969741
|
|
Scrollable div in a table with height: 100% instead makes entire page scrollable
|
Core
|
Layout: Tables
|
nobody
|
UNCO
|
---
|
2022-10-11
|
2212
|
|
character alignment not implemented (align=char, charoff=, text-align:<string>)
|
Core
|
Layout: Tables
|
nobody
|
NEW
|
---
|
2024-02-29
|
53702
|
|
Keep THEAD and TFOOT on screen
|
Core
|
Layout: Tables
|
nobody
|
NEW
|
---
|
2022-10-10
|
54479
|
|
execCommand("indent") unexpectedly directly nests list elements
|
Core
|
DOM: Editor
|
nobody
|
NEW
|
---
|
2023-11-04
|
75061
|
|
Layouts with COLSPAN overly constrain tables
|
Core
|
Layout: Tables
|
nobody
|
NEW
|
---
|
2022-10-10
|
169161
|
|
alternate text is not displayed when accepting images coming from the originating server only
|
Core
|
Graphics: Image Bloc
|
nobody
|
NEW
|
---
|
2022-10-10
|
185672
|
|
colspan ="0" should stop at colgroup boundaries
|
Core
|
Layout: Tables
|
nobody
|
NEW
|
---
|
2022-10-10
|
120714
|
|
Drop down displayed in the wrong spot when scrolling
|
Core
|
Layout: Form Control
|
nobody
|
NEW
|
---
|
2022-10-10
|
37209
|
|
Make source (specified via cite) of blockquote accessible
|
Thunderbird
|
Message Reader UI
|
nobody
|
NEW
|
---
|
2022-12-30
|
83733
|
|
Event Handle not triggered for Form Element : LABEL
|
Core
|
DOM: UI Events & Foc
|
nobody
|
NEW
|
---
|
2022-10-10
|
98102
|
|
Percentage coordinates not supported for imagemaps
|
Core
|
Layout: Images, Vide
|
nobody
|
NEW
|
---
|
2022-10-10
|
149157
|
|
ALT text is cropped in quirks mode
|
Core
|
Layout: Images, Vide
|
nobody
|
NEW
|
---
|
2022-10-10
|
453791
|
|
Entities "emsp", "ensp", "thinsp" in combination with CSS "font-style: italic" result into a giant top/bottom-padding
|
Core
|
Layout: Text and Fon
|
nobody
|
NEW
|
---
|
2022-10-10
|
519364
|
|
[BC] Missing top border in some table cells when using border-collapse, thead/tbody and colspan
|
Core
|
Layout: Tables
|
nobody
|
NEW
|
---
|
2022-12-30
|
854848
|
|
Support the longdesc attribute
|
Core
|
Disability Access AP
|
nobody
|
REOP
|
---
|
2022-10-17
|
44464
|
|
[backend][FILE]support uploading multiple files
|
Core
|
Layout: Form Control
|
alexsavulov
|
RESO
|
FIXE
|
2007-03-13
|
115253
|
|
[FIX]Comboxes can't be opened in DIV with scrolls !
|
Core
|
Layout: Form Control
|
bzbarsky
|
RESO
|
FIXE
|
2022-05-15
|
14445
|
|
[RBTN]<input type="radio"> not mutually exclusive without form
|
Core
|
Layout: Form Control
|
john
|
RESO
|
FIXE
|
2014-04-26
|
139201
|
|
TD height attribute ignored in TBODY with style of scroll:auto
|
Core
|
Layout: Tables
|
karnaze
|
RESO
|
INVA
|
2002-09-24
|
53597
|
|
CSS colors are missing gamma correction
|
Core
|
CSS Parsing and Comp
|
tor
|
RESO
|
FIXE
|
2014-04-28
|
161891
|
|
object tag doesn't work correctly with params
|
Core Graveyard
|
Plug-ins
|
arun
|
RESO
|
INVA
|
2022-05-16
|
116600
|
|
input image invisible
|
Core
|
Layout: Form Control
|
attinasi
|
RESO
|
WORK
|
2003-01-30
|
14088
|
|
Standby attribute not supported in the object element
|
Core
|
Layout
|
cbiesinger
|
RESO
|
WONT
|
2014-04-26
|
119606
|
|
<HR> width 2 pixels too narrow (important in vertical rules)
|
Core
|
Layout
|
dcone
|
RESO
|
FIXE
|
2003-09-25
|
32372
|
|
should be able to disable CSS (Use Style > None or global pref)
|
Core
|
Layout
|
fantasai.bugs
|
RESO
|
FIXE
|
2014-04-26
|
18150
|
|
<HR> height wrong, etc.
