function CheckEmail()
{
	if($F("uemail").length<1)
	{
	    $("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 请先填写</span>";
	    return (false);
	}  
	
	if($F("way")=="1")
	{var filter=/^\s*([A-Za-z0-9_-]+(\.\w+)*@(\w+\.)+\w{2,3})\s*$/;
		}
	else
	{var filter=/^(?!_)(?!.*?_$)[a-zA-Z0-9_\u4e00-\u9fa5]+$/;
		}
    if (!filter.test($F("uemail"))) 
	{ 
     	$("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 格式错误</span>";
       	return (false); 
   	}
	else
	{
		  var myAjax = new Ajax.Request(
          'CheckEmail.asp',
          {method: 'post', parameters: 'uemail='+escape($("uemail").value)+'&lway='+$F("way"), onComplete: 
            function(r){
                if(r.responseText=="0")
				{
                        //不存在
						$("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 无此用户</span>";
                 }
				 else
				 {
                        //存在的话报告，并且进行相关的处理
                        $("mailmsg").innerHTML="<span id='Rmsg'><img src='images/check_right.gif' width='13' height='13' /> </span>";
                 }
                }
			,onLoading:function(r){
			$("mailmsg").innerHTML="<span id='Rmsg'><img src='images/loadingmsg.gif' width='13' height='13' /> 验证ing！</span>";
			}
            }
          );
	}
}

function CheckPassword()
{					
if($F("password").length<6)
	{
	    $("mimsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 密码太短</span>";		
	    return false;
	}
if($F("password").length>18)
	{
	    $("mimsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 密码太长</span>";		
	    return false;
	}
	$("mimsg").innerHTML="<span id='Rmsg'><img src='images/check_right.gif' width='13' height='13' /> </span>";

}

function CheckForm()
{
	if($F("uemail").length<1)
	{
	    $("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 请先填写</span>";
	    return (false);
	}    
		if($F("way")=="1")
	{var filter=/^\s*([A-Za-z0-9_-]+(\.\w+)*@(\w+\.)+\w{2,3})\s*$/;
		}
	else
	{var filter=/^(?!_)(?!.*?_$)[a-zA-Z0-9_\u4e00-\u9fa5]+$/;
		}
    if (!filter.test($F("uemail"))) 
	{ 
     	$("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 格式错误</span>";
       	return (false); 
   	}
	else
	{
		  var myAjax = new Ajax.Request(
          'CheckEmail.asp',
          {method: 'post', parameters: 'uemail='+escape($("uemail").value)+'&lway='+$F("way"), onComplete: 
            function(r){
                if(r.responseText=="0"){
                        //不存在
						$("mailmsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 无此用户</span>";
                    }else{
                        //存在的话报告，并且进行相关的处理
                        $("mailmsg").innerHTML="<span id='Rmsg'><img src='images/check_right.gif' width='13' height='13' /> </span>";
                    }
                }
			,onLoading:function(r){
			$("mailmsg").innerHTML="<span id='Rmsg'><img src='images/loadingmsg.gif' width='13' height='13' /> 验证ing！</span>";
			}
            }
          );	
	}
	
if($F("password").length<6)
	{
	    $("mimsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 密码太短</span>";		
	    return false;
	}
if($F("password").length>18)
	{
	    $("mimsg").innerHTML="<span id='Emsg'><img src='images/check_error.gif' width='13' height='13' /> 密码太长</span>";		
	    return false;
	}
	$("mimsg").innerHTML="";
	
}