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Goodreads expand: Expand author info on book pages.

This commit is contained in:
tastytea 2021-04-24 22:08:21 +02:00
parent c555e69ad1
commit 29c5109c0a
Signed by untrusted user: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 25 additions and 17 deletions
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42
catalogues/goodreads_expand.user.js
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@ -2,7 +2,7 @@
// @name Goodreads expand
// @description Show the whole description / author information / book details on goodreads.com.
// @description:de Zeige die ganze beschreibung / author·inneninformation / buchdetails auf goodreads.com an.
// @version 2021.04.20.1
// @version 2021.04.24.1
// @author tastytea
// @copyright 2020, 2021, tastytea (https://tastytea.de/)
// @license GPL-3.0-only
@ -19,27 +19,35 @@
(function()
{
let root = document.getElementById("description");
if (root === null)
// Book description.
const description = document.getElementById("description");
// Author info on author page.
let author = document.getElementsByClassName("aboutAuthorInfo")[0];
if (author === undefined)
{
root = document.getElementsByClassName("aboutAuthorInfo")[0];
if (root === null)
// Author info on book page.
author = document.getElementsByClassName("bookAuthorProfile")[0];
}
for (const element of [description, author])
{
if (element == null) // null or undefined.
{
console.warn("Could not find description / author info.");
return;
continue;
}
const spans = element.getElementsByTagName("span");
if (spans.length >= 2)
{
spans[1].setAttribute("style", "display: block;");
spans[0].setAttribute("style", "display: none;");
const links = element.getElementsByTagName("a");
links[links.length - 1].text = "(less)";
}
}
const spans = root.getElementsByTagName("span");
if (spans.length >= 2)
{
spans[1].setAttribute("style", "display: block;");
spans[0].setAttribute("style", "display: none;");
const links = root.getElementsByTagName("a");
links[links.length - 1].text = "(less)";
}
// Data below books.
const bookdata = document.getElementById("bookDataBox");
if (bookdata !== null)
{