|
Core
|
Layout
|
ian
|
RESO
|
FIXE
|
2024-04-15
|
159452
|
|
<col span.. > not working as expected
|
Core
|
Layout: Tables
|
jerry.tan
|
RESO
|
DUPL
|
2002-07-31
|
92858
|
|
[FILE INPUT] can change the contents of a DISABLED <input type=file> by using keyboard navigation
|
Core
|
Layout: Form Control
|
john
|
RESO
|
FIXE
|
2002-06-12
|
383109
|
|
Tabbing order does not follow specified tabindex order
|
Core
|
DOM: UI Events & Foc
|
MatsPalmgren_bugz
|
RESO
|
FIXE
|
2019-03-13
|
82552
|
|
nsCSSFrameConstructor doesn't support adding nested <object>s dynamically
|
Core Graveyard
|
Plug-ins
|
peterl-bugs
|
RESO
|
WORK
|
2022-05-16
|
9101
|
|
Break lines at soft hyphens (­) and display hyphens if line broken
|
Core
|
Layout: Text and Fon
|
roc
|
RESO
|
FIXE
|
2014-04-26
|
106344
|
|
Clicking a <label> doesn't give focus to <input type="checkbox"> if the label is wrapped
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WORK
|
2014-04-26
|
179308
|
|
Cannot trigger form controls or links using page accesskey
|
Camino Graveyard
|
Accessibility
|
sfraser_bugs
|
RESO
|
FIXE
|
2005-07-11
|
294615
|
|
Search/find fails on words containing soft hyphen (­)
|
Core Graveyard
|
Embedding: APIs
|
asaf
|
RESO
|
FIXE
|
2019-03-26
|
47979
|
|
HTML ID values begining with digits should be ignored in strict mode
|
Core
|
Layout
|
attinasi
|
RESO
|
WONT
|
2003-01-24
|
89856
|
|
computed offset left of a colgroup element in a dir=rtl table is wrong
|
Core
|
Layout: Tables
|
bernd_mozilla
|
RESO
|
FIXE
|
2008-08-04
|
18154
|
|
w/o TYPE attribute Pluglet can't be started
|
Core Graveyard
|
Java-Implemented Plu
|
blackconnect
|
RESO
|
WONT
|
2018-10-25
|
41368
|
|
Fails test cases in Robin's HTML 4.0 Conformance Test
|
Core Graveyard
|
Tracking
|
bugzilla
|
RESO
|
WONT
|
2016-07-15
|
55623
|
|
html 4.0 compatibility tests
|
Core Graveyard
|
Tracking
|
chofmann
|
RESO
|
INCO
|
2016-07-15
|
55987
|
|
using CSS display: xxx on IFRAMES causes data loss
|
Core
|
Layout: Images, Vide
|
eric
|
RESO
|
DUPL
|
2018-08-29
|
42287
|
|
Need to strip whitespace from ends of non-CDATA attributes in HTML
|
Core
|
DOM: HTML Parser
|
harishd
|
RESO
|
WONT
|
2004-09-25
|
7954
|
|
outstanding issues for full HTML 4.01 support
|
Core Graveyard
|
Tracking
|
ian
|
RESO
|
INCO
|
2016-07-15
|
44306
|
|
scrolling = yes not implemented: forced scrollbars don't show up [behaves like scrolling="auto"][frames]
|
Core
|
Layout: Images, Vide
|
john
|
RESO
|
WORK
|
2018-08-29
|
55020
|
|
Access key shouldn't activate element but only give focus
|
Core
|
DOM: UI Events & Foc
|
joki
|
RESO
|
WONT
|
2019-03-13
|
21076
|
|
Problem with TABLE frame="border" rules="all"
|
Core
|
Layout: Tables
|
karnaze
|
RESO
|
FIXE
|
2002-10-03
|
46268
|
|
[QUIRKS] bgcolor does not fill entire table
|
Core
|
Layout: Tables
|
karnaze
|
RESO
|
FIXE
|
2002-05-27
|
127798
|
|
rules=groups doesn't respect colgroups
|
Core
|
Layout: Tables
|
karnaze
|
RESO
|
WORK
|
2014-04-26
|
31487
|
|
Form button too close to v. scrollbar or window edge
|
Core
|
Layout: Block and In
|
layout.block-and-inline
|
RESO
|
INVA
|
2004-05-01
|
84715
|
|
table captions for abs. positioned tables are wrong
|
Core
|
Layout: Tables
|
layout.tables
|
RESO
|
WORK
|
2008-10-19
|
88260
|
|
[strict] column background + colspan problem
|
Core
|
Layout: Tables
|
layout.tables
|
RESO
|
FIXE
|
2004-03-09
|
3655
|
|
frameborder="0" on <frame> leaves white strip instead of removing border
|
Core
|
Layout: Images, Vide
|
nobody
|
RESO
|
INVA
|
2021-11-17
|
3658
|
|
UAAG: frame/iframe longdesc attribute not used [frame]
|
Core
|
Layout: Images, Vide
|
nobody
|
RESO
|
WONT
|
2022-10-17
|
15499
|
|
Percentage value for cellpadding not working
|
Core
|
Layout: Tables
|
nobody
|
RESO
|
INVA
|
2024-04-15
|
47658
|
|
Transitional NOFRAMES should be displayed when viewed out of the frameset
|
Core
|
Layout: Images, Vide
|
nobody
|
RESO
|
INVA
|
2018-08-29
|
63730
|
|
OBJECT content not rendered if show images is turned off
|
Core
|
Graphics: Image Bloc
|
nobody
|
RESO
|
WORK
|
2007-04-04
|
109082
|
|
Outer most nested OBJECT element is rendered even if unknown
|
Core Graveyard
|
Plug-ins
|
peterl-bugs
|
RESO
|
INVA
|
2022-05-16
|
59216
|
|
Mozilla should implement HTML 4 multiple files per file upload via multipart/form-data
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
DUPL
|
2002-05-27
|
122865
|
|
Css box width miscalculated for preformatted text, which overflows box
|
Core
|
Layout
|
attinasi
|
RESO
|
INVA
|
2003-04-24
|
40680
|
|
OBJECT attribute 'codebase' doesn't affect 'data' attribute
|
Core Graveyard
|
Plug-ins
|
db48x
|
RESO
|
FIXE
|
2022-05-16
|
27997
|
|
[FLOAT] DIVs containg tables with align positioned incorrectly
|
Core
|
Layout
|
ian
|
RESO
|
INVA
|
2001-02-21
|
47522
|
|
</>, <> should close/open the most recently opened tag in HTML
|
Core
|
DOM: HTML Parser
|
mrbkap
|
RESO
|
WONT
|
2005-11-02
|
915
|
|
implement inheritance of alignment attributes from columns (align, valign, char, charoff, (lang, dir)?)
