Cachebuster

Cachebuster插件简介

Cachebuster插件描述

## Usage
Hitting [alt + r] appends the current tab’s URL with a `cachebuster` querystring key, using the POSIX time as a value. (Clicking the extension icon wks too, I guess.)

This addition is pushed on using replaceState  then the tab is reloaded as a callback. The histy remains unpolluted.

The querystring is appended if it exists  created if it doesn’t. Anch links remain intact, too.

No analytics. No special permissions. Because that’s kinda creepy.

## Version Log
1.0.3
• Optimized the PNG set, knocking a few Kb out of the package.

1.0.2
• Snappy new marketing copy! I’m going to make millions!
• Lowerd the querystring key to “cachebuster”. I’m sry, I should have known better the first time. I don’t know what I was thinking.

1.0.1
• Various tinkers.

## Sourcecode
See how the sausage is made at
https://github.com/niftinessafoot/cachebuster
                                

Cachebuster插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 CachebusterChrome插件v1.0.3版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决