Development

See how to get involved with Horde development. Whether you are developing an in-house custom application, or are interested in contributing to Horde find out how to get started, and where to find help.

Libraries

Do you like some of the features our applications provide and would like to get similar functionality in your next PHP application? The Horde Project publishes a huge number of stand alone libraries that you can use in your own PHP development projects.

Contribute

Want to get involved? The Horde Project is open to anyone interested in contributing. See how to get started.

Source Code

Horde code may be obtained from a variety of sources, depending on your needs. If you intend to contribute to the project, you should clone our Git repository.

You may also browse our Git and older CVS code trees directly online.

Versions

Being a mature project, there are quite a few older versions of our software. Horde 5 is the most recent version of the Application Framework and all new development is to be done against this.

See how the different versions of the various pieces of Horde fit together.

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The Horde Project @hordeuser No, because such features are not possible via POP3.
5 months ago     

hordeuser @hordeproject does IMP support search/filter/sent items for POP3?
5 months ago     

ICTConsultant https://t.co/pz8RxJXFDV Download installers and virtual machines or run your own Horde Groupware Webmail server in the cloud.
5 months ago     

365webhost247 http://t.co/TQXN0Qlayd Stored XSS in FOG Image deployment system - FD - Vulnerability title: Multiple Stored ... -
5 months ago     

The Horde Project @ThijsRoumen Probably not, but again: please talk to your provider.
5 months ago     

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