[horde] CardDAV turba how to sync custom X-fields

[Ralf Lang]

Hallo,

I want to create an addressbook field for xmpp uid and enable caldav 
synchronisation for this field.

1) Add the field type definition to attributes.local.php

2) Add the defined field to the backend mapping in backends.local.php

3) Ensure the backend (sql table or ldap tree) actually has the required 
field

That's the easy part. But how to expose the custom field to carddav as 
an X-field

IMPP;X-SERVICE-TYPE=jabber:xmpp:somebody at somewhere.net 
<mailto:norbert at tretkowski.de>


<mailto:norbert at tretkowski.de>


<mailto:norbert at tretkowski.de>