|
Core
|
CSS Parsing and Comp
|
nobody
|
RESO
|
WONT
|
2018-12-27
|
1996
|
|
Support LONGDESC for IMG
|
SeaMonkey
|
UI Design
|
nobody
|
RESO
|
WONT
|
2022-01-17
|
164979
|
|
Implement declare attribute for object tag
|
Core Graveyard
|
Plug-ins
|
nobody
|
RESO
|
WONT
|
2022-05-16
|
210826
|
|
White space stripped after inline element children of <fieldset>
|
Core
|
Layout: Form Control
|
nobody
|
RESO
|
WORK
|
2014-04-26
|
35953
|
|
Selected OPTION truncated in fixed width SELECT
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WORK
|
2006-01-18
|
48318
|
|
[FST]Legend align attributes not working
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WONT
|
2004-02-14
|
222297
|
|
Cannot toggle input checkbox via accesskey without taking focus off of input field first
|
Core
|
DOM: UI Events & Foc
|
aaronlev
|
RESO
|
FIXE
|
2019-03-13
|
95549
|
|
OBJECT tag: Content-type header should take precedence
|
Core Graveyard
|
Plug-ins
|
jstenback+bmo
|
RESO
|
FIXE
|
2022-05-16
|
206376
|
|
accesskey doesn't work when field type is "file"
|
Core
|
DOM: UI Events & Foc
|
aaronlev
|
RESO
|
FIXE
|
2019-03-13
|
201979
|
|
Questionable interpretation of <LINK REL="START" ... > in suite/browser/linkToolbarHandler.js
|
SeaMonkey
|
UI Design
|
arcuscc1
|
RESO
|
FIXE
|
2012-02-26
|
129804
|
|
[XBLFC] <button/> is placed below the current baseline in the line.
|
Core
|
Layout: Form Control
|
bryner
|
RESO
|
WORK
|
2002-07-22
|
254829
|
|
Pressing the ESCAPE key twice on a 'readonly' form element renders it blank.
|
Firefox
|
General
|
bugzilla
|
RESO
|
WORK
|
2005-08-19
|
114641
|
|
Alternate <applet> content not displayed. No fallback available.
|
Core
|
Layout
|
bzbarsky
|
RESO
|
FIXE
|
2017-03-31
|
103053
|
|
Link Toolbar Improvements Tracking (site navigation bar)
|
Core Graveyard
|
Tracking
|
chofmann
|
RESO
|
INCO
|
2016-07-15
|
96394
|
|
RTL block overflow is not correct when it has margin:auto
|
Core
|
Layout: Block and In
|
dbaron
|
RESO
|
FIXE
|
2008-04-07
|
253012
|
|
acronym should have "font-variant: small-caps;"
|
Core
|
CSS Parsing and Comp
|
dbaron
|
RESO
|
WONT
|
2007-08-27
|
337787
|
|
button text is left-aligned when min-width is set
|
Core
|
Layout: Form Control
|
dbaron
|
RESO
|
FIXE
|
2012-11-10
|
357614
|
|
list of case sensitive HTML attributes for CSS attribute selector should be reversed
|
Core
|
CSS Parsing and Comp
|
dbaron
|
RESO
|
FIXE
|
2008-09-22
|
277738
|
|
Inconsistent handling of accesskey on checkbox and on checkbox label
|
Toolkit
|
Form Manager
|
general
|
RESO
|
WORK
|
2008-07-31
|
172782
|
|
Regression: Wrong paragraph indentation after nested DL
|
Core
|
DOM: HTML Parser
|
harishd
|
RESO
|
FIXE
|
2002-11-13
|
489704
|
|
Parser bug enables breaking quoted attributes without quotes (XSS)
|
Core
|
DOM: HTML Parser
|
hsivonen
|
RESO
|
FIXE
|
2012-05-24
|
142488
|
|
not all color names from nsColorNameList.h are valid HTML/CSS colors
|
SeaMonkey
|
Composer
|
jag+mozilla
|
RESO
|
EXPI
|
2010-04-28
|
65566
|
|
Border is redrawn improperly when fieldset size is increased
|
Core
|
Layout
|
john
|
RESO
|
FIXE
|
2002-05-09
|
96976
|
|
OBJECT alternate content fallback sometimes fails
|
Core Graveyard
|
Plug-ins
|
john
|
