Some pictures don't appear, however thely are there

[Fenyvesi Tamás]

Binary package hint: firefox-3.0

I know that I upgraded HAL, phpmyadmin and tiff today. (Changelogs are here:
https://launchpad.net/ubuntu/+source/phpmyadmin/4:3.1.2-1ubuntu0.1/+changelog
https://launchpad.net/ubuntu/+source/tiff/3.8.2-11ubuntu0.9.04.1/+changelog
http://launchpadlibrarian.net/28705853/hal_0.5.12~rc1%2Bgit20090403-0ubuntu3_0.5.12~rc1%2Bgit20090403-0ubuntu4.diff.gz )
Yesterday, the pictures appeared correctly but today some exact pictures don't appear. With Epiphany, this page is displayed correctly, but with firefox it isn't: http://www.ortuzek.hu/ajanlo
This is my firefox:
Mozilla/5.0 (X11; U; Linux i686; hu-HU; rv:1.9.0.11) Gecko/2009060308 Ubuntu/9.04 (jaunty) Firefox/3.0.11

ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 9.04
Package: firefox-3.0 3.0.11+build2+nobinonly-0ubuntu0.9.04.1
ProcEnviron:
 PATH=(custom, no user)
 LANG=hu_HU.UTF-8
 SHELL=/bin/bash
SourcePackage: firefox-3.0
Uname: Linux 2.6.28-13-generic i686

[Fenyvesi Tamás (ftomi2)]

Here is the screenshot, which demonstrates that the image is there but the browser won't display it.

[Fenyvesi Tamás (ftomi2)]

Here is a screenshot which demonstrates that Epiphany displays it corectly.

[Fenyvesi Tamás (ftomi2)]

Here is a screenshot which demonstrates that Epiphany displays it correctly.

[Felix Crux (felixc)]

In that Firebug screenshot, it appears that the image has a style rule of "display:none". Doesn't that mean that the correct behaviour is NOT to display it?

[Fenyvesi Tamás (ftomi2)]

I found a thread about this in Joomla! forums: http://forum.joomla.org/viewtopic.php?f=428&t=203632&view=previous
The problem is obviously because I use Adblock Plus and it has a Regex rule that prevents the images from being displayed:
/[\W_]banner(code|count|_?click|div|BG|(id)?=|\d+(?!(\.swf|\w+))|s|\.php|-rotation|-?ad)(?!(_|\d*\.(png|htm)))/
I have deleted this rule and now the browser displays correctly my page.

[Fenyvesi Tamás (ftomi2)]

The fault was in the misconfiguration of Adblock Plus and not in Firefox.