Greasemonkey 使用方法

使用方法:

1. 安装 Greasemonkey 扩展。

2. 编写或下载用户脚本
(*) Greasemonkey使用的脚本文件必须以 .user.js 为文件扩展名,更多信息请参考作者主页 http://diveintogreasemonkey.org

3. 由 Firefox 文件-打开文件，打开用户脚本。

4. 由 Firefox 工具-安装此用户脚本。


脚本示例

===========================================================================

// Hello World! example user script
// version 0.1 BETA!
// 2005-04-25
// Copyright (c) 2005, Mark Pilgrim
// Released under the GPL license
// http://www.gnu.org/copyleft/gpl.html
//
// --------------------------------------------------------------------
//
// This is a Greasemonkey user script.  To install it, you need
// Greasemonkey 0.3 or later: http://greasemonkey.mozdev.org/
// Then restart Firefox and revisit this script.
// Under Tools, there will be a new menu item to "Install User Script".
// Accept the default configuration and install.
//
// To uninstall, go to Tools/Manage User Scripts,
// select "Hello World", and click Uninstall.
//
// --------------------------------------------------------------------
//
// ==UserScript==
// @name          Hello World
// @namespace     http://diveintomark.org/projects/greasemonkey/
// @description   example script to alert "Hello world!" on every page
// @include       *
// @exclude       http://diveintogreasemonkey.org/*
// @exclude       http://www.diveintogreasemonkey.org/*
// ==/UserScript==

alert('Hello world!');