there are some interesting lines in the log:
[Sun Jun 10 13:55:40 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 13:55:45 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 13:55:54 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 13:56:01 2012] [error] [client 85.127.2.99] client denied by server configuration: /***/data/security.png, referer: http://kinderstar.at/dokuwikiDownloader/doku.php?do=admin&id=start
[Sun Jun 10 13:56:01 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 13:56:03 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 14:08:46 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 14:08:49 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 14:08:52 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 14:08:57 2012] [error] [client 85.127.2.99] File does not exist: /***/lib/scripts/jquery/jquery-ui-theme/images/ui-bg_flat_75_ffffff_40x100.png, referer: http://kinderstar.at/dokuwikiDownloader/lib/exe/css.php?s=all&t=default&tseed=1339323429
[Sun Jun 10 14:09:07 2012] [error] [client 85.127.2.99] File does not exist: /***/favicon.ico
what means "client denied by server configuration: /***/data/security.png"?
i gave all rights to this file.
i created also the ui-bg_flat_75_ffffff_40x100.png
my hoster can send me a logfile per mail if i ask, but i cant get direct access.
you are right with the <div>...
there is a </div> but it has no beginning <div>
How can i find where are the missing begin?
thanks,
manfred