Hi, first to thank for a great addon ...
Here's my problem:
I run my site on J!1.12, using croatian language
When trying to build (or rebuild) Tag List, getting this error msg:

Warning: mb_strtolower() [function.mb-strtolower]: Unknown encoding "windows-1250" in .../administrator/components/com_rafcloud/includes/tag.creator.class.php on line 470

First I tried to change Lower-case function in configuration. No change.

Then I removed $this->encoding in line 470 from
return mb_strtolower($temptag,$this->encoding);
and consequently, other lines where error msg was pointing me after ...
finally I got rid of error msg, but my tags are still not showing special characters correctly, and I got questionmarks ? instead ...

I guess it's because windows-1250 is not allowed in some functions, like html_entity_decode etc ... ?

Can the windows-1250 encoding be converted to UTF-8 with iconv or mb_convert_encoding ? And where to do that? Or there might be other solution to the problem ?

Thanx in advance