Demozoo pouet groups addon

Demozoo_pouet_groups_addon.js

// ==UserScript==
// @name         Demozoo pouet groups addon
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://demozoo.org/pouet/groups/*
// @match        https://demozoo.org/productions/new/?*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=demozoo.org
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    var res = document.getElementsByClassName("pouet_prod");
    for (var i = 0; i < res.length; i++) {
        var value = res[i].value;
        res[i].parentNode.innerHTML += ' <a target="_blank" href="https://demozoo.org/productions/new/?pouetid='+value+'">(insert)</a>';
    }

    if (res.length === 0) { // should mean we are on new production page and not pouet/groups
        const queryString = window.location.search;
        const urlParams = new URLSearchParams(queryString);
        const pouetid = urlParams.get('pouetid');
         $.ajax({
             url:"https://api.pouet.net/v1/prod/?id="+pouetid,
             dataType: 'jsonp', // Notice! JSONP <-- P (lowercase)
             success:function(json){
                 // do stuff with json (in this case an array)
                 fillOutForm(json);
             },
             error:function(){
                 alert("Error");
             }
         });
    }

    function fillOutForm(myArr) {
        var title = document.getElementById("id_title");
        title.value = myArr["prod"]["name"];
        var by = document.getElementById("id_byline_search");
        by.value = myArr["prod"]["groups"][0]["name"];
        var date = document.getElementById("id_release_date");
        var str = myArr["prod"]["releaseDate"];
        date.value = str.substring(0, str.length-3);

        var url = document.getElementById("id_links-0-url");
        url.value = myArr["prod"]["download"];
    }



})();