// ==UserScript==
// @name         CSDN 隐藏广告并自动展开全文
// @namespace    https://greasyfork.org/scripts/36797-doracoin%E7%9A%84%E8%87%AA%E7%94%A8%E5%B7%A5%E5%85%B7
// @version      1.1
// @description  隐藏页面讨人厌的广告、自动展开全文
// @author       Doracoin
// @match        *://blog.csdn.net/*
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    // 清除CSDN学院广告
    if (window.location.host == "blog.csdn.net") {
        var btnReadMore = document.getElementById("btn-readmore");
        if (btnReadMore !=null){
            btnReadMore.click();
        }
        var csdn_edu = document.getElementsByClassName("edu-promotion");
        if (csdn_edu != null && csdn_edu.length > 0) {
            csdn_edu[0].style.display="none";
        }
        var csdn_edu2 = document.getElementsByClassName("p4course_target");
        if (csdn_edu2 != null && csdn_edu2.length > 0) {
            csdn_edu2[0].style.display="none";
        }
        var csdn_edu3 = document.getElementsByClassName("fourth_column");
        if (csdn_edu3 != null && csdn_edu3.length > 0) {
            csdn_edu3[0].style.display="none";
        }
        var loginDiv = document.getElementsByClassName("pulllog-box");
        if (loginDiv != null && loginDiv.length > 0) {
            loginDiv[0].style.display="none";
        }
        var adFooterWrapper = document.getElementByClassId("asideFooter");
        if (adFooterWrapper != null) {
            //[0].style.display="none";
            adFooterWrapper.getElements;
        }
        var adBaiduRightItem = document.getElementsByClassName("right-item");
        if (adBaiduRightItem != null) {
            for (var i=0; i<adBaiduRightItem.length; i++) {
                if (adBaiduRightItem[i].id != null) {
                    console.log("find right id: " + adBaiduRightItem[i].id);
                    adBaiduRightItem[i].style.display="none";
                }
            }
        }
        var adBaiduRecommendAd = document.getElementsByClassName("recommend-item-box recommend-ad-box");
        if (adBaiduRecommendAd != null) {
            for (var recommendIndex=0; recommendIndex<adBaiduRecommendAd.length; recommendIndex++) {
                adBaiduRecommendAd[recommendIndex].style.display="none";
            }
        }
        var adContentBottom = document.getElementsByClassName("mediav_ad");
        if (adContentBottom != null) {
            adContentBottom[0].style.display="none";
        }
        console.log("已隐藏CSDN广告并自动展开全文");
    }
})();