Add a movie searching field in Douban Movie
// ==UserScript==
// @name Seach Movie from Douban
// @namespace feifeihang.info
// @description Add a movie searching field in Douban Movie
// @include http://movie.douban.com/subject/*
// @include https://movie.douban.com/subject/*
// @version 3
// @grant none
// ==/UserScript==
(function (window, document, undefined) {
var LIST = {
'Bilibili 哔哩哔哩': 'http://www.bilibili.com/search?keyword=',
'Soku 搜库': 'http://www.soku.com/search_video/q_',
'Youtube': 'https://www.youtube.com/results?search_query='
};
// find and trim movie title.
var dom = document.querySelector('#content > h1:nth-child(1) > span:nth-child(1)') || document.querySelector('#content > h1:nth-child(2) > span:nth-child(1)');
var title = dom.innerHTML;
title = title.trim();
// find aside bar.
var aside = document.querySelector('.aside');
// now create the external movie links field.
var field = document.createElement('div');
field.className += ' gray_ad'; // the light green color style is defined as class 'gray_ad'.
var subject = document.createElement('h2');
subject.innerHTML = '视频搜索 · · · · · ·';
field.appendChild(subject);
// now add all entities.
for (var item in LIST) {
var link = document.createElement('a');
link.innerHTML = item;
link.setAttribute('href', LIST[item] + title);
link.setAttribute('target', '_blank');
field.appendChild(link);
field.innerHTML += '<br/>';
}
// finally, add the field to aside bar.
aside.insertBefore(field, aside.firstChild);
}) (window, document);