Greasy Fork is available in English.
可用一套语言拓展洛谷主页文字，图片的局限性 包括iframe和video等等功能
// ==UserScript==
// @name 洛谷个人主页个性化
// @namespace http://tampermonkey.net/
// @version 0.1
// @description 可用一套语言拓展洛谷主页文字，图片的局限性 包括iframe和video等等功能
// @author Haraki
// @match https://www.luogu.com.cn/user/*
// @grant none
// ==/UserScript==
function doit() {
var a = document.querySelectorAll(".introduction p,h1,h2,h3,h4,h5,h6");
var s, plc, fml;
for (var i = 0; i < a.length; i++) {
if (a[i].innerText.substr(0, 7) == "%align%") {
a[i].innerText = a[i].innerText.substring(7, a[i].innerText.length);
s = a[i].getAttribute("style");
if (s == null) s = "";
a[i].setAttribute("style", s + "text-align:center;");
}
if (a[i].innerText.substr(0, 6) == "%color") {
var col = a[i].innerText.substr(6, 8);
a[i].innerText = a[i].innerText.substring(15, a[i].innerText.length);
s = a[i].getAttribute("style");
if (s == null) s = "";
a[i].setAttribute("style", s + "color" + col + ";");
}
if (a[i].innerText.substr(0, 12) == "%font-family") {
plc = a[i].innerText.indexOf('%', 1);
fml = a[i].innerText.substr(12, plc - 12);
a[i].innerText = a[i].innerText.substring(plc + 1, a[i].innerText.length);
s = a[i].getAttribute("style");
if (s == null) s = "";
a[i].setAttribute("style", s + "font-family" + fml + ";");
}
if (a[i].innerText.substr(0, 10) == "%font-size") {
plc = a[i].innerText.indexOf('%', 1);
fml = a[i].innerText.substr(10, plc - 10);
a[i].innerText = a[i].innerText.substring(plc + 1, a[i].innerText.length);
s = a[i].getAttribute("style");
if (s == null) s = "";
a[i].setAttribute("style", s + "font-size" + fml + ";");
}
if (a[i].innerText.substr(0, 6) == "%video") {
plc = a[i].innerText.indexOf('%', 1);
fml = a[i].innerText.substr(7, plc - 7);
a[i].innerText = "";
var vdo = document.createElement("video");
vdo.setAttribute("src", fml);
vdo.setAttribute("controls", "controls");
vdo.setAttribute("style", "width:100%;height:auto;");
vdo.innerText = "您的浏览器不支持 video 标签。";
document.querySelector(".introduction").insertBefore(vdo, a[i].nextSibling);
}
if (a[i].innerText.substr(0, 7) == "%iframe") {
plc = a[i].innerText.indexOf('%', 1);
fml = a[i].innerText.substr(8, plc - 8);
a[i].innerText = "";
var ifr = document.createElement("iframe");
ifr.setAttribute("src", fml);
ifr.setAttribute("width", "100%");
ifr.setAttribute("height", "500px");
ifr.setAttribute("seamless", "");
ifr.innerText = "您的浏览器不支持 iframe 标签。";
document.querySelector(".introduction").insertBefore(ifr, a[i].nextSibling);
}
}
}
(function() {
'use strict';
var k = window.setInterval(doit, 500);
})();