Zhihu Page Modification

Enter something useful

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name     Zhihu Page Modification
// @namespace https://www.zhihu.com/
// @version  2
// @description Enter something useful
// @grant    none
// @match    https://www.zhihu.com/*
// ==/UserScript==

window.onload = function() {
    // 选取并删除第二个块
    var block2 = document.querySelector('#root > div > main > div > div.Topstory-container > div.css-1qyytj7');
    if (block2 != null) {
        block2.parentNode.removeChild(block2);
    }

    // 选取并使第一个块居中
    var block1 = document.querySelector('#root > div > main > div > div.Topstory-container > div.Topstory-mainColumn');
    if (block1 != null) {
        block1.style.margin = '0 auto';
    }

    // 选取并删除指定元素
    var elementToDelete = document.querySelector('#root > div > main > div > div.Search-container > div.css-knqde');
    if (elementToDelete) {
        elementToDelete.parentNode.removeChild(elementToDelete);
    }

    // 选取并使特定元素在水平方向上居中
    var elementToCenter = document.querySelector('.SearchMain');
    if (elementToCenter) {
        elementToCenter.style.marginLeft = 'auto';
        elementToCenter.style.marginRight = 'auto';
        elementToCenter.style.display = 'block';
    }
};