var divElement = document.getElementById("demo");
var pictureDiv = document.getElementById("demo2");
divElement.innerHTML = "Screen height is " + screen.height;
var divThree = document.getElementById("demo3");
divThree.innerHTML = "this is using javaScript";
divElement.innerHTML = "Screen height is " + screen.height;
function clicked() {
//divElement.innerHTML = "You CLICKED ME!!";
//You can also add HTML tags as text...comment out above line
divElement.innerHTML += "You CLICKED ME!!" + "";
}
function showPicture() {
pictureDiv.innerHTML = "";
}
function noPicture() {
pictureDiv.innerHTML = "Move the mouse over me for a scary picture";
}
function changeBackground() {
document.body.style.backgroundColor = "red";
}