Jmail Classic ASP上传文件并发送

Question

我想知道如何使用Classic ASP和Jmail上传文件并通过邮件发送，我想使用HTML type = file选择文件。

Answer 1

在这里，您有两件事要解决，即文件的上传以及将其附加到出站电子邮件中。

您可能需要一个第三方上载组件-许多Windows托管公司都准备好了与工作演示一起使用的“ Persits” ASP组件套件。 这是您自己的服务器还是共享主机等？ 由于共享托管可能会影响您的实际操作，例如，最大文件大小，文件类型等。

示例代码应该可以为您提供帮助，但请注意，“ somecomponent”位显然需要与所使用的内容内联。

上传-发送带有附件的电子邮件
<％'示例文件Form-Email.asp'让您向一封电子邮件发送一个或多个附件。

'Create upload form
Dim Form: Set Form = Server.CreateObject("SomeComponent.ASPForm")

'Do not upload data greater than 1MB. 
Form.SizeLimit = 100*1024

Const fscompleted  = 0

If Form.State = fscompleted Then 'completed
  ProcessForm
End If 


Sub ProcessForm
  Dim eFrom, eTo, Subject, Message

  'get source form fields - From, To, Subject and Message
  eFrom = Form("From")
  eTo = Form("To")
  Subject = Form("Subject")
  Message = Form("Message")

  Dim objNewMail, File, FileName, FS, TempFolder

  Set FS = CreateObject("Scripting.FileSystemObject")
  'Get temporary folder
  TempFolder = FS.GetSpecialFolder(2) & "\emailtemp"

  'Create a new email message
  Set objNewMail = CreateObject("CDONTS.NewMail")
  Const CdoMailFormatMime = 0
  objNewMail.MailFormat = CdoMailFormatMime
  'Save source files to temporary folder
  'Add these files to the new e-mail
  For Each File In Form.Files
    'If source file is specified.
    If Len(File.FileName) > 0 Then
      FileName = TempFolder & "\" & File.FileName 

      File.SaveAs FileName

      objNewMail.AttachFile FileName
    End If
  Next

  'Send the new email
  objNewMail.Send eFrom, eTo, Subject, Message

  'delete temporary files
  For Each File In Form.Files
    If Len(File.FileName) > 0 Then
      FileName = TempFolder & "\" & File.FileName 
      FS.DeleteFile FileName
    End If
  Next
End Sub

%>  
<br>Sample For <A Href=http://www.motobit.com>HugeASP upload</A>
<br> Let's you send one an email with one or more attachments.
<br> File size limit Is <%=Form.SizeLimit%> B (<%=Form.SizeLimit \ 1024 %>kB).
<Table Border=0>
<form method="POST" ENCTYPE="multipart/form-data">
  <tr><td> From : </td><td><input Name=From Size=50></td></tr>

  <tr><td> To : </td><td><input Name=To Size=50></td></tr>

  <tr><td> Subject : </td><td><input Name=Subject Size=80></td></tr>

  <tr><td ColSpan=2> Message:
    <br><TextArea Name=Message Cols=76 Rows=10></TextArea>
  </td></tr>

  <tr><td ColSpan=2>E-Mail Attachments:
    <Div ID=files>
       Attachment 1 : <input type="file" name="File1">
    </Div>
    <Input Type=Button Value="Add a file" OnClick=return(Expand()) 
     Style="border=0;background=yellow;cursor:hand">
  </td></tr>

  <tr><td ColSpan=2 Align=Right>
    <input Name=SubmitButton Value="Send email >>" Type=Submit></td></tr>
  </Form>
</Table>

<Script>
//Script To add a attachment file field 
var nfiles = 1;
Function Expand(){
  nfiles++
  var adh = '<BR> Attachment '+nfiles+' : <input type="file" 
 name="File'+nfiles+'">';
  files.insertAdjacentHTML('BeforeEnd',adh);
  return false;
}
</Script>