function setPrompt(ID,spanID){
	if(ID<=1){picName=ImgSuccess;}else{picName=ImgPrompt;}
	document.getElementById(spanID).className="prompt";
	PromptArray=Array("普通会员适用于个人、实验室等不提供试剂销售服务的会员","供应商适用于试剂生产商、代理商等提供试剂销售服务的会员","3-18个字符,由字母、数字、符号组成","6-16个字符,请使用字母加数字或符号的组合密码","请再输入一次密码","请输入您的电子邮箱以便我们与您联系","请输入验证码,看不清点击图片刷新","请填写注册时填写的邮箱","请填写QQ号以便我们与您联系")
	document.getElementById(spanID).innerHTML=picName+PromptArray[ID];
}

function ckUserName()
{
    var uname=$.trim($("#Username").val());
    if(uname!="" && uname.length>=3 && uname.length<=18)
    {	
       if($("#sUsername").html().indexOf("Success")<=0){ckrepeatUname(uname);}
	   return true;
     }
    else if(uname!="" && uname.length<3)
    {
         $("#sUsername").html(ImgFail+"会员帐号最少3个字符!");return false;
    }
    else if(uname!="" && uname.length>18)
    {
         $("#sUsername").html(ImgFail+"会员帐号最多18个字符!");return false;
    }	
    else
    {
        $("#sUsername").html(ImgFail+"会员帐号不能为空!");return false;
	
    }
    
}

function ckPassword()
{
    var pwd=$("#Password").val();
	var ckpwd=$("#checkPassword").val();
    if(pwd!="" && pwd.length>=6 && pwd.length<=16)
    {
		$("#sPassword").html(ImgSuccess);
		return true;
		if(ckpwd!=""){
           ckckPassword();		   
		}
     }
    else if(pwd=="")
    {
         $("#sPassword").html(ImgFail+"会员密码不能为空!");
    }
    else if(pwd.length>16)
    {
         $("#sPassword").html(ImgFail+"会员密码最多16个字符!");
    }	
    else if(pwd.length<6)
    {
         $("#sPassword").html(ImgFail+"会员密码最少6个字符!");
    }
    else
    {
        $("#sPassword").html(ImgFail+"会员密码异常!");
    }
	return false;
	
}

function ckckPassword()
{
    var pwd=$("#Password").val();
	var ckpwd=$("#checkPassword").val();
	if(ckpwd==""){
		$("#scheckPassword").html(ImgFail+"确认密码不能为空!");return false;
	}
    else if(pwd==ckpwd)
    {
        $("#scheckPassword").html(ImgSuccess);
		return true;
     }
    else
    {
        $("#scheckPassword").html(ImgFail+"两次密码输入不一致!");
		return false;	
    }
 
}

function ckQQ()
{
	var oicq=$("#oicq").val();
	if(oicq==""){
		$("#soicq").html(ImgFail+"QQ号不能为空!");return false;
	}
	else if(isNaN(oicq)==true){
		$("#soicq").html(ImgFail+"QQ号必须为数字!");return false;
	}
	else if(oicq.length<5){
	   $("#soicq").html(ImgFail+"QQ号至少为5位!");return false;
	}
	else{
	   $("#soicq").html(ImgSuccess);return true;
	}
}

function ckrepeatUname(uname)
{
 $("#sUsername").html("<img src='images/style/loading.gif' width=16 height=16>查询中...");
 $.post("/manage/UserAjax.asp", { Action: "post", ActionType:0,UserName:escape(uname)},
				    function (data, textStatus){ 	
					    var done=parseInt(data.result);
					    if(done==1)
					    {
					        $("#sUsername").html(ImgSuccess+"恭喜您!该用户名可以使用!");
					    }
					    else  if(done==2)
					    {
					        $("#sUsername").html(ImgFail+"对不起!该用户名已经被人使用!");
					    }
					    else  if(done==3)
					    {
					         $("#sUsername").html(ImgFail+"会员帐号最少3个字符!");
					    }
					    else  if(done==9999)
					    {
					         $("#sUsername").html(ImgFail+"会员帐号含有非法字符'、select等!");
					    }
						else
						{
							$("#sUsername").html(ImgFail+"未知错误");
						}
    	
