false;
				}
			}
		});
		document.getElementById("btnedit").disabled=true;
	}else{
		$("#email_ico_ok").hide();
		$("#email_ico_err").show();
		$("#div_email_err").show();
		$("#div_email_err_info").html("该邮箱已经存在，请使用另外的邮箱.");
		return false;
	}
}
function chkPassword(){
	password= $("#password").val();
	if(password == "") return 0;
	var len;
	var i;
	var isPassword = true;
	len = 0;
	for (i=0;i<password.length;i++){
		if (password.charCodeAt(i)>255) isPassword = false;
	}
	if(!isPassword || password.length > 16 || password.length < 6)
		return -1;
	return 1;
}
function chkPasswordStrong(me) {
	$("#div_passwordconfirm_err").hide();
	$("#passwordconfirm").attr("class","inp ipt-normal");
	$("#passwordconfirm_ico_ok").hide();
	$("#passwordconfirm_ico_err").hide();
	$("#password_ico_ok").hide();
	$("#password_ico_err").hide();
	$("#div_password_err").hide();
	$("#div_password_err_info").html("");
	$("#password").attr("class","inp ipt-normal");
	$("#div_password_rule").show();
	var csint = checkStrong(me);
	$("#div_passowrd_Strong").attr("class","bar state"+csint);
}
function CharMode(iN){ 
	if (iN>=48 && iN <=57)
	return 1; 
	if (iN>=65 && iN <=90)
	return 2; 
	if (iN>=97 && iN <=122)
	return 4; 
	else 
	return 8;
}
function chkPasswordconfirm(){
	var password= $("#password").val();
	var passwordconfirm = $("#passwordconfirm").val();
	if(password != passwordconfirm){
		$("#div_passwordconfirm_err").show();
		$("#passwordconfirm").attr("class","inp ipt-error");
		$("#passwordconfirm_ico_ok").hide();
		$("#passwordconfirm_ico_err").show();
		return false;
	}
	else if(passwordconfirm==''){
		$("#div_passwordconfirm_err").hide();
		$("#passwordconfirm").attr("class","inp ipt-normal");
		$("#passwordconfirm_ico_ok").hide();
		$("#passwordconfirm_ico_err").hide();
	}else {
		$("#div_passwordconfirm_err").hide();
		$("#passwordconfirm").attr("class","inp ipt-normal");
		
		$("#passwordconfirm_ico_err").hide();
		if($("#password_ico_err").is(":visible")){
			$("#passwordconfirm_ico_ok").hide();
		}
		else $("#passwordconfirm_ico_ok").show();
	}
	return true;
}
function bitTotal(num){
	modes=0; 
	for (i=0;i<4;i++){ 
		if (num & 1) modes++; 
		num>>>=1; 
	} 
	return modes; 
}
function checkStrong(sPW){
	Modes=0; 
	for (i=0;i<sPW.length;i++){ 
		Modes|=CharMode(sPW.charCodeAt(i)); 
	} 
	return bitTotal(Modes);
}
function fGetEvent (e) {
	var ev = e || window.event;
	if (!ev) {
		var aCaller = [];
		var c = fGetEvent.caller;
		while (c) {
			ev = c.arguments[0];
			if (ev && Event == ev.constructor) {
				break;
			}
			var b = false;
			for(var i=0;i<aCaller.length;i++){
				if(c == aCaller[i]){
					b = true;
					break;
				}
			}
			if(b){
				break;
			}else{
				aCaller.push(c);
			}
			c = c.caller;
		}
	}
	return ev;
}
function changeQuestion(me){
    if ( me.value == "cusproblem" ){
    	$("#tr_cusproblem").show();
    }else{
    	$("#tr_cusproblem").hide();
    	if(me.value!=0) $("#div_secproblem_err").hide();
    }
}
function chkCustomProblem(){
	var val = $.trim($("#cusproblem").val());
	if(fLen(val)==0){
		return 0;
	} 
	else if(fLen(val)<6) {
		return -1;
	}
	else if(fLen(val)>36){
		return -2;
	}
	else return 1;
}
function chkSecAnswer(){
	var val = $.trim($("#secanswer").val());
	if(fLen(val)==0){
		return 0;
	}
	else if(fLen(val)<4 || fLen(val)>30){
		return -1;
	}
	else return 1;
}
function fLen(Obj){
	var nCNLenth = 0;
	var nLenth = Obj.length;
	for (var i=0; i<nLenth; i++){
		if(Obj.charCodeAt(i)>255){
			nCNLenth += 2; 
		}else{
			nCNLenth++;
		}
	}
	return nCNLenth;
}
function chkAuthcode(){
	authcode=$.trim($("#authcode").val());
	if(authcode=="") return -1;
	if(authcode.length != 4) return 0;
	return 1;
}