RESO
|
FIXE
|
2022-05-16
|
105693
|
|
W3C HTML 4.01 spec recommends we ignore non-alpha target
|
Core
|
Layout: Images, Vide
|
john
|
RESO
|
INVA
|
2018-08-29
|
88791
|
|
HTML 4.01 named character support tracker
|
Core Graveyard
|
Tracking
|
jshin1987
|
RESO
|
INCO
|
2016-07-15
|
89968
|
|
relative links in imagemap not linkified
|
Core
|
Layout
|
karnaze
|
RESO
|
WORK
|
2001-12-07
|
95045
|
|
does not fill cell in if colspan > 1
|
Core
|
Layout: Tables
|
karnaze
|
RESO
|
WORK
|
2014-04-25
|
194804
|
|
iframe not rendered if two iframes are stacked on top of each other
|
Core
|
Layout: Images, Vide
|
layout.html-frames
|
RESO
|
FIXE
|
2018-08-29
|
202167
|
|
Mozilla fails the HTML4 Test Suite: Test 6_16-BF-01 Frame target names
|
Core
|
Layout: Images, Vide
|
layout.html-frames
|
RESO
|
DUPL
|
2018-08-29
|
227004
|
|
A <col>'s width should not include a table's cellpadding
|
Core
|
Layout: Tables
|
layout.tables
|
RESO
|
INVA
|
2004-01-19
|
448987
|
|
<area shape="default"> does not render focus outline
|
Core
|
Layout
|
MatsPalmgren_bugz
|
RESO
|
FIXE
|
2009-11-10
|
738333
|
|
Improve layout of filter panel
|
Tree Management Grav
|
OrangeFactor
|
mcote
|
RESO
|
FIXE
|
2020-08-21
|
83749
|
|
HTML4: Accept property for input type="file" should filter file types[form sub]
|
Core
|
Layout: Form Control
|
mounir
|
RESO
|
FIXE
|
2015-01-15
|
220390
|
|
ACCESSKEY incorrectly supported on multiline SELECT tag
|
Core
|
DOM: UI Events & Foc
|
nian.liu
|
RESO
|
FIXE
|
2019-03-13
|
158435
|
|
Page Info's label-control association is broken (should be by id).
|
SeaMonkey
|
Page Info
|
nick
|
RESO
|
FIXE
|
2004-11-22
|
83592
|
|
Table after <br clear=all> fails to clear
|
Core
|
Layout
|
nobody
|
RESO
|
WORK
|
2008-06-29
|
88512
|
|
allow html radio buttons and checkboxes to be set read-only
|
Core
|
Layout: Form Control
|
nobody
|
RESO
|
INVA
|
2014-04-26
|
127137
|
|
noscript not used for non-javascript types
|
Core
|
DOM: HTML Parser
|
nobody
|
RESO
|
WONT
|
2014-04-26
|
166642
|
|
parsing of SGML prolog is horribly broken
|
Core
|
DOM: HTML Parser
|
nobody
|
RESO
|
WONT
|
2009-08-25
|
301913
|
|
Width %tage attribute on img when style disabled is ignored
|
Firefox
|
General
|
nobody
|
RESO
|
INVA
|
2005-07-24
|
396896
|
|
The pixelwidth or pecentage of width is not displayed correctly
|
Firefox
|
General
|
nobody
|
RESO
|
WORK
|
2010-04-19
|
417106
|
|
Problem centering webpage background image
|
Firefox
|
General
|
nobody
|
RESO
|
INCO
|
2010-08-18
|
430158
|
|
cPanel tables not rendered properly
|
Firefox
|
General
|
nobody
|
RESO
|
INCO
|
2010-11-01
|
478628
|
|
the background-color of a <select> doesn't change on choose an another option with back-ground-color
|
Firefox
|
General
|
nobody
|
RESO
|
DUPL
|
2009-02-15
|
486524
|
|
<COL align="..."> property is ignored
|
Core
|
Layout: Tables
|
nobody
|
RESO
|
DUPL
|
2009-04-16
|
501107
|
|
Multi-content HTML message body is not displayed
|
Thunderbird
|
General
|
nobody
|
RESO
|
INVA
|
2010-06-27
|
529940
|
|
HTML form select elements not displaying CSS from option tags correctly
|
Core
|
Layout
|
nobody
|
RESO
|
DUPL
|
2010-05-06
|
542271
|
|
Firefox don't support 'accept' property of 'form' tag.
