转---firefox应用技巧

firefox 技巧和窍门 中文翻译版   Permalink | Printable
技巧和窍门

本页包含了Firefox各方面的技巧和窍门。其中绝大部分需要通过编辑你硬盘上的文本文件实现，如果你对基本的目录与文件操作不熟悉，那么请最好不要做这些操作。这些技巧分为4个部分，并按重要/流行的方式排序。
目录

    * 浏览器外观
          o 使用Windows XP风格菜单
          o 使用 Windows传统 (9x/Me/2000)风格菜单
          o 在工具条上使用个性化背景图
          o 让激活的标签更容易辨别
          o 在激活的标签上不使用粗体
          o 去掉标签工具条上的关闭按钮
          o 从主菜单移除项目
          o 去掉导航工具条中多余的空白
          o 改变窗口图标
          o 在右边显示侧边条
          o 改变搜索工具条宽度
    * 浏览器行为
          o 在新窗口或新标签中打开外部连接
          o 展现更多的标签/窗口设置
          o 决定阻挡哪些新窗口
          o 总是显示样式表切换器
          o Use error pages instead of dialog messages
          o Tweak Find As You Type
          o Disable Other JavaScript Window Features
          o Use your Netscape 6/7 or Mozilla bookmarks in Firefox
          o Change the search mode in the address field
          o Disable Bookmark Icons
          o Change the Activity Indicator URL
          o Prevent URLs from being saved in Location Bar
          o Prevent sites from disabling the context menu
    * Web Page Appearance
          o Ad Blocking
          o Disable blinking elements
          o Disable <marquee> tags
          o Force resizable frames
          o Change the cursor for links that open in new window
          o Change the cursor for JavaScript links
    * Other Tips
          o Change language on web pages
          o Run Firefox from removable media
          o Select and copy individual table cells
          o Speed up page rendering
          o Enable Pipelining
          o Specify where to store the cache
          o Specify the memory cache usage
          o Kiosk Browser
          o Limit Firefox to specific web addresses

浏览器外观

使用 Windows XP风格菜单

    如果你在Windows XP上运行Firefox，并且想让菜单适合默认(Luna)的风格，把下面的代码加入 userChrome.css 文件即可。

/* Make menus XP style */
menupopup, popup {
 border: 1px solid ThreeDShadow !important;
 -moz-border-left-colors: ThreeDShadow !important;
 -moz-border-top-colors: ThreeDShadow !important;
 -moz-border-right-colors: ThreeDShadow !important;
 -moz-border-bottom-colors: ThreeDShadow !important;
 padding: 2px !important;
 background-color: Menu !important;
}
menubar > menu {
 border: 1px solid transparent !important;
 padding: 2px 5px 2px 7px !important;
 margin: 0 !important;
}
menubar > menu[_moz-menuactive="true"] {
 background-color : Highlight !important;
 color: HighlightText !important;
}

使用Windows传统(9x/Me/2000)风格菜单

    如果你想让菜单接近于Windows传统外观，把下面的代码加入 userChrome.css 文件即可。

/* Windows Classic (9x/Me/2000) style Menus */
menupopup, popup {
 border: 2px solid !important;
 -moz-border-top-colors: ThreeDLightShadow ThreeDHighlight;
 -moz-border-right-colors: ThreeDDarkShadow ThreeDShadow;
 -moz-border-bottom-colors: ThreeDDarkShadow ThreeDShadow;
 -moz-border-left-colors: ThreeDLightShadow ThreeDHighlight;
 padding: 1px !important;
}
menubar > menu[disabled="true"] {
 border: 1px solid transparent !important;
}
menubar > menu[_moz-menuactive="true"] {
 border-top: 1px solid ThreeDHighlight !important;
 border-right: 1px solid ThreeDShadow !important;
 border-bottom: 1px solid ThreeDShadow !important;
 border-left: 1px solid ThreeDHighlight !important;
 background-color: transparent !important;
 color: MenuText !important;
}
menubar > menu[_moz-menuactive="true"][open="true"] {
 border-top: 1px solid ThreeDShadow !important;
 border-right: 1px solid ThreeDHighlight !important;
 border-bottom: 1px solid ThreeDHighlight !important;
 border-left: 1px solid ThreeDShadow !important;
}