				    }, "json");
}

function ckEmail()
{
     var email=$.trim($("#email").val());
     if(email=="")
      {
             $("#semail").html(ImgFail+"电子邮箱不能为空!");
      }
      else
      {
        var patrn=/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;   
        if(patrn.exec(email))
        {
			 if($("#semail").html().indexOf("Success")<=0){checkSEmail(email);}
			 if(email.toLowerCase().indexOf("@qq.com")>0&&isNaN(email.toLowerCase().replace("@qq.com",""))==false){
				 $("#oicq").val(email.toLowerCase().replace("@qq.com",""));
			 }
			 return true;
         }
         else
         {
             $("#semail").html(ImgFail+"请输入正确的Email!");
         }
         
      } 
	  return false;
}

function checkSEmail(email)
{
	$("#semail").html("<img src='images/style/loading.gif' width=16 height=16>正在验证Email是否可用...");
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:1,Email:email,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==1)
					    {
					         $("#semail").html(ImgSuccess+"恭喜您!该邮箱可以使用!"); 
					    }
					    else if(done==2)
					    {
					         $("#semail").html(ImgFail+"对不起!该邮箱已经被人注册过了!");     
					    } 
					    else if(done==3)
					    {
					         $("#semail").html(ImgFail+"邮箱格式不正确!");     
					    } 						
						else  if(done==9999)
					    {
					         $("#semail").html(ImgFail+"含有非法字符'、select等!");
					    }
						else
						{
							 $("#semail").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}
function ckvCode(){
	var verifycode=$("#verifycode").val();
	if(verifycode==""){
        $("#sverifycode").html(ImgFail+"请输入验证码!");
    }
	else if(verifycode.length!=4){
		$("#sverifycode").html(ImgFail+"验证码为4位!");
	}
    else
    {
	   if($("#sverifycode").html().indexOf("Success")<=0){ckCode(verifycode);}
	   return true;
    }
	return false;
}

function ckCode(verifycode)
{
	$("#sverifycode").html("<img src='images/style/loading.gif' width=16 height=16>");	
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:2,VerifyCode:verifycode,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==1)
					    {
					         $("#sverifycode").html(ImgSuccess); 
					    }
					    else if(done==2)
					    {
					         $("#sverifycode").html(ImgFail+"验证码错误!");     
					    }
					    else if(done==3)
					    {
					         $("#sverifycode").html(ImgFail+"验证码为四位数字!");     
					    }						
						else  if(done==9999)
					    {
					         $("#sverifycode").html(ImgFail+"含有非法字符'、select等!");
					    }
						else
						{
							 $("#sverifycode").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}

function ckRegForm() {
	if (document.register.User_types[0].checked==false && document.register.User_types[1].checked==false)
	{
	     $("#sUser_types").html(ImgFail+"请选择会员类型!"); 
	     return false;
	 }
	 else if(ckUserName()==false){
		 return false;		 
	 }	 
	 else if(ckPassword()==false){
		 return false;
	 }
	 else if(ckckPassword()==false){
		 return false;
	 }
	 else if(ckQQ()==false){
		 return false;	  
	 }
	 else if(ckEmail()==false){
		 return false;
	 }
	 else if(ckvCode()==false){
		 return false;
	 }
	 SaveRegInfo();
}