|
Firefox
|
General
|
nobody
|
RESO
|
DUPL
|
2014-08-02
|
542761
|
|
DIV-Container does not give background-color to childs
|
Core
|
General
|
nobody
|
RESO
|
INVA
|
2010-01-28
|
555493
|
|
With a form, Option tag with attribute Label is not shown if text between option tags are entered
|
Core
|
General
|
nobody
|
RESO
|
DUPL
|
2010-03-31
|
567745
|
|
"--- END" characters sequence resulting HTML code into comments
|
Firefox
|
General
|
nobody
|
RESO
|
DUPL
|
2010-05-24
|
593588
|
|
facebook is logout when we close the browser
|
Core
|
DOM: UI Events & Foc
|
nobody
|
RESO
|
INCO
|
2019-03-13
|
612184
|
|
CSS centering breaks based on order in HTML
|
Firefox
|
General
|
nobody
|
RESO
|
INVA
|
2010-11-17
|
740251
|
|
tbody's css not work. overflow height
|
Core
|
Layout: Tables
|
nobody
|
RESO
|
DUPL
|
2012-03-28
|
861670
|
|
pictures that have complex filenames won't show
|
Firefox
|
Untriaged
|
nobody
|
RESO
|
INCO
|
2016-01-13
|
872567
|
|
trsghj
|
Firefox
|
Untriaged
|
nobody
|
RESO
|
INVA
|
2013-05-15
|
1062858
|
|
border-bottom problem with rowspan
|
Core
|
Layout: Tables
|
nobody
|
RESO
|
DUPL
|
2014-09-05
|
1314611
|
|
css coloring of options inside select boxes dont work anymore
|
Firefox
|
Untriaged
|
nobody
|
RESO
|
DUPL
|
2016-11-02
|
1318358
|
|
Version 50.0 - HTML: Field <input multiple > does not show the files, only directories
|
Firefox
|
Untriaged
|
nobody
|
RESO
|
INVA
|
2016-11-21
|
162993
|
|
Correctly support CODEBASE attribute of OBJECT
|
Core Graveyard
|
Plug-ins
|
peterl-bugs
|
RESO
|
WORK
|
2022-05-16
|
82618
|
|
<label> element with text-align center or right doesn't display
|
Core
|
CSS Parsing and Comp
|
pierre
|
RESO
|
WORK
|
2001-09-07
|
91109
|
|
Make Alternate stylesheets persist for whole site [AltSS]
|
Core
|
CSS Parsing and Comp
|
pierre
|
RESO
|
DUPL
|
2001-10-24
|
44065
|
|
rfc1867 style size attribute not correctly handled
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WONT
|
2004-02-08
|
107621
|
|
clicking <label> for <select> should focus (and drop down?) <select>
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WORK
|
2003-11-20
|
135215
|
|
title tooltips don't work inside a <label> element.
|
Core
|
Layout: Form Control
|
rods
|
RESO
|
WORK
|
2002-09-25
|
56285
|
|
surfing to a link with named anchor doesn't take you to anchor point on page
|
Core
|
Layout
|
adamlock
|
VERI
|
FIXE
|
2022-01-26
|
40038
|
|
[BLOCK-H]strict mode: center around table centers contents instead of table
|
Core
|
Layout: Tables
|
dbaron
|
VERI
|
FIXE
|
2000-08-28
|
7670
|
|
NOSCRIPT content not displayed if JavaScript is turned off
|
Core
|
Layout
|
harishd
|
VERI
|
FIXE
|
2000-09-13
|
88992
|
|
Content ending up inside OBJECT that shouldn't be
|
Core
|
DOM: HTML Parser
|
harishd
|
VERI
|
FIXE
|
2001-08-08
|
54469
|
|
[BTN]BUTTON elements do not always depress when clicked
|
Core
|
Layout: Form Control
|
joki
|
VERI
|
DUPL
|
2000-12-22
|
28293
|
|
scripts with defer attribute not deferred
|
Core
|
DOM: Core & HTML
|
jonas
|
VERI
|
FIXE
|
2014-04-26
|
47014
|
|
Paste does not honor dtd
|
Core
|
DOM: Editor
|
mozeditor
|
VERI
|
FIXE
|
2001-09-12
|
2970
|
|
Text inside <MAP> not displayed
|
Core
|
Layout
|
nisheeth_mozilla
|
VERI
|
DUPL
|
2000-08-24
|
88761
|
|
html code for selected and noshade (and other minimizable attributes) not w3c conformant
|
Core
|
DOM: Serializers
|
peterv
|
VERI
|
FIXE
|
2002-07-24
|
43771
|
|
Line breaks after LABEL tag?
