Userscript for AutoHotkey Forum German Codeboxes

afgc.user.js

// ==UserScript==
// @name         AutoHotkey Forum German Codeboxes
// @namespace    https://www.autohotkey.com/boards/*
// @version      0.4
// @description  Replaces english doc links in the codeboxes with the german counterparts
// @author       Ragnar-F
// @match        https://www.autohotkey.com/boards/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    waitForFnc();

    function forEachElement(selector, fn) {
        var elements = document.querySelectorAll(selector);
        for (var i = 0; i < elements.length; i++) {
            fn(elements[i], i);
        }
    }

    function waitForFnc() {
        if (typeof codelinkstyle == 'undefined') {
            window.setTimeout(waitForFnc, 50);
        }
        else {
            forEachElement("pre.language-autohotkey a", function(el, i) {
                var url = el.href, idx = url.indexOf("#"), query;
                query = url.substring(url.indexOf('=')+1, url.length);
                if (el.firstChild.className.indexOf('token important') != -1) { // if directive
                    query = '#' + query;
                }
                query = encodeURIComponent(query); // for queries such as "=" or "#NoEnv"
                el.href = 'https://ahkde.github.io/docs/search.htm?q=' + query + '&m=1';
            });
        }
    }
})();