Greasy Fork is available in English.
在洛谷的首页添加用户名搜索功能
// ==UserScript==
// @name 洛谷首页添加用户名搜索
// @namespace http://tampermonkey.net/
// @version 1.1
// @description 在洛谷的首页添加用户名搜索功能
// @author 引领天下
// @match https://www.luogu.org/
// @match https://www.luogu.com.cn
// @match http://www.luogu.org/
// @match http://www.luogu.com.cn
// @match https://www.luogu.org
// @match https://www.luogu.com.cn
// @match http://www.luogu.org
// @match http://www.luogu.com.cn
// @match https://www.luogu.org/#feed
// @match https://www.luogu.com.cn/#feed
// @match http://www.luogu.org/#feed
// @match http://www.luogu.com.cn/#feed
// @match https://www.luogu.org/#feed/
// @match https://www.luogu.com.cn/#feed/
// @match http://www.luogu.org/#feed/
// @match http://www.luogu.com.cn/#feed/
// @grant none
// ==/UserScript==
(function() {
'use strict';
var tar=document.getElementsByClassName("lg-index-content")[0].getElementsByClassName("lg-article lg-index-stat")[0].parentNode;
var ele="<div class='am-u-md-3'><div class='lg-article lg-index-stat'><h2>用户名搜索</h2><div class='am-input-group am-input-group-primary am-input-group-sm'><input type='text' class='am-form-field' placeholder='输入要搜索的用户名' id='usernamesearchbox'></div><p><button class='am-btn am-btn-danger am-btn-sm' id='usernamesearch'>进入用户主页</button></p></div></div>";
$(tar).after(ele);
document.getElementsByClassName("lg-index-content")[0].getElementsByClassName("am-u-md-9")[0].setAttribute("class","am-u-md-6");
function searchname(){
var username=document.getElementById("usernamesearchbox").value;
$.get("https://www.luogu.com.cn/api/user/search?keyword=" + username,
function (data) {
var arr = eval(data);
if (arr["users"][0]==null){
show_alert("提示","找不到用户");
return;
}
var tarid = arr["users"][0].uid;
location.href="https://www.luogu.com.cn/user/"+tarid;
}
);
}
document.getElementById("usernamesearch").onclick=function(){
searchname();
};
$(document.getElementById("usernamesearchbox")).keydown(function (e) {
if (e.keyCode==13){
searchname();
}
});
$('#container').highcharts().reflow();
$('#container2').highcharts().reflow();
})();