通过以下正则表达式来验证

'================
'验证信息是否合法(常用户注册)
'n--获取类型
's--验证字符
'================
Function g_ExStr(n,s)
 IF IsNull(n) or n = "" Then Exit Function
 Dim Reg_Ex,Ex_Str
 g_ExStr = False
 Set Reg_Ex = New RegExp
 Select Case n
  Case "Aug_Email"    '验证邮箱格式
   Ex_Str = "^\w+((-\w+)|(.\w+))*@[A-Za-z0-9]+((.|-)[A-Za-z0-9]+)*.[A-Za-z0-9]+"
   'Ex_Str = "^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"
  Case "Aug_Moble"    '验证手机号码
   Ex_Str = "^1[3|5][0-9]\d{4,8}"
  Case "Aug_Cell"    '验证电话号码
   Ex_Str = "(^[0-9]{3,4}\-[0-9]{3,8})|(^[0-9]{3,8})"  
  Case "Aug_Number"    '验证是否为数字
   Ex_Str = "^[0-9]+"
  Case "Aug_China"    '验证是否为中文
   Ex_Str = "^[\u0391-\uFFE5]+"
  Case "Aug_UserName"   '验证用户名只能为5-20位
   Ex_Str = "^[A-Za-z0-9_]{5,20}"
  Case Else
   Ex_Str = "错误"
  End Select
  Reg_Ex.Pattern = Ex_Str
  Reg_Ex.IgnoreCase = True
  Reg_Ex.Global = True
  Set Match = Reg_Ex.Execute(s)
  IF Match.Count Then g_ExStr = True
End Function

IF g_ExStr("Aug_Email",request.form("email")) = False Then
     Response.Write("<script language=""JavaScript"">alert(""E-mail can not be empty!"");history.go(-1);</script>")
     response.end
end if