在工具条上使用个性化背景图

    除了更换主题，你还可以在工具条上使用背景图来令你的 Firefox更为个性化。增加以下代码到 userChrome.css 文件。

/* 在工具条上使用背景图:
 (用你的图片文件替换background.gif) */

 menubar, toolbox, toolbar, .tabbrowser-tabs {
 background-image: url("background.gif") !important;
 background-color: none !important;
 }

    很简单，只需把图片文件与 userChrome.css 放在同一目录。图片可以是Firefox支持的任何格式。
让激活的标签更容易辨别

    为了让激活的标签在所有打开的标签中更容易辨别，你可以改变标签的颜色。增加以下代码到 userChrome.css 文件：

/* 改变激活的标签颜色 */
tab{
 -moz-appearance: none !important;
}
tab[selected="true"] {
 background-color: rgb(222,218,210) !important;
 color: black !important;
}

/* 改变普通的标签颜色 */
tab:not([selected="true"]) {
 background-color: rgb(200,196,188) !important;
 color: gray !important;
}

在激活的标签上不使用粗体

    如果不喜欢激活的标签上面的粗体文字标题，增加以下代码到 userChrome.css 文件：

/* Make the active tab not bold */
tab[selected="true"] {
 font-weight: normal !important;
}

去掉标签工具条上的关闭按钮

    在 userChrome.css 文件中，加入这段代码，就能去掉标签工具条上的关闭按钮：

/* Remove the close button on the tab bar */
.tabs-closebutton {
 display: none !important;
}

    你依旧可以通过右键菜单的“关闭标签 ”或是Ctrl + W来关闭标签。
从主菜单移除项目

    有些人喜欢将菜单放在工具条上。为了节省空间，你可以移除主菜单中不需要的项目。增加以下代码到 userChrome.css 文件：

/* 移除Go和Help菜单
 (这是个例子，你可以试着把"Go" 换成 "Edit" 或 "Bookmarks") */
menu[label="Go"], menu[label="Help"] {
 display: none !important;
}

去掉导航工具条中多余的空白
    这个技巧可以令工具条按钮周围的空白空间减少，让Firefox有更多空间显示网页。这个技巧对 Googlebar 等<>附加的工具条也生效。增加以下代码到 userChrome.css 文件：

/* Remove extra padding from the Navigation Bar */
.toolbarbutton-1, .toolbarbutton-menubutton-button {
 padding: 2px 3px !important;
}
.toolbarbutton-1[checked="true"], .toolbarbutton-1[open="true"],
.toolbarbutton-menubutton-button[checked="true"],
.toolbarbutton-menubutton-button[open="true"] {
 padding: 4px 1px 1px 4px !important;
}

改变窗口图标

    你可以用任何喜欢的图标替代Firefox的默认窗口图标，只须以下几步：

       1. 到Firefox的安装目录 (例如 C:\Program Files\Mozilla Firefox\) ，然后进入chrome子目录。
       2. 在chrome子目录建立一个叫作icons的新文件夹， 然后再在icons下面建立default子目录。完整的目录就是： C:\Program Files\Mozilla Firefox\chrome\icons\default\。
       3. 选择一个喜欢的图标 (Windows 系统使用 .ico 文件，Linux 系统使用 .xpm 文件) 放到这个文件甲方到这个目录中，改名为 main-window.[ext], 例如：Windows系统是 main-window.ico Linux系统是 main-window.xpm 。

    除了主窗口，你也可以更改书签管理器和JavaScript控制台的图标。这些图标的名字分别为 bookmark-window.[ext] 以及 jsconsoleWindow.[ext]。

    完成之后，重新启动Firefox ，你应该可以看到浏览器窗口的标题旁边的图标变成了你刚刚设置的。
在右边显示侧边条

    要在侧边条放到窗口右边，而不是默认的左边，在 userChrome.css 文件中加入下面的代码:

/* Place the sidebar on the right edge of the window */
window > hbox {
 direction:rtl;
}
window > hbox > * {
 direction:ltr;
}

改变搜索工具条宽度

    默认的搜索工具条比较小，可以定义自己需要的宽度，在 userChrome.css 文件加入下面的代码：

/* 改变搜索工具条宽度
 (本例中为400像素宽) */
 #search-container, #searchbar {
 -moz-box-flex: 400 !important;
}

