I need to come back once again to all these phrases and words that show up in English language on various gallery pages. I would like to identify all of them and insert appropriate code in order to get rid of it and receive my own language (which is German) if that language is selected.
I searched this forum a while and found various people posting the question concerning
User galleries
This category contains albums that belong to Toontown Gallery membersand the moderators always replied that this text can be changed in the admin menu. That is right, however it does not help if you want to keep it in English too.
I have a bilingual gallery (see
http://galerie.toontown-click.de) and I found another rather complicated method to identify that string and replace it if necessary. You need to edit
index.php for that.
I included the following code lines after
case 'catlist':// replacing English text for German language
if (strpos($cat_data[0][0],'User galleries')=== false) {}
else { if ($CONFIG['lang']=='german') {$cat_data[0][0]=str_replace('User galleries','Benutzer-Galerien',$cat_data[0][0]);
$cat_data[0][1]=str_replace('This category contains albums that belong to Coppermine users..','Diese Kategorie enthält Alben von Galerie-Mitgliedern.<br /><br /> <br />',$cat_data[0][1]);
}else{$cat_data[0][1].='<br /><br /> <br />';} }
// end of modification
i
If you look closer you'll see that I also added some extra line spacing for the English display too because I wanted a larger gap under that category.
That is a very specific solution, but it doesn't help for still displaying an English text 'User galleries' when clicking on it! 
It still says
Galerie > User galleries in the navigation bar and it's <title> too.
Is there any other solution to replace every occurance of
User galleries for instance right after it's being read from the database categories description? I tried on various places but I had no luck yet ...

Another annoying message is popping up sometimes when you login as a normal user. I could find and replace that in
init.inc.php:
if ($CONFIG['lang']=='german')
{msg_box($lang_info, 'Wechsel zum Member Mode', $lang_continue, $referer);}
else
{msg_box($lang_info, 'Sending you to admin mode', $lang_continue, $referer);}
But I assume (if I follow other posts of this thread) I'll find more places to add something like this. I know this is not a universal and very elegant solution which should make use of the lang file, but as the developers didn't consider it once they coded these things, it is a little hard for me to get everything bilingual now.
Some professional help of experienced Coppermine coders would be appreciated very much.
cu,
Roli
°¿°