MediaWiki:CardCatalog.js

// Credit magic
let by = document.getElementById("by");
by.addEventListener("click", addName);
by.addEventListener("click", addCrb);

function addName() {
"use strict";
    let txt;
    let name = prompt("Informe o nome", "");
    if (name === null || name === "") {
        txt = document.getElementById("name").textContent;
    } else {
        txt = name;
    }
    document.getElementById("name").innerHTML = txt;
}

function addCrb() {
"use strict";
    let txt;
    let crb = prompt("Informe o CRB", "CRB-");
    if (crb === null || crb == "CRB-") {
        txt = "";
    } else {
        txt = " – " + crb + ".";
    }
    document.getElementById("crb").innerHTML = txt;
}