Zimlet to add custom header
Would anybody know whether it is possible from a Zimlet to add a custom header to an email when it is sent ? We wish to create a Zimlet button that when clicked from within the email compose window of the ZWC would add Secure: Yes as a custom header. Any ideas please ?????
add custom header add alter backend
I m like new in Zimbra world, actually I did some successful basic multi-server setup.. and now I m trying to customize my instance with new services adds.
I m struggling on a point, thatís turning on a real nightmare. I want to do achieve the following:
- In the client web side: Tagging mail with a header
- In the backend side: and when the mail header is tagged: doing some persistence in the sent mail, and sending some event when the mail is read.
I think for that I have to patch/overwrite some classes, but which ones? how can I deploy my patch? Or there is another proper and safety way to do that.
A kinf of help of support will save my life !!