Le jeudi 02 décembre 2010, Dmitry Katsubo a écrit : > Dear dokuwiki users! Hello. > I have noticed, that the script that fixes the transparency for PNG > documents has been removed from trunk: Yes, I think this is because DokuWiki dropped full support of the obsolete web browser Explorer 6. Now, with such an antique browser, the user will get only basic, degraded functionnality, cf. thread starting at <//www.freelists.org/post/dokuwiki/end-of-IE6>.