// JavaScript Document

var iMage = document.getElementById("myImage");
var imageArray = ["5.jpg", "4.jpg", "3.jpg", "2.jpg", "1.jpg"];

//var mess = document.getElementById("txtmes");
//var messArray = ["Like to thank you for cleaning my windows they look great..", "wow that water fed pole is amazing", "message 3", "message 4", "message 5"];

var i = 0;

function changeImage() {
	iMage.setAttribute("src", imageArray[i]);
	//mess.innerHTML = "<i>" + messArray[i] + "</i>";
	i++;
	if (i >= imageArray.length) {
		i = 0;
	}
}

setInterval(changeImage, 3000);