function SaveRegInfo()
{
	if(document.register.User_types[0].checked==true){
		var User_types=0;
		}
	else{
		var User_types=1;
	}
	var ResultArr=Array("恭喜您，注册成功","请选择会员类型","会员类型异常","用户名应为3-18个字符","密码应为6-16字符","电子邮箱不符合格式","验证码不正确","该用户名已经被人注册","该电子邮箱已经被人注册");
	var Username=$("#Username").val();
	var Password=$("#Password").val();
	var email=$("#email").val();
	var verifycode=$("#verifycode").val();
	var oicq=$("#oicq").val();
	//var url=$("#url").val();
	$("#sRegResult").html("<img src='images/style/loading.gif' width=16 height=16>请稍候，注册中...");	
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:3,User_types:User_types,Username:escape(Username),Password:Password,email:email,VerifyCode:verifycode,oicq:oicq,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==0)
					    {
					         $("#sRegResult").html(ImgSuccess+ResultArr[0]); 
							 alert('感谢您加入爱化学\n\n爱化学推荐您现在免费创建在线试剂库');
							 top.location.href="http://hg.y866.cn/casno/manage/?url=chemk_c.asp?action=reg";								 
					    }
					    else if(done>=1&&done<=8)
					    {
					         $("#sRegResult").html(ImgFail+"注册失败："+ResultArr[done]);     
					    }				
						else if(done==9999)
					    {
					         $("#sRegResult").html(ImgFail+"含有非法字符'、select等!");
					    }
						else
						{
							 $("#sRegResult").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}
function ckLoginUserName()
{
	var Username=$("#Username").val();
	if(Username.length<3||Username.length>18){		 
		  $("#sUsername").html(ImgFail+"用户名应为3-18个字符!");return false;	 
	 }
	 else{
		 $("#sUsername").html("");
	 }
}
function ckLoginPassword()
{
	var Password=$("#Password").val();
	if(Password.length<6||Password.length>16){		 
		   $("#sPassword").html(ImgFail+"密码应为6-16个字符!");return false;
	 }
	 else{
		 $("#sPassword").html("");
	 }
}
function ckLoginForm(types) {
	var Username=$("#Username").val();
	var Password=$("#Password").val();
	var verifycode=$("#verifycode").val();
	if(Username.length<3||Username.length>18){		 
		  $("#sUsername").html(ImgFail+"用户名应为3-18个字符!");return false;	 
	 }	 
	 else if(Password.length<6||Password.length>16){
		 $("#sUsername").html("");
		 $("#sPassword").html(ImgFail+"密码应为6-16个字符!");return false;
	 }
	 else if(ckvCode()==false){
		  $("#sPassword").html("");
		 return false;
	 }
	 Login(Username,Password,verifycode,types);
}
function Login(Username,Password,verifycode,types)
{
	var ResultArr=Array("恭喜您，登录成功","用户名应为3-18个字符","密码应为6-16字符","验证码不正确","用户名或密码有误","该用户已被锁定");
	$("#sLoginResult").html("<img src='images/style/loading.gif' width=16 height=16>请稍候，登录中...");	
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:4,UserName:escape(Username),PassWord:Password,VerifyCode:verifycode,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==0)
					    {
					         $("#sLoginResult").html(ImgSuccess+ResultArr[0]); 
							 if(types==1){
								 var url=$("#url").val();
								 if(url.indexOf("reg.asp")<=0&&url.indexOf("forgetpwd.asp")<=0&&url.indexOf("login.asp")<=0&&url.indexOf("ichemistry")>0){
									 top.location.href=url;
								 }
								 else{
									 top.location.href="http://hg.y866.cn/casno/manage/";
								 }
							 }
							 else{
								  parent.close_user_login_frmae();
								  parent.writeLoginInfo();
								  var cb=$("#callback").val();
								  if(cb.indexOf("http://")==0){
									top.location.href=cb;  
								  }
								  else if(cb!=""&&cb.length<=20){
									  parent.close_user_login_frmae();
									  parent.writeLoginInfo();									  
									  eval("parent."+cb);
								  }
								  else{
									  parent.close_user_login_frmae();
									  parent.writeLoginInfo();									  
								  }
							 }
					    }
					    else if(done>=1&&done<=5)
					    {
					         $("#sLoginResult").html(ImgFail+ResultArr[done]); 
							 document.getElementById('yzm').src='http://hg.y866.cn/casno/inc/safecode.asp?'+Math.random();
							 $("#verifycode").val("");
							 setTimeout('$("#sLoginResult").html("")',10000);
					    }		
						else  if(done==9999)
					    {
					         $("#sLoginResult").html(ImgFail+"含有非法字符'、select等!");
							 setTimeout('$("#sLoginResult").html("")',10000);
					    }
						else
						{
							 $("#sLoginResult").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}


function ckpwdEmail()
{
     var email=$.trim($("#email").val());
     if(email=="")
      {
             $("#semail").html(ImgFail+"电子邮箱不能为空!");return false;
      }
      else
      {
        var patrn=/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;   
        if(patrn.exec(email))
        {
			 $("#semail").html("");return true;
         }
         else
         {
             $("#semail").html(ImgFail+"请输入正确的Email!");return false;
         }
         
