// JScript File
var image_index = 0;

image_list = new Array();
image_list[image_index++] = new imageItem(rotateImg);
image_list[image_index++] = new imageItem(donateImg);
image_index = 0;

var number_of_image = image_list.length;

function imageItem(image_location){
this.image_item = new Image();
this.image_item.src = image_location;
}

function get_ImageItemLocation(imageObj){
return(imageObj.image_item.src)
}

function generate(x, y){
var range = y - x + 1;
return Math.floor(Math.random() * range) + x;
}

function getNextImage(){
image_index = 1-image_index;//generate(0, number_of_image-1);
var new_image = get_ImageItemLocation(image_list[image_index]);
return(new_image);
}

function rotateImage(){
var new_image = getNextImage();
document.getElementById(imgTopRightID).src = new_image;
//document[place].src = new_image;
//alert(document[place].src);
var recur_call = "rotateImage()";
setTimeout(recur_call, rotateInterval);
}

rotateImage()