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浏览器行为

在新窗口或新标签中打开外部连接
    <>如果另一个应用程序在默认的浏览器中显示一个新的网页， 默认的情况下，Firefox 会使用当前存在的窗口，这意味着，你原来在浏览器中正在看的页面将被替换掉。 如果不像发生这种情况，在 Tools > Options... (Linux 或 Mac OS X是Edit > Preferences... )，选择 Advanced(高级设置) 并且点击 标签浏览(Tabbed Browsing)。.在 "从其他程序打开连接"(Open links from other applications)中，你可以选择一个比较喜欢的方式。[*译者注:我在pr1和1.0release中都没有找到这个位置，也许是版本差异。]

展现更多的标签/窗口设置

    关于标签浏览方式，还存在几个隐藏设置。可以使在新窗口打开的连接转变为在新标签中打开。首先，在 user.js 文件中加入以下代码:

// Reveal more tab/window options:
 user_pref("browser.tabs.showSingleWindowModePrefs", true);

    重新启动 Firefox ，在Tools > Options... (Linux 或 Mac OS X是Edit > Preferences... )，选择 Advanced(高级设置) 并且点击 标签浏览(Tabbed Browsing)。 可发现增加了以下选项：
    强制在新窗口打开的连接使用：
    当前标签/窗口(the same tab/window as the link)
    一个新标签(a new tab)

    这个选项不需要再多解释了。
决定阻挡哪些新窗口

    上一个技巧中，你学到了如何强制新窗口打开的连接转变为在新标签中打开。如果你使用了这个方法，所有王页都将按照你选择的方式打开，不是在当前窗口打开，就是转向到新标签打开。但是，一些网站的小弹出窗口也受到了影响(比如说，察看投标结果，或是go.icq.com提供的ICQ窗口) ，他们的确是需要打开新窗口的。要改变这个行为，以便不转移JavaScript生成的窗口，把以下代码加入 user.js 文件：

/* Force New Windows Restrictions
 0: 默认Default - 转向全部的到当前窗口或新表情的窗口
 1: 不转向任何被JS生成的窗口
 2: 不转向包含了大小/位置/工具条的JS窗口*/
user_pref("browser.link.open_newwindow.restriction", 2);

Use error pages instead of dialog messages

    By default, Firefox displays annoying error messages if a connection fails, instead of quietly displaying the error information in the browser window as Internet Explorer does. To turn off the error messages and use pages instead, add the following code to your user.js file:

// Instead of annoying error dialog messages, display pages:
user_pref("browser.xul.error_pages.enabled", true);

    Note that this feature is still a bit buggy as it removes the last visited page from the Back button history.
Tweak Find As You Type

    Find As You Type has a few hidden preferences that can be changed to better fit your needs. Add the following prefs to your user.js file:

// Find As You Type Configuration:
// Set this pref to false to disable Find As You Type:
user_pref("accessibility.typeaheadfind", true);
// If you set this pref to true, typing can automatically start Find As You Type.
// If false (default), you must hit / (find text) or ' (find links) before your search.
user_pref("accessibility.typeaheadfind.autostart", true);
// Set this pref to false if you want Find As You Type to search normal text too:
user_pref("accessibility.typeaheadfind.linksonly", true);
// Set this pref to true if you require that the link starts with the entered text:
user_pref("accessibility.typeaheadfind.startlinksonly", false);
// This is the time in milliseconds for the Find As You Type to stop watching for keystrokes:
user_pref("accessibility.typeaheadfind.timeout", 3000);

    For information about what Find As You Type is, read the documentation.

Disable Other JavaScript Window Features

    Firefox has a few options that allow you to decide what scripts can and can not do with windows. These options are available from Tools > Options > Web Features > Advanced. However, this list of options doesn't cover them all. There are some other useful options which can be applied by adding the following code to your user.js file:

// More DOM/JavaScript options
// Make sure all pop-up windows are resizable:
user_pref("dom.disable_window_open_feature.resizable", true);
// Make sure all pop-up windows are minimizable:
user_pref("dom.disable_window_open_feature.minimizable", true);
// Always display the menu in pop-up windows:
user_pref("dom.disable_window_open_feature.menubar", true);
// Always display the Navigation Toolbar in pop-up windows:
user_pref("dom.disable_window_open_feature.location", true);
// Always display the scrollbar in pop-up windows:
user_pref("dom.disable_window_open_feature.scrollbars", true);

Use your Netscape 6/7 or Mozilla bookmarks in Firefox

    If you are using Netscape 6/7 or Mozilla, you can share your bookmarks with Firefox. All bookmarks are stored in a file called bookmarks.html and is stored in the profile folder. For example, if you want to use the bookmarks for Netscape 7 in Firefox, add the following code to your user.js file:

// Specify which bookmarks file to use:
user_pref("browser.bookmarks.file", "C:\\Path To Netscape Profile\\bookmarks.html");

    Remember to use two backslashes for the path separators if you're using Windows, e.g. C:\\Path\\bookmarks.html instead of C:\Path\bookmarks.html.

