Re: [Phpwiki-talk] About languages

[Reini U. <ru...@x-...>]

Carsten Klapp schrieb:
> <?php
> // language codes are comma delimited
> $lang = strtok ( $HTTP_ACCEPT_LANGUAGE, "," );
> while ( $lang ) {
>      //if there is "en" in it
>      if ( strstr ( $lang, "en" ) ) {
>          header ( "Location: http://localhost/english/" );
>          exit;
...


better is to check the first 2 chars only.
   if ( substr($lang, 0,2) == "en" )

otherwise we might get a match on the secondary specification. (de_at)

-- 
Reini Urban
http://xarch.tu-graz.ac.at/home/rurban/