Original release 20150729

[fex.git] / doc / concept

diff --git a/doc/concept b/doc/concept
index f64ba9a13e2de7b470953d5ccc6a99a85ff0d801..26ad9da6a8ad154ae79b0cd7d6cdade11bd8d374 100644 (file)
--- a/doc/concept
+++ b/doc/concept
@@ -690,6 +690,12 @@ Important for programmers: The perl variables of the F*EX CGI's (fup, fop,
 etc) have their UTF-8 flag turned off. This means, they contain UTF-8 data
 in binary representation.
 
+F*EX has support for many languanges. For every language a translated
+version will be installed in $HOME/locale/
+The switch is done at runtime via locale cookie (by fexsrv).
+Some common functions from fex.pp must be present at any time for any
+locale in any language, eg notification functions. Therfore there is
+$HOME/lib/lf.pl (extracted functions from fex.pp).
 
 I have additional authentication modules for RADIUS, LDAP, mailman and
 POP. Please email me if you are interested.