main.js

/*  1) 
Write a function that calcuates and RETURNS the product of two 
numbers. I should be able to use the function like the code below: 
*/
function getProduct(num1, num2) {
	result = num1 * num2
	return result
}

var prod = getProduct(5,8);
console.log(prod+5);

/* 2) 
Write a Javascript function that takes TWO parameters: element and class. 
The element should be a DOM object, NOT a string. The class can be a string. 
The function should add the designated class to the element. The code below should work */
function addClassToElement(ele, cl) {
	ele.className += " " + cl;
}

// function fancyLog(text, element) {
// 	console.log(text);
//   // Now what goes in here?
//   	var element = document.createElement(element);
//   	element.innerHTML = text;
//   	document.querySelector("#log").appendChild(element);
// }

var p = document.getElementById("item");
addClassToElement(p, "class1");

/* 3)

A function that creates any type of element given, adds content to it, and adds it to the page in an intended parent. The code below should work. The PARENT should be a DOM object, not a selector. */

function addItemToParent(ele, text, parent) {
	var ele = document.createElement(ele);
	ele.innerHTML = text;
	parent.appendChild(ele);
}

var parent = document.getElementById("container");
addItemToParent("h1", "This is some content",parent);