    This tip can also be used on dual-boot systems to use the same bookmarks on both operating systems. Just make sure that you place the file on a location that you have write access to from operating systems.
Change the search mode in the address field

    By default, if you enter a search term in the address field and press Enter, a Google "I'm Feeling Lucky" search is performed, and you're taken to the first result of that search directly. If you prefer to see the standard search result list instead, add the following code to your user.js file:

// Change to normal Google search:
user_pref("keyword.URL", "http://www.google.com/search?btnG=Google+Search&q=");

    Of course, you could also change to a completely different search engine by changing the string to something else. The default search string is: "http://www.google.com/search?btnI=I%27m+Feeling+Lucky&q=".
Disable Bookmark Icons

    You can disable the display of bookmark icons and "favicons" by adding the following code to your user.js file:

// Disable Bookmark Icons
user_pref("browser.chrome.site_icons", false);
user_pref("browser.chrome.favicons", false);

Change the Activity Indicator URL

    When you click on the Activity Indicator (also known as the "throbber"), you are directed to the Firefox Start Page. This can be changed to any URL by adding the following code to your user.js file:

// Click on throbber to go to Mozilla.org:
user_pref("browser.throbber.url", "http://www.mozilla.org/");

Prevent URLs from being saved in Location Bar

    Firefox allows you to prevent URLs from being saved in the pull-down menu for the Location Bar. This restriction helps protect user privacy and prevent users from "stumbling" into sites that other users had previously viewed.

    Andrew Mutch has written a page explaining how to implement this restriction. Read it here.
Prevent sites from disabling the context menu

    Some sites prevent you from right-clicking on the page to show the context menu. This bookmarklet will disable such attempts with just a single click. Drag the following link to the Bookmarks Toolbar Folder in Firefox, or to your Bookmarks menu, to create a bookmark:

    Enable Context Menu

    Alternatively, right-click on the link and select Bookmark This Link....

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Web Page Appearance

Ad Blocking

    Advertisements on websites are annoying, often breaking up text and flashing to get your attention. There is a neat trick that you can use to block most of the ads on Web pages.

    Because of the length of the code in this tip, it is available in a separate page.
Disable blinking elements

    You probably just find the blinking above annoying. To stop it, add the following code to your user.js file:

// Put an end to blinking text!
user_pref("browser.blink_allowed", false);

Disable <marquee> tags

    Some sites using scrolling marquee tags. If you don't find them useful, add the following code to your userContent.css file:

/* Stop those <marquee> tags! */
marquee {
 -moz-binding : none !important;
 display : block;
 height : auto !important;
}

    If you added the code, this text should not scroll after restarting Firefox.
Force frames to be resizable

    Many sites use frames to display their contents, and sometimes the frames are too small. To force all frames to be resizable, add the following code to your user.js file:

// Force frames to be resizable
 user_pref("layout.frames.force_resizability", true);

    Note that this will also make the frames appear with a fixed-width border and thus, may make the pages look funny.
Change the cursor for links that open in new window

    This neat trick will change the mouse pointer when you hover it over links that will open a new window. Add the following code to your userContent.css file:

/* Change cursor for links that open in new window */
:link[target="_blank"], isited[target="_blank"],
:link[target="_new"], isited[target="_new"] {
 cursor: crosshair;
}

Change the cursor for JavaScript links

    This tip will change the mouse pointer when you hover it over links that will perform a JavaScript command. Add the following code to your userContent.css file:

/* Change cursor for JavaScript links */
a[href^="javascript:"] {
 cursor: move;
}

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Other Tips

Change language on web pages

    Some web sites offer content in multiple languages. You can choose several languages in Firefox and they will be treated in order of priority. In order to change the priority, just go to Tools > Options..., select the General section and click the Languages button.
Run Firefox from removable media

