[Wiki] created: Doc/Dev/FilesystemH4

slusarz  Tue, 02 Feb 2010 14:16:09 -0500

Created page: http://wiki.horde.org/Doc/Dev/FilesystemH4

+ Filesystem structure of a Horde application

Each Horde application has a common filesystem structure. This helps  
organizing the several components of the application and simplifies  
working with unknown applications.

These are the directories available in every Horde application:
||~ Directory ||~ Content ||
|| / || Base directory with the controller scripts called by the browser ||
|| config/ || Configuration files ||
|| docs/ || Administrator documentation ||
|| lib/ || Application-specific library files ||
|| locale/ || Compiled translations and help files ||
|| po/ || Translations ||
|| scripts/ || CLI scripts for setup and maintenance ||
|| scripts/sql/ || SQL scripts for setup ||
|| scripts/upgrades/ || CLI and SQL scripts for upgrades ||
|| templates/ || Template files ||
|| themes/ || Base stylesheet and theme directories ||
|| themes/graphics/ || Icons ||

Usually there are more directories, depending on the application:
* If there are many controller scripts for an application, they may be  
grouped into directories under the base directory.
* The {{lib/}} directory has many levels of subdirectories. See  
((Doc/Dev/Framework)) for details.
* The {{locale/}} directory has a subdirectory for each locale, e.g.  
{{locale/de_DE/}}. These subdirectories contain the translated help  
file {{help.xml}} and the directory {{LC_MESSAGES/}} which contains  
the actual, compiled translation, e.g. {{imp.mo}}.
* The {{scripts/}} directory may contain other directories for special  
purposes, e.g. {{ldap/}}.
* The {{templates/}} directory groups all templates for a single  
controller script into one subdirectory. All templates for a script  
called {{list.php}} are inside {{templates/list/}} for example.
* Each ((Doc/Dev/Themes|theme)) has a subdirectory, e.g.  
{{themes/bluewhite/}}; if a theme provides its own icon set, the icons  
are inside a {{graphics/}} subdirectory, e.g.  
{{themes/bluewhite/graphics/}}.
* Some applications have sub-sets of their icons grouped into  
subdirectories, e.g. {{themes/graphics/flags/}}.


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