function doCheckUser()
		{
			var username = $("ctl00_ContentPlaceHolder1_tbUserName").value.trim();
			if(username.length==0)
			{
				$("divUserName").className = "msg_error";
				$("divUserName").innerHTML = "长度为4-20个字符。";
				return false;
			}
			
			if(username.len() < 4)
			{
				$("divUserName").className = "msg_error";
				$("divUserName").innerHTML = "用户名长度过短！";
				return false;
			}
			if(username.len() > 20)
			{
				$("divUserName").className = "msg_error";
				$("divUserName").innerHTML = "用户名长度过长！";
				return false;
			}

			var rtn = CheckAccount(username);
			if(rtn == true)
			{
				$("divUserName").className = "msg_right";
				$("divUserName").innerHTML = "填写正确！";
			}
			else
			{
				$("divUserName").className = "msg_error";
				$("divUserName").innerHTML = "用户名输入格式不正确！";
				return false;
			}

			return true;
		}
		
		function doCheckLeaveUser()
		{
			if(doCheckUser())
			{
				$("divUserName").className = "loginMainSubBoxTrue1";
			}
		}
		
		function doCheckPwd()
		{
			var pwd = $("ctl00_ContentPlaceHolder1_tbPassword").value.trim();
			if(pwd.length==0)
			{
				$("divPassword").className = "msg_onfocus";
				$("divPassword").innerHTML = "密码长度为6-16位，字母请区分大小写。";
				return false;
			}
			
			if(pwd.length < 6)
			{
				$("divPassword").className = "msg_error";
				$("divPassword").innerHTML = "密码长度过短！";
				//pwdPass = 0;
				return false;
			}
			if(pwd.length > 16)
			{
				$("divPassword").className = "msg_error";
				$("divPassword").innerHTML = "密码长度过长！";
				return false;
			}
			
			var pwd_conf = $("ctl00_ContentPlaceHolder1_tbConfirm").value.trim();
			if(pwd_conf != '')
			{
				if(pwd_conf != pwd)
				{
					$("divPassword").className = "msg_error";
					$("divPassword").innerHTML = "两次输入的密码不一致！";
					$("divConfirm").className = "msg_error";
					$("divConfirm").innerHTML = "两次输入的密码不一致！";
					return false;
				}
				else
				{
					$("divConfirm").className = "msg_right";
					$("divConfirm").innerHTML = "填写正确！";
					$("divPassword").className = "msg_right";
					$("divPassword").innerHTML = "填写正确！";
					return true;
				}
			}
			
			$("divPassword").className = "msg_right";
			$("divPassword").innerHTML = "填写正确！";
			return true;
		}
		
		function doCheckLeavePwd()
		{
			if(doCheckPwd())
			{
				$("divConfirm").className = "msg_right";
				$("divPassword").className = "msg_right";
			}
		}
		
		function doCheckNickName()
		{
			var username = $("ctl00_ContentPlaceHolder1_txtNickName").value.trim();
			if(username.length==0)
			{
				$("nickName").className = "loginMainSubBoxFocus1";
				$("nickName").innerHTML = "中英文均可 不超过10个汉字或20个字符。";
				return false;
			}			
			
			if(username.len() > 20)
			{
				$("nickName").className = "msg_error";
				$("nickName").innerHTML = "昵称长度过长！";
				return false;
			}
			$("nickName").className = "msg_right";
			$("nickName").innerHTML = "填写正确！";
			return true;
		}
		
		function doConfirmPwd()
		{
			var pwd = $("ctl00_ContentPlaceHolder1_tbConfirm").value.trim();
			if(pwd.length == 0)
			{
				$("divConfirm").className = "msg_error";
				$("divConfirm").innerHTML = "请再输入一遍您上面输入的密码。";
				return false;
			}
			
			if(pwd.length < 6)
			{
				$("divConfirm").className = "msg_error";
				$("divConfirm").innerHTML = "密码长度过短！";
				//confirmPass = 0;
				return false;
			}
			if(pwd.length > 16)
			{
				$("divConfirm").className = "msg_error";
				$("divConfirm").innerHTML = "密码长度过长！";
				return false;
			}
			
			var pwd_old = $("ctl00_ContentPlaceHolder1_tbPassword").value.trim();
			
			if(pwd != pwd_old)
			{
				$("divConfirm").className = "msg_error";
				$("divConfirm").innerHTML = "两次输入的密码不一致！";
				$("divPassword").className = "msg_error";
				$("divPassword").innerHTML = "两次输入的密码不一致！";
				return false;
			}
			else
			{
				$("divConfirm").className = "msg_right";
				$("divConfirm").innerHTML = "填写正确！";
				$("divPassword").className = "msg_right";
				$("divPassword").innerHTML = "填写正确！";
				return true;
			}

			$("divConfirm").className = "msg_right";
			$("divConfirm").innerHTML = "填写正确！";
			return true;
		}
				
		function doConfirmLeavePwd()
		{
			if(doConfirmPwd())
			{
				$("divConfirm").className = "msg_right";
				$("divPassword").className = "msg_right";
			}
		}
		
		
		//登陆
		function doLogin()
		{
			if(!$('cbAgree').checked){alert('阅读并同意94网服务协议,才能进行下一步!');return false;}
			
			if(doCheckUser() && doCheckPwd() && doConfirmPwd() && doCheckNickName())
			{		
			//验证用户名\密码输入是否正确	
			    return	checkValid();
			}
			else
			{
				if(!doCheckUser())
				{
					alert("请检查用户名输入是否正确！");
					$("ctl00_ContentPlaceHolder1_tbUserName").focus();
					return false;
				}
				if(!doCheckPwd() || !doConfirmPwd())
				{
					alert("请检查密码输入是否一致！");
					$("ctl00_ContentPlaceHolder1_tbPassword").focus();
					return false;
				}				
			}
			
			$("tbPassword").value = "******";
			form1.action = "Register.aspx";
			form1.submit();

			return true;
		}
		
		function refresh()
		{
			$('imgValid').src='ValidCode.aspx?temp='+ (new Date().getTime().toString(36)); 
			return false;
		}
		
		function checkValid()
		{
			//验证码是否为空
				if($("ctl00_ContentPlaceHolder1_tbValid").value == '')
				{
					alert("验证码不能为空！");
					$("ctl00_ContentPlaceHolder1_tbValid").focus();
					return false
				}

				//判断验证码是否正确
				var res = UserAjaxMethod.CheckValidCode($("ctl00_ContentPlaceHolder1_tbValid").value.trim()).value;

				if(res == "1")
				{
					return true;
				}
				else
				{
					alert("验证码出错，请重新输入");
					$("ctl00_ContentPlaceHolder1_tbValid").focus();
					return false
				}
		}