    This advanced tip makes it possible to run Firefox from removable media, such as a USB memory stick. This will allow you to run Firefox with your personal settings from any computer, even those that don't have Firefox installed. It has only been tested on Windows XP/2000. The basic instructions are as follows:

       1. Copy the Firefox application folder and your profile folder to the removable medium. In this example we will use R:\Firefox for the application folder and R:\FFProfile as the profile folder, assuming the drive letter for the removable media is R:.
       2. Create a simple batch file called R:\Firefox.bat with the following line:

start \Firefox\firefox.exe -profile \FFProfile

       3. Optionally, disable the disk cache to reduce the amounts of file writes to the removable storage by entering about:config in the address field of Firefox and set browser.cache.disk.enable to false.

    The reason why a batch file is needed instead of a simple shortcut is that a shortcut uses absolute paths, and since the actual drive letter for the removable media may change depending on which computer it is plugged into, the relative path used in the batch file is guaranteed to work anywhere.
Select and copy individual table cells

    While holding down the Ctrl key, you can select table cells. Just click on any non-link portion of the cell. You can select multiple cells, either by clicking individually on the cells you want to select or by just dragging with the mouse. Once selected, you can use Copy and Paste just like you would on a text selection.
Speed up page rendering

    By default, Firefox doesn't try to render a web page for 250 milliseconds, because it's waiting for data. If you add the code below to your user.js file, Firefox immediately tries to render the page, even without complete data. The drawback is on slower machines where doing a "reflow" may actually cause the total page load time to be longer.

// Last value in milliseconds (default is 250)
user_pref("nglayout.initialpaint.delay", 0);

Enable Pipelining

    Pipelining is an experimental feature, designed to improve page-load performance, that is unfortunately not well supported by some web servers and proxies. To try it out, add the following code to your user.js file:

// Enable pipelining:
user_pref("network.http.pipelining", true);
user_pref("network.http.proxy.pipelining", true);
user_pref("network.http.pipelining.maxrequests", 100);

Specify where to store the cache

    To specify in which folder the cache is stored, add the following code to your user.js file:

// Path to Cache folder:
user_pref("browser.cache.disk.parent_directory","C:\\Path To Cache");

    Remember to use two backslashes for the path separators if you're using Windows, e.g. C:\\Path\\Path To Cache instead of C:\Path\Path To Cache.
Specify the memory cache usage

    Normally, Firefox determines the memory cache usage dynamically based on the amount of available memory. To specify a specific amount of memory cache, add the following code to your user.js file:

// Specify the amount of memory cache:
// -1 = determine dynamically (default), 0 = none, n = memory capacity in kilobytes
user_pref("browser.cache.memory.capacity", 4096);

    To disable the memory cache completely, add the following code:

// Disable memory cache:
user_pref("browser.cache.memory.enable", false);

Kiosk Browser

    Andrew Mutch has written a comprehensive tutorial that explains how to modify Firefox to run in a kiosk-style mode. Read all about this here.
Limit Firefox to specific web addresses

    Many libraries are now providing web-based online catalogs and access to online databases. Often, libraries don't want computers provided for those uses to have access to the entire Internet. This method will assist you in limiting Firefox access to a pre-defined number of sites.

    Restricting web access is accomplished by using the proxy settings in Firefox. Read all about how to accomplish this on this page, written by Andrew Mutch.

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第3遍发这个帖子了

啊...真的啊~以前没看到~
白乐了半天发上来...

不想看
　发麻烦的很啊
　
　还是要由直接用的扩展就可以了

关于标签浏览方式，还存在几个隐藏设置。可以使在新窗口打开的连接转变为在新标签中打开。首先，在 user.js 文件中加入以下代码:

// Reveal more tab/window options:
user_pref("browser.tabs.showSingleWindowModePrefs", true);


谁能告诉我一下linux下面user.js这个文件的确切位置在什么地方,我在/usr/lib/firefox-0.10.1/下面找不到这个文件

用ChromEdit来编辑吧

在地址栏输入"about:config"就可以找到.

firefox 技巧和窍门 中文翻译版   Permalink | Printable
技巧和窍门
………………
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累了吧，喝口水。

so good !

来麻烦呀

慢慢研究还是有好些地方看不懂

看了半天一个累字，直接用扩展不就行了！！

太菜了我，不敢改啊

感谢楼主了,学到了不少东西

ding