DevelopmentDirectoryStructure
This is currently under development as at 2012-07-17
General directory structure
The base directory of fhem is $modpath (this is where fhem.pl is). All active modules are in $modpath/FHEM.
Inner workings of the FHEMWEB server
FHEMWEB directory structure
The base URL of the FHEMWEB server is http://hostname:port/<webname>. The path <webname> is taken from the webname attribute of the FHEMWEB device. It defaults to "fhem".
The directory layout on the file system from which fhem serves files is either (new version)
$modpath/ www/ images/ default/ (contains standard images and floorplans) weather/ (contains weather icons) dark/ (contains overrides for icons in dark style) smallscreen/ (contains overrides for icons in smallscreen style) docs/ (non-existant in standard installation) gplot/ (contains gplot files) pgm2/ (contains javascript, css and svg files)
or (old version)
$modpath/ FHEM
or (interim version)
$modpath/ www/ pgm2/