phpGroupWare attempts to provide developers with a sound directory structure to work from.
The directory layout may seem complex at first, but after some use, you will see that it is designed to accommidate a large number of applications and functions.
.-- addressbook
|-- admin
|-- calendar
|-- cron
|-- doc
|-- email
|-- filemanager
|-- files
| |-- groups
| `-- users
|-- headlines
|-- inc
| |-- addressbook
| |-- calendar
| |-- core
| |-- email
| |-- headlines
| |-- lang
| | |-- en
| | |-- gr
| | `-- sp
| `-- templates
| |-- default
| | |-- addressbook
| | |-- admin
| | |-- calendar
| | |-- common
| | |-- email
| | |-- filemanager
| | |-- headlines
| | |-- preferences
| | |-- todo
| | `-- tts
| `-- icons
| |-- email
| |-- calendar
| `-- tts
|-- preferences
|-- themes
|-- todo
`-- tts
`-- newapp
`-- icons
| `-- navbar.gif
`-- inc
| |-- header.inc.php
| `-- footer.inc.php
|-- lang
| `-- en
| `-- newapp.inc.php
`-- template
`-- default
The lang directory is pretty basic. The lang files are simply named appname.inc.php.
.-- inc
`-- lang
|-- en
| |-- admin.inc.php
| |-- common.inc.php
| |-- login.inc.php
| |-- todo.inc.php
| |-- addressbook.inc.php
| |-- calendar.inc.php
| |-- filemanager.inc.php
| `-- preferences.inc.php
|-- de
| |-- admin.inc.php
| |-- common.inc.php
| |-- login.inc.php
| |-- todo.inc.php
| |-- addressbook.inc.php
| |-- calendar.inc.php
| |-- filemanager.inc.php
| `-- preferences.inc.php
`-- sp
|-- admin.inc.php
|-- common.inc.php
|-- login.inc.php
|-- todo.inc.php
|-- addressbook.inc.php
|-- calendar.inc.php
|-- filemanager.inc.php
`-- preferences.inc.php