// JavaScript Document

 var theImages = new Array() // do not change this
		// To add more image files, continue with the
		// pattern below, adding to the array.
		
		theImages[0] = 'womanHeader.jpg'
		theImages[1] = 'threeDogHeader.jpg'
		theImages[2] = 'grampaHeader.jpg'
		
		// do not edit anything below this line
		
		var j = 0
		var p = theImages.length;
		var preBuffer = new Array()
		for (i = 0; i < p; i++){
		   preBuffer[i] = new Image()
		   preBuffer[i].src = theImages[i]
		}

		function showImage(){
			var whichImage = Math.round(Math.random()*(p-1));
		//document.write('<div id="header" style="background-image:url(siteRoot/images/randomHeader/'+theImages[whichImage]+');">');
			document.getElementById('header').style.backgroundImage='url(siteRoot/images/randomHeader/'+theImages[whichImage]+')';
		}
		//var interval = window.setInterval(showImage, 1000);
		//window.clearTimeout(interval)
		
		showImage();