// JavaScript Document for Susanemyers.com

function startImageSwitching()
{
    setInterval( "switchImage()", 6000 );
}

function switchImage()
{
    var theImage = document.getElementById("cycleIMG");
    var ranNum = Math.round(Math.random() * numNewArr.length) - 1;
	if(ranNum < 0){
		ranNum = 1;	
	}
    theImage.src = "pictures/" + numNewArr[ranNum];
	
	/*document.getElementById("debug").innerHTML = numNewArr + "<br />" + numNewArr.length + "<br />" + ranNum + "<br />" + theImage.src;*/
}