Rotate Page in Google Books

Rotate Page in Google Books插件简介

Rotate Page in Google Books插件描述

Rotates selected pages in Google Books results.

Some books have pages that are best viewed when rotated by 90 degrees right  left (i.e. clockwise  anticlockwise). RotateBookPage makes this easy, right in the Google Books display of the book pages.

Step 1: Search f a book that has a page that needs to be rotated. F example: https://books.google.com/books?id=JS4QAAAAYAAJ&pg=PA25

Step 2: Click on the page to be rotated (page 25 in the example). Arrows in green circles ("rotation arrows") are displayed at the topleft  topright cners of the page.

Step 3a: Click on the rotation arrow in the topright cner to rotate the page to the right (i.e. clockwise).

Step 3b: Click on the rotation arrow in the topleft cner to rotate the page to the left (i.e. anticlockwise).

Step 4: Click on the page again (when it isnt rotated) to remove the rotation arrows.
                                

Rotate Page in Google Books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 Rotate Page in Google BooksChrome插件v0.0.2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