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
WORK
|
2014-04-26
|
47230
|
|
The onblur has no effect
|
Core
|
Layout
|
rods
|
VERI
|
DUPL
|
2001-09-05
|
56287
|
|
if reload page with named-anchor URL, page displays at top, not at anchor point
|
Core
|
Layout
|
adamlock
|
VERI
|
DUPL
|
2001-09-05
|
263244
|
|
Alternate text of broken images not rendered in quirks mode
|
Core
|
Layout: Images, Vide
|
bzbarsky
|
VERI
|
FIXE
|
2018-08-29
|
37083
|
|
[BLOCK-H]CENTER element doesn't work on block elements
|
Core
|
Layout
|
dbaron
|
VERI
|
FIXE
|
2000-08-28
|
96813
|
|
LABEL element always treated as inline
|
Core
|
Layout: Form Control
|
dbaron
|
VERI
|
FIXE
|
2014-04-26
|
24112
|
|
TFOOT rendered above TBODY
|
Core
|
Layout: Tables
|
harishd
|
VERI
|
FIXE
|
2000-10-10
|
46085
|
|
The onselect event handler does not work
|
Core
|
DOM: UI Events & Foc
|
hjtoi-bugzilla
|
VERI
|
FIXE
|
2019-03-13
|
121127
|
|
<fieldset> descendants don't receive events properly (paint/focus/click issues)
|
Core
|
Layout: Form Control
|
john
|
VERI
|
FIXE
|
2003-06-24
|
2634
|
|
AREA attribute TABINDEX not implemented
|
Core
|
Layout
|
joki
|
VERI
|
FIXE
|
2000-10-24
|
88151
|
|
Setting accesskey via the HTML DOM doesn't work
|
Core
|
DOM: Core & HTML
|
jstenback+bmo
|
VERI
|
WORK
|
2008-07-31
|
121587
|
|
<COL SPAN="x"> isn't supported/doesn't work
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
FIXE
|
2002-04-18
|
153920
|
|
OBJECT tag does not work with embedded documents or images if the content-type header needs to be checked. Only works if TYPE attribute or file extension is not missing
|
Core Graveyard
|
Plug-ins
|
peterl-bugs
|
VERI
|
DUPL
|
2022-05-16
|
36997
|
|
nested EMBED tag incorrectly placed if align=top on parent OBJECT
|
Core
|
Layout
|
peterlubczynski-bugs
|
VERI
|
FIXE
|
2004-04-01
|
91034
|
|
css background image doesn't display correctly
|
Core
|
Graphics: ImageLib
|
pierre
|
VERI
|
FIXE
|
2014-10-11
|
54136
|
|
name, id share namespace for checkboxes with label for=
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2000-12-15
|
59035
|
|
PDT+,[FIX]type of a BUTTON should default to submit
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2001-09-20
|
40568
|
|
TD elements don't inherit "font-size" from TABLE in strict mode (with ENABLE_STRICT=true)
|
Core
|
CSS Parsing and Comp
|
attinasi
|
VERI
|
FIXE
|
2000-08-11
|
45365
|
|
Inline(!) DIV element silently ignored, if parent is an A/anchor.
|
Core
|
Layout
|
attinasi
|
VERI
|
WORK
|
2001-12-14
|
36217
|
|
Tabindex attribute not working with A, BUTTON, or INPUT elements.
|
Core
|
Layout
|
bugzilla
|
VERI
|
FIXE
|
2017-04-13
|
24366
|
|
bad alignment of table headers and captions when dir=rtl
|
Core
|
Layout: Tables
|
buster
|
VERI
|
WORK
|
2024-04-15
|
39901
|
|
percentage (%) image (img) widths do nothing
|
Core
|
Layout
|
buster
|
VERI
|
FIXE
|
2000-12-04
|
40545
|
|
LABELs don't work for OPTIONs (<option label> in selects) (standards mode only!)
|
Core
|
Layout: Form Control
|
chutten
|
VERI
|
FIXE
|
2020-12-25
|
40623
|
|
Missing 'broken image' badge icon
|
Core
|
Layout
|
clayton
|
VERI
|
DUPL
|
2003-04-10
|
47596
|
|
Background GIF broken
|
Core
|
Layout
|
clayton
|
VERI
|
DUPL
|
2002-05-27
|
45375
|
|
SeaMonkey-only bug: Long tooltips should wrap instead of being cropped (multiline tooltips)
|
SeaMonkey
|
UI Design
|
csthomas
|
VERI
|
FIXE
|
2023-01-21
|
158197
|
|
Horizontal rule (HR) doesn't align left or right
|
Core
|
Layout
|
dbaron
|
VERI
|
FIXE
|
2002-09-08
|
6782
|
|
[RFE] UI for alternate and user stylesheets [IMPORT] [AltSS]
|
SeaMonkey
|
UI Design
|
fantasai.bugs
|
VERI
|
DUPL
|
2014-04-26
|
17962
|
|
Display all HTML 4 character entities in browser correctly
|
Core
|
Internationalization
|
ftang
|
VERI
|
FIXE
|
2001-04-06
|
47714
|
|
Incorrect Symbol entity mapping
|
Core
|
Internationalization
|
ftang
|
VERI
|
FIXE
|
2005-01-07
|
47078
|
|
Newlines are not converted to whitespace in attributes
|
Core
|
Layout
|
harishd
|
VERI
|
WONT
|
2006-01-03
|
48256
|
|
Incorrect CSS1 color inheritance [CASCADE]
|
Core
|
DOM: HTML Parser
|
harishd
|
VERI
|
FIXE
|
2001-06-05
|
41819
|
|
:hover not working for text/password/textarea in content area
|
Core
|
Layout: Form Control
|
hyatt
|
VERI
|
FIXE
|
2014-04-26
|
34297
|
|
form controls with style="display: none;" unsuccessful in Mozilla
|
Core
|
DOM: Core & HTML
|
john
|
VERI
|
FIXE
|
2019-03-13
|
33318
|
|
accesskey not supported properly
|
Core
|
Layout
|
joki
|
VERI
|
DUPL
|
2001-09-05
|
49968
|
|
accesskey attribute of the 'Area' element tag fails.