      } 
	  return false;
}
//检查忘记密码表单
function ckForgetpwdForm() {
	var email=$.trim($("#email").val());
	var verifycode=$("#verifycode").val();
	if(ckpwdEmail()==false){		 
		  return false;	 
	 }	 
	 else if(ckvCode()==false){
		 return false;
	 }
	 Forgetpwd(email,verifycode);
}

function Forgetpwd(email,verifycode)
{
	var ResultArr=Array("恭喜您，重置密码邮件已发送到您邮箱成功","验证码不正确","该邮箱未与帐户关联");
	$("#sForgetpwdResult").html("<img src='http://hg.y866.cn/casno/images/style/loading.gif' width=16 height=16>请稍候，发送中...");	
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:5,email:email,VerifyCode:verifycode,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==0)
					    {
					         $("#sForgetpwdResult").html(ImgSuccess+ResultArr[0]); 
							 top.location.href="http://hg.y866.cn/casno/forgetpwd.asp?steps=2&email="+email;
					    }
					    else if(done>=1&&done<=2)
					    {
					         $("#sForgetpwdResult").html(ImgFail+ResultArr[done]); 
							 document.getElementById('yzm').src='http://hg.y866.cn/casno/inc/safecode.asp?'+Math.random();
							 $("#verifycode").val("");
							 setTimeout('$("#sForgetpwdResult").html("")',10000);
					    }		
						else  if(done==9999)
					    {
					         $("#sForgetpwdResult").html(ImgFail+"含有非法字符'、select等!");
							 setTimeout('$("#sForgetpwdResult").html("")',10000);
					    }
						else
						{
							 $("#sForgetpwdResult").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}

//检查重置密码表单
function ckForgetpwd3Form() {
	if(ckPassword()==false){
		 return false;
	 }
	 else if(ckckPassword()==false){
		 return false;
	 }	 
	 else if(ckvCode()==false){
		 return false;
	 }
	ModPassword();
}

function ModPassword()
{
	var Username=$("#Username").val();
	var Password=$("#Password").val();
	var CheckCode=$("#CheckCode").val();
	var verifycode=$("#verifycode").val();
	var ResultArr=Array("恭喜您，修改密码成功。10秒后自动跳转到登录界面，<a href=/login.asp class=ilink>手动跳转点这</a>","验证码不正确","该链接失效或参数非法，请重新获取","该用户名不存在","重置失败，请重试");
	$("#sForgetpwdResult").html("<img src='http://hg.y866.cn/casno/images/style/loading.gif' width=16 height=16>请稍候，发送中...");	
    $.post("/manage/UserAjax.asp", { Action: "post", ActionType:6,Username:Username,Password:Password,CheckCode:CheckCode,VerifyCode:verifycode,rd:Math.random()},
	   function (data, textStatus){
					    var done=parseInt(data.result);
					    if(done==0)
					    {
					         $("#sForgetpwdResult").html(ImgSuccess+ResultArr[0]); 
							 setTimeout('top.location.href="http://hg.y866.cn/casno/login.asp"',10000);
					    }
					    else if(done>=1&&done<=4)
					    {
					         $("#sForgetpwdResult").html(ImgFail+ResultArr[done]); 
							 document.getElementById('yzm').src='http://hg.y866.cn/casno/inc/safecode.asp?'+Math.random();
							 $("#verifycode").val("");
							 setTimeout('$("#sForgetpwdResult").html("")',10000);
					    }		
						else  if(done==9999)
					    {
					         $("#sForgetpwdResult").html(ImgFail+"含有非法字符'、select等!");
							 setTimeout('$("#sForgetpwdResult").html("")',10000);
					    }
						else
						{
							 $("#sForgetpwdResult").html(ImgFail+"对不起!查询出现异常!"); 
						}
						
					   
      }, "json");
}