88503 - obscure HTML rendering on www.mesec.cz

Status: RESOLVED WORKSFORME

(Core Graveyard :: RDF, defect)

Description

[Adam Hauner]

We have problems with rendering of right sidebar on our page http://www.mesec.cz/
1. when page is first loaded, text is running out of several table cells over
content of another cells and out of table (attach. no. 1 - box with text "Jak
nejlepe zhodnotit" and all below) or cells aren't in table structure (attach.
no. 1 - box with heading "KURZY CNB")
2. when cursor is moved over some image in this table cell, the content of cell
is re-rendered correctly (attach. no. 2 - box with text "Jak nejlepe zhodnotit"
 and one box under)
3. when page is reloaded, all boxes are rendered okay (attach. no. 3 - look at
box with heading "KURZY CNB" - now it has table structure)

Images mentioned in second paragraph have defined size, alt, vspace, hspace in
HTML, left align, they exists and they are normally loaded.

Page is HTML 4.01 Transitional and is using CSS, most of code is correct,
rendering in NN4.X/3.X, MSIE3.X/4.X/5.X and Opera is okay.

Comment 1

[Adam Hauner]

Attachment: attach. no. 1 - obscure rendering of all boxes

Comment 2

[Adam Hauner]

Attachment: attach. no. 2 - when mouse is moved over images, box is re-rendered correctly

Comment 3

[Adam Hauner]

Attachment: attach. no. 3 - all is rendered okay after reload

Comment 4

[Adam Hauner]

I forgot: screenshot and description is from Mozilla 0.9.1+
 - Gecko/20010628 (but same problem is in older builds/versions)

Comment 5

[Diego Biurrun]

wfm, linux, milestone 0.9.2

Please try to verify the problem with the latest milestone or newer nightly
builds in a few days.

I see a problem with the boxes "REKLAMA" and "MONITORING" above the boxes you
had problems with. There the text runs out of the box and is not rendered
correctly. Netscape 4.77 renders everything fine.

Comment 6

[Diego Biurrun]

validator.w3.org specifies a few problems your page has, see

http://validator.w3.org/check?uri=http%3A%2F%2Fwww.mesec.cz%2F&doctype=Inline

Comment 7

[Adam Hauner]

Problem is still same with 0.9.2 - Mozilla/5.0 (Windows; U; WinNT4.0; en-US; 
rv:0.9.2) Gecko/20010628 or with  Mozilla/5.0 (Windows; U; WinNT4.0; en-US; 
rv:0.9.1+) Gecko/20010629

W3C validator has IMHO problems with JavaScripts uses document.write, but I 
know, that in our page source is several minor bugs (& in some URLs instead 
&, not specified type of javascript code etc.) and one major bug - FORM on 
wrong place inside TABLE structure (classic way/trick to elimitad blank lines 
below FORM in NN4.X), but I think (and hope), that these errors has nothing 
to-do with this rendering.

I will recheck it with some 0.9.2 nightbuild in few days

Comment 8

[Adam Hauner]

Attachment: attach. no. 4 - screenshot of Mozilla 0.9.2 with problem

Comment 9

[Adam Hauner]

I tested it again with todays nightbuild - Mozilla/5.0 (Windows; U; WinNT4.0;
en-US; rv:0.9.2+) Gecko/20010701 - and problem is still there. (Same on the
Linux build 2001070106).

But obscure rendering of some boxes (box with heading "KURZY CNB", box with text
"Jak nejlepe zhodnotit" and all boxes below) isn't presented everytime, but bad
rendering of the boxes "REKLAMA" and "MONITORING" is bad everytime. 

Futhermore - second time was Mozilla crashed on this page (some small time after
screenshoting, none user action in that moment), data was sended via talkback
(URL is filled with http://www.mesec.cz/, so you should find it in crash reports).

[I made some cleaning of HTML bugs in www.mesec.cz source since this bug entered]

Comment 10

[Diego Biurrun]

I still only see problems in the REKLAMA and MONITORING boxes, build 2001070209.
I think it is safe to confirm this bug now.

status -> NEW

Comment 11

[Diego Biurrun]

Milestone 0.9.3 on linux renders the page fine. Adam, reopen the bug if you
still experience problems.

Comment 12

[benc]

tever is not RDF QA anymore