Autoit怎样编写可以带附件发送功能的邮件脚本

#include <file.au3>
#include <ButtonConstants.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#Region ### START Koda GUI section ### Form=
$Form1 = GUICreate("Form1", 615, 438, 192, 124)
$Button1 = GUICtrlCreateButton("发邮件", 16, 16, 585, 401)
GUICtrlSetFont(-1, 80, 400, 0, "MS Sans Serif")
GUISetState(@SW_SHOW)
#EndRegion ### END Koda GUI section ###

While 1
        $nMsg = GUIGetMsg()
        Switch $nMsg
                Case $GUI_EVENT_CLOSE
                        Exit
                Case $Button1
                        sendmail()

        EndSwitch
WEnd
;发送邮件====================================================================
Func sendmail()
$s_SmtpServer = "smtp.163.com" ;SMTP服务器
$s_FromName = "gvg110119" ;邮件发送人
$s_FromAddress = "" ;邮件发送者地址
$s_ToAddress = "" ;收件人地址
$s_Subject = "邮件测试" ;邮件标题
$as_Body = "邮件测试啊啊啊啊啊！！！" ;邮件正文
$s_AttachFiles = "" ;附件地址
$s_CcAddress = "" ;抄送地址
$s_BccAddress = "" ;密件抄送地址
$s_Username = "" ;用户名
$s_Password = "" ;密码
$IPPort = 25 ;发送端口，Gmail使用的发送端口为465
$ssl = 0
$rc = _INetSmtpMailCom($s_SmtpServer, $s_FromName, $s_FromAddress, $s_ToAddress, $s_Subject, $as_Body, $s_AttachFiles, $s_CcAddress, $s_BccAddress, $s_Username, $s_Password, $IPPort, $ssl)
If @error Then
  MsgBox(0, "邮件发送失败", "错误代号:" & @error & "    描述:" & $rc)
EndIf
EndFunc   ;==>sendmail
Func _INetSmtpMailCom($s_SmtpServer, $s_FromName, $s_FromAddress, $s_ToAddress, $s_Subject = "", $as_Body = "", $s_AttachFiles = "", $s_CcAddress = "", $s_BccAddress = "", $s_Username = "", $s_Password = "", $IPPort = 25, $ssl = 0)
$objEmail = ObjCreate("CDO.Message")
$objEmail.From = '"' & $s_FromName & '" <' & $s_FromAddress & '>'
$objEmail.To = $s_ToAddress
Local $i_Error = 0
Local $i_Error_desciption = ""
If $s_CcAddress <> "" Then $objEmail.Cc = $s_CcAddress
If $s_BccAddress <> "" Then $objEmail.Bcc = $s_BccAddress
$objEmail.Subject = $s_Subject
If StringInStr($as_Body, "<") And StringInStr($as_Body, ">") Then
  $objEmail.HTMLBody = $as_Body
Else
  $objEmail.Textbody = $as_Body & @CRLF
EndIf
If $s_AttachFiles <> "" Then
  Local $S_Files2Attach = StringSplit($s_AttachFiles, ";")
  For $x = 1 To $S_Files2Attach[0]
   $S_Files2Attach[$x] = _PathFull($S_Files2Attach[$x])
   If FileExists($S_Files2Attach[$x]) Then
    $objEmail.AddAttachment($S_Files2Attach[$x])
   Else
    $i_Error_desciption = $i_Error_desciption & @LF & 'File not found to attach: ' & $S_Files2Attach[$x]
    SetError(1)
    Return 0
   EndIf
  Next
EndIf
$objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendusing") = 2
$objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpserver") = $s_SmtpServer
$objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = $IPPort
;Authenticated SMTP
If $s_Username <> "" Then
  $objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = 1
  $objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendusername") = $s_Username
  $objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendpassword") = $s_Password
EndIf
If $ssl Then
  $objEmail.Configuration.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpusessl") = True
EndIf
;Update settings
$objEmail.Configuration.Fields.Update
; Sent the Message
$objEmail.Send
If @error Then
  SetError(2)
  Return $oMyRet[1]
EndIf
EndFunc   ;==>_INetSmtpMailCom
; Com Error Handler
Func MyErrFunc()
$HexNumber = Hex($oMyError.number, 8)
$oMyRet[0] = $HexNumber
$oMyRet[1] = StringStripWS($oMyError.description, 3)
ConsoleWrite("### COM Error !    Number: " & $HexNumber & "    ScriptLine: " & $oMyError.scriptline & "    Description:" & $oMyRet[1] & @LF)
SetError(1); something to check for when this function returns
Return
EndFunc   ;==>MyErrFunc
;发送邮件结束====================================================================