// JavaScript Document
var upper;


function setHomeMaxImage(bound) {
	upper = bound;
	document.getElementById('randompic').scrollLeft = 0;
}

function doRandomScroll() {
	var randomnumber = Math.floor(Math.random() * upper);
	document.getElementById('randompic').scrollLeft = ((randomnumber) * 275) + 2;
	//document.getElementById('randompic').innerHTML = randomnumber;
	
}

function startHomeScroll() {
	setInterval("doRandomScroll()", 5000);
}