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Modify RES Image Title

Sets the title attribute on the RES Image in a Reddit thread to match the document title. This is done so extensions like Pinterest can capture the image and use the document's title as the description.

当前为 2015-12-06 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Modify RES Image Title
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Sets the title attribute on the RES Image in a Reddit thread to match the document title. This is done so extensions like Pinterest can capture the image and use the document's title as the description.
// @author       PoorPolonius
// @include      http://www.reddit.com/r/*
// @include      https://www.reddit.com/r/*
// @match        http://www.reddit.com/r/*
// @match        https://www.reddit.com/r/*
// @grant        GM_log
// @require      https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js
// @license      Copyright 2015 reddit.com/u/PoorPolonius; Released under the MIT license
// ==/UserScript==
/* jshint -W097 */
'use strict';

// Your code here...

$(document).ready(function () {

    var toggleButton = "a[class*='toggleImage']",
        resImage = "img[class*='RESImage']";

    var toggleHandler = function (_evt) {

        $(resImage).attr("title", document.title);

        $(toggleButton).off(toggleHandler);
    };

    $(toggleButton).on("click", toggleHandler);
});