但另一個有關分頁的選項
"用前景新分頁開啟鏈結"則仍然有效
請問有人遇過這種情況嗎?
又，要怎麼解決呢?
===
以下附上我的系統環境:
作業系統:vista 64bit
fx版本:3.0.5(由2系列升級上來)
===擴充套件列表===
軟件: Firefox 3.0.5 (2008120122)
操作系統: WINNT (x86-msvc)

三月 25, 2009

項目總數 (T): 24

- Adblock Plus 1.0.1
{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}
http://adblockplus.org/
廣告已成過去式！

- backword 2.0.1.1
backword@gneheix.com
http://backword.gneheix.com
Backup every word ever met

- Bookmarks Link Checker Minus 1.5
BookmarksLinkCheckerMinus@alice
http://space.geocities.yahoo.co.jp/gl/alice0775
This extension checks links.

- DownThemAll! 1.1.2
{DDC359D1-844A-42a7-9AA1-88A850A938A8}
http://downthemall.net/
The mass downloader for Firefox.

- Extension List Dumper 1.14.1
extensionlistdumper@sogame.cat
http://sogame.awardspace.com/
顯示一個擴充套件列表清單

- FireFlickr 0.1.0
(停用, 不相容)
fireflickr@nowazhu.com
http://fireflickr.nowazhu.com/
上传图片到flickr

- FlashGot 1.1.7.2
{19503e42-ca3c-4c27-b1e2-9cdb2170ee34}
http://flashgot.net
在Windows，Mac OS X，Linux 和FreeBSD下使用最受歡迎外部下載程式，執行單一和多數(" 全部" 以及 " 選擇" ) 下載 (欲了解目前支援程式，參見擴充套件的首頁)。FlashGot 同時提供Build Gallery功能，容易和迅速的 "全部下載" 散佈在各網頁的媒體檔案。

- Forecastfox 0.9.8
{0538E3E3-7E9B-4d49-8831-A227C80A7AD3}
http://forecastfox.mozdev.org/
在状态栏显示现在天气以及未来几天的天气预报

- Java Console 6.0.11
{CAFEEFAC-0016-0000-0011-ABCDEFFEDCBA}

- Java Console 6.0.07
{CAFEEFAC-0016-0000-0007-ABCDEFFEDCBA}

- KUSO EXIF Viewer 2.0
{2A307840-C741-4D5F-B142-B47BB8B19574}
http://blog.yam.com/kenwu/
KUSO EXIF Viewer

- Nightly Tester Tools 2.0.2
{8620c15f-30dc-4dba-a131-7c5d20cf4a29}
http://www.oxymoronical.com/web/firefox/nightly
Useful tools for the nightly tester.

- Orbit Downloader Firefox Integration 2.02
orbit_ffext@orbitdownloader
http://www.orbitdownloader.com/
Download files,social music,video and streaming media easy and fast.

- Right Encoding 0.2.2
{e826ef50-1cbe-11d9-9669-0800200c9a66}
http://heygom.com/extensions/
新增「語言及字元編碼」選項到右鍵選單。

- ScrapBook 1.3.3.9
{53A03D43-5363-4669-8190-99061B2DEBA5}
http://amb.vis.ne.jp/mozilla/scrapbook/
協助您收藏網路各項資料，簡單方便！

- Screen grab! 0.95
{02450954-cdd9-410f-b1da-db804e18c671}
http://andy.5263.org/screengrab/
Saves a web-page as an image.

- Stop Autoplay 0.7.3
{2e61e246-e640-4c56-b1ed-f146dbed48cd}
http://hemiolapei.free.fr/divers/sap/sap-en.html
取消內嵌影音的自動播放

- Tab Mix Plus 0.3.7.3
{dc572301-7619-498c-a57d-39143191b318}
http://tmp.garyr.net
強化瀏覽器的分頁瀏覽功能

- TagSifter 3.1
{3b71bd20-ee7e-11d9-8cd6-0800200c9a66}
http://cs.stanford.edu/people/adw/tagsifter/
Browse your bookmarks with sets of tags

- TinyUrl Creator 1.0.5
{89736E8E-4B14-4042-8C75-AD00B6BD3900}
http://mozmonkey.com/
Convenient tool to create small url redirects from longer ones.

- userChrome.js 0.7
{1280606b-2510-4fe0-97ef-9b5a22eafe64}
http://forums.mozillazine.org/viewtopic.php?t=397735
Dynamic customization for when an extension would be overkill.

- Web Developer 1.1.6
{c45c406e-ab73-11d8-be73-000a95be3b12}
http://chrispederick.com/work/web-developer/
Adds a menu and a toolbar with various web developer tools.

- YesScript 1.4
yesscript@userstyles.org
JavaScript黑名單。

- 新同文堂 (New Tong Wen Tang) 0.3.9
{22870005-adef-4c9d-ae36-d0e1f2f27e5a}
http://rt.openfoundry.org/Foundry/Project/?Queue=333
中文繁簡轉換 (Chinese Simplified<->Traditional switcher)