// JavaScript Document

function showHidePopUp(ac,id) {
	var x = document.getElementById('popup');
	if (ac == 'h') {
		x.style.display='none';
		}
		
	if (ac == 's') {
		document.getElementById('popuptxt').innerHTML = document.getElementById(id).innerHTML;
		x.style.display='block';
		}
	}


// Set up the image files to be used.
var theImages = new Array() // do not change this
// To add more image files, continue with the
// pattern below, adding to the array.

theImages[0] = '30.jpg'
theImages[1] = '37.jpg'
theImages[2] = '33.jpg'
theImages[3] = '34.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]
}
var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img id="bg" src="../images/'+theImages[whichImage]+'">');
//document.write('**<img src="../images/'+theImages[whichImage]+'">');
}