|
Core
|
Layout
|
joki
|
VERI
|
DUPL
|
2002-03-05
|
55995
|
|
Image map areas defined with 'A' element don't work
|
Core
|
Layout
|
joki
|
VERI
|
INVA
|
2001-09-05
|
2068
|
|
Example 11.5 in w3 HTML 4.0 spec not rendered properly
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
DUPL
|
2003-06-08
|
24113
|
|
<table> frame and rules attributes not handled correctly
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
FIXE
|
2014-04-26
|
29058
|
|
%MultiLength not working in COL
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
FIXE
|
2001-08-21
|
47163
|
|
Paragraphs in COLSPANs of prop. COLs may lead to corrupt tables
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
FIXE
|
2001-08-03
|
47841
|
|
Problem displaying table with attribute dir="rtl"
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
DUPL
|
2008-04-07
|
58887
|
|
classes and ids in colgroups and cols are ignored
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
INVA
|
2002-04-29
|
7510
|
|
CHAROFF attribute not working
|
Core
|
Layout: Tables
|
layout.tables
|
VERI
|
DUPL
|
2004-01-06
|
14362
|
|
DIR attribute not working in P element
|
Core
|
Layout
|
nisheeth_mozilla
|
VERI
|
DUPL
|
2001-09-05
|
678
|
|
text/html and text/plain OBJECTs don't work
|
Core
|
Layout
|
peterlubczynski-bugs
|
VERI
|
FIXE
|
2001-12-14
|
53112
|
|
In strict mode, stylesheet not loaded when type="text/css" attribute is missing
|
Core
|
CSS Parsing and Comp
|
pierre
|
VERI
|
WORK
|
2002-05-25
|
23636
|
|
radio button click action not cancellable with return false
|
Core
|
DOM: Core & HTML
|
pollmann
|
VERI
|
WORK
|
2000-12-15
|
42180
|
|
<pre> element treated as inline element -- should be block
|
Core
|
DOM: HTML Parser
|
rickg
|
VERI
|
FIXE
|
2000-07-17
|
42698
|
|
[strict DTD] Entire PRE element missing from content model
|
Core
|
DOM: HTML Parser
|
rickg
|
VERI
|
DUPL
|
2000-09-15
|
42703
|
|
[strict DTD] attributes of SCRIPT not in content model
|
Core
|
DOM: HTML Parser
|
rickg
|
VERI
|
FIXE
|
2000-07-17
|
46111
|
|
LABEL attribute of OPTION not honored
|
Core
|
DOM: HTML Parser
|
rickg
|
VERI
|
DUPL
|
2000-08-17
|
54834
|
|
Unknown tags (inside pre?) assumed to need closing tags
|
Core
|
DOM: HTML Parser
|
rickg
|
VERI
|
FIXE
|
2001-04-02
|
4050
|
|
Both <option label> AND <option> content are displayed
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2000-07-27
|
24130
|
|
option label concatenated with full name in drop-down
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
DUPL
|
2024-04-15
|
33421
|
|
[FIX]<optgroup> in <select> breaks scrolling drop down lists
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2000-09-08
|
40065
|
|
[FIX]<input type="button"> and <button> use different fonts
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2000-10-05
|
50436
|
|
[FIX]Checkbox returns wrong checked status in onChange
|
Core
|
DOM: Core & HTML
|
rods
|
VERI
|
FIXE
|
2019-03-13
|
60375
|
|
Fieldset contents are "leaking out" when fieldset is squeezed
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
DUPL
|
2002-03-04
|
45821
|
|
Request for ABBR and ACCRONYM title in properties dialogue
|
Core
|
DOM: Editor
|
rubydoo123
|
VERI
|
WONT
|
2001-09-12
|
28657
|
|
Clicking on <LABEL> doesn't put focus in INPUT field
|
Core
|
Layout: Form Control
|
saari
|
VERI
|
FIXE
|
2019-05-03
|
8740
|
|
The default size for unsized OBJECTs should be larger
|
Core Graveyard
|
Plug-ins
|
serhunt
|
VERI
|
FIXE
|
2022-05-16
|
37862
|
|
zero-width space not treated as whitespace character
|
Core
|
Layout
|
shanjian
|
VERI
|
FIXE
|
2004-12-15
|
9100
|
|
[bidi] Text direction ignored (dir, BDO, ‎ and ‏)
|
Core
|
Layout: Text and Fon
|
smontagu
|
VERI
|
WORK
|
2008-07-31
|
42941
|
|
[LIST]ordered list items after 32 are all '0'
|
Core
|
Layout
|
waterson
|
VERI
|
DUPL
|
2000-09-27
|
100924
|
|
