Question

Helllo，我点击提交按钮从HTML调用ASP页面，在ASP中我想发送电子邮件。所以我写了下面的代码，但它既没有发送邮件也没有收到任何错误。

<%
dim myMail
Set myMail=CreateObject("CDO.Message")
myMail.Subject="Sending email with CDO"
myMail.From="FromEmail"
myMail.To="ToEmail"

myMail.HTMLBody = "<h1>This is a message.</h1>"
On Error Resume Next
myMail.Send
If Err.Number = 0 then
  Response.ContentType="application/json"
  Response.Write "{ request: 'success'}"
Else
  Response.ContentType="application/json"
  Response.Write "{ request: 'failed'}"
End If

set myMail=nothing
%>

任何人都可以帮我这个..？

Answer 1

此代码还包含RegExp，以防止垃圾邮件发送者使用您的电子邮件表单。

<%
strVisitorMSG= _
"Your message goes here" & _
"If it's a long message you can break it up using & _" & _
"The last line of your meassage omits & _"

Set RegularExpressionObject = New RegExp
With RegularExpressionObject
.Pattern = "^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$"
.IgnoreCase = True
.Global = True
End With
expressionmatch = RegularExpressionObject.Test(Request.Form("E-mail"))

If expressionmatch  Then

Dim ObjSendMail
Set ObjSendMail = CreateObject("CDO.Message")

ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/sendusing") = 2 '1 'Send the message using the network (SMTP over the network).
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/smtpserver") = "Your.smtpServer.name" ' this is your smtp server usually something like smtp.somedomain.com
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = 25 '25 is the standard smtp port but check with your host to be sure
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/smtpusessl") = False 'Use SSL for the connection (True or False)
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout") = 60
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = 0 'Can be 0 for No Authentication, 1 for basic authentication or 2 for NTLM (check with your host)
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/sendusername") = "Username" 'The username log in credentials for the email account sending this email, not needed if authentication is set to 0
ObjSendMail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/sendpassword") = "emailPassword" 'The password log in credentials for the email account sending this email, not needed if authentication is set to 0

ObjSendMail.Configuration.Fields.Update

ObjSendMail.From = "FromEmail"
ObjSendMail.To = "ToEmail"
ObjSendMail.Subject = "Place your subject here"

ObjSendMail.TextBody = strVisitorMSG 'uncomment to send plain text email
'ObjSendMail.HTMLBody = strVisitorMSG 'uncomment to send html formatted email

ObjSendMail.Send

Set ObjSendMail = Nothing

End If
Set RegularExpressionObject = nothing
%>

为方便起见，已对评论栏位进行了评论。如果您的Web主机邮件服务器不需要身份验证，则可以省略最后三个配置字段（身份验证，用户名和密码）。

在这一行'expressionmatch = RegularExpressionObject.Test（Request.Form（“E-mail”））''单词“E-mail”是包含发件人电子邮件地址的表单字段的名称。

Answer 2

您正在继续发生错误，因此即使获得错误也不会发现错误。

删除

On Error Resume Next

从您的代码中查看您收到的错误消息。

CDO - 不发送电子邮件

2 个答案: