Question

how would i add an attribute to the “testTwo” tag?
Javascript noob..

        var XML = document.createElement("test");
        var Node = document.createElement("testOne");
        Node.setAttribute("id", "0");
        Node.setAttribute("random", "0"); 
        Node.appendChild( document.createElement("testTwo"));

        XML.appendChild(Node);

        console.log(XML.innerHTML);

Answer 1

Create testTwo node beforehand. Example code would be :

var XML = document.createElement("test");
var Node = document.createElement("testOne");
Node.setAttribute("id", "0");
Node.setAttribute("random", "0"); 
var testtwo = document.createElement("testTwo");
testtwo.setAttribute("attr", "attrval");
Node.appendChild(testtwo);

XML.appendChild(Node);

console.log(XML.innerHTML);