META HTTP-Equiv Content-Script-Type does not set default scripting language for inline scripting
|
Core
|
DOM: Core & HTML
|
nobody
|
VERI
|
INVA
|
2011-09-22
|
28844
|
|
submit " " instead of "" for button with no value
|
Core
|
DOM: Core & HTML
|
pollmann
|
VERI
|
WORK
|
2019-03-13
|
105210
|
|
[RFE] Alternate argument separator ( ; not & )[form sub]
|
Core
|
DOM: Core & HTML
|
alexsavulov
|
VERI
|
WONT
|
2019-03-13
|
58940
|
|
Mozilla eats BR tags inside LABEL tags
|
Core
|
DOM: HTML Parser
|
harishd
|
VERI
|
WORK
|
2002-01-11
|
93392
|
|
Execution of <script defer> scripts not deferred
|
Core
|
DOM: HTML Parser
|
harishd
|
VERI
|
DUPL
|
2001-08-03
|
126259
|
|
composer creates "underlined blanks" after pictures with link
|
Core
|
DOM: Editor
|
akkzilla
|
VERI
|
FIXE
|
2003-04-10
|
151993
|
|
Opening quote of <q> element not rendered near line wrap
|
Core
|
Layout
|
attinasi
|
VERI
|
WORK
|
2002-11-25
|
122479
|
|
[mac] page access key with letters are not functional with A, Button, Textarea or Label elements
|
Core
|
Layout: Form Control
|
brade
|
VERI
|
FIXE
|
2003-06-03
|
145149
|
|
title attribute of the anchor element does not work
|
Core Graveyard
|
Embedding: Mac
|
ccarlen
|
VERI
|
DUPL
|
2016-06-23
|
64907
|
|
Q (quote) tags display wrong character when nested
|
Core
|
Layout
|
clayton
|
VERI
|
DUPL
|
2001-09-05
|
114531
|
|
alt="" inserted when user enters no text
|
SeaMonkey
|
Composer
|
cmanske
|
VERI
|
FIXE
|
2004-11-22
|
120964
|
|
alt="" inserted when user enters no text
|
SeaMonkey
|
Composer
|
cmanske
|
VERI
|
FIXE
|
2004-11-22
|
127559
|
|
Compser destroys html / touch between pictures
|
SeaMonkey
|
Composer
|
composer
|
VERI
|
DUPL
|
2004-11-22
|
113595
|
|
Line breaks (as entities) in title attribute create excessive whitespace
|
Core
|
XUL
|
hewitt
|
VERI
|
DUPL
|
2004-09-11
|
116142
|
|
[RFE] tooltips for TITLE attribute crop at 88 chars (should wrap instead)
|
Core
|
XUL
|
hewitt
|
VERI
|
DUPL
|
2004-01-26
|
178161
|
|
[AltSS] Can't use alternate stylesheets in Mozilla Firebird
|
Firefox
|
Menus
|
hyatt
|
VERI
|
FIXE
|
2006-11-07
|
79863
|
|
INPUT buttons with linefeeds in value break lines
|
Core
|
Layout: Form Control
|
ian
|
VERI
|
DUPL
|
2001-07-26
|
122099
|
|
support for COL tag and it's attributes
|
Core
|
Layout: Tables
|
karnaze
|
VERI
|
INVA
|
2002-03-14
|
187883
|
|
Alternate text of images is not displayed. Caused by link?
|
Core
|
Layout
|
layout
|
VERI
|
DUPL
|
2003-01-06
|
197395
|
|
rowspan="0" (0) should stop at rowgroup boundries (end-table or next tbody/thead/tfoot)
|
Core
|
Layout: Tables
|
layout.tables
|
VERI
|
INVA
|
2003-03-14
|
81481
|
|
The accesskey attribute of the legend element is not working
|
Core
|
Layout: Form Control
|
MatsPalmgren_bugz
|
VERI
|
FIXE
|
2014-04-26
|
146774
|
|
Document does not validate as HTML 4.01
|
Core
|
DOM: Editor
|
mozeditor
|
VERI
|
DUPL
|
2002-07-22
|
3875
|
|
deprecated <basefont> element not supported
|
Core
|
Layout
|
nobody
|
VERI
|
WONT
|
2010-09-12
|
185412
|
|
Mozilla doesn't display OBJECTs, without TYPE attributes and replaced by an image ending with ".jpeg", correctly
|
Core Graveyard
|
Plug-ins
|
peterl-bugs
|
VERI
|
DUPL
|
2022-05-16
|
79878
|
|
Button "pressed" state not displayed for HTML 4 BUTTON element
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
FIXE
|
2001-05-24
|
81392
|
|
<input> elements don't affect fieldset minimum width
|
Core
|
Layout: Form Control
|
rods
|
VERI
|
DUPL
|
2001-05-29
|
95497
|
|
TD with LABEL places text into adjacent TD cell
|
Core
|
Layout
|
rods
|
VERI
|
WORK
|
2001-11-02
|
107770
|
|
<object> width and height not honored for <embed> default
|
Core Graveyard
|
Plug-ins
|
serhunt
|
VERI
|
INVA
|
2022-05-16
|
139989
|
|
[forms.css] Fieldset needs prettier default border
|
Core
|
Layout: Form Control
|
vhaarr+bmo
|
VERI
|
FIXE
|
2002-05-28
|