<!-- Begin IMAGE 1
var interval = 5; // delay between rotating images (in seconds)
var random_display = 0; // 0 = no, 1 = yes
interval *= 1000;

var image_index = 0;
image_list = new Array();

image_list[image_index++] = new imageItem("images/photo_rot/comm1a.jpg");
image_list[image_index++] = new imageItem("images/photo_rot/comm1b.jpg");
image_list[image_index++] = new imageItem("images/photo_rot/comm1c.jpg");
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() {
if (random_display) {
image_index = generate(0, number_of_image-1);
}
else {
image_index = (image_index+1) % number_of_image;
}
var new_image = get_ImageItemLocation(image_list[image_index]);
return(new_image);
}
function rotateImage1(place) {
var new_image = getNextImage();
document[place].src = new_image;
var recur_call = "rotateImage1('"+place+"')";
setTimeout(recur_call, interval);
}
//  End -->

<!-- Begin IMAGE 2
var interval2 = 6; // delay between rotating images (in seconds)
var random_display2 = 0; // 0 = no, 1 = yes
interval2 *= 1000;

var image_index2 = 0;
image_list2 = new Array();

image_list2[image_index2++] = new imageItem2("images/photo_rot/comm3a.jpg");
image_list2[image_index2++] = new imageItem2("images/photo_rot/comm3b.jpg");
image_list2[image_index2++] = new imageItem2("images/photo_rot/comm3c.jpg");
var number_of_image2 = image_list2.length;
function imageItem2(image_location2) {
this.image_item2 = new Image();
this.image_item2.src = image_location2;
}
function get_ImageItemLocation2(imageObj2) {
return(imageObj2.image_item2.src)
}
function generate2(x, y) {
var range2 = y - x + 1;
return Math.floor(Math.random() * range2) + x;
}
function getNextImage2() {
if (random_display2) {
image_index2 = generate2(0, number_of_image2-1);
}
else {
image_index2 = (image_index2+1) % number_of_image2;
}
var new_image2 = get_ImageItemLocation2(image_list2[image_index2]);
return(new_image2);
}
function rotateImage2(place2) {
var new_image2 = getNextImage2();
document[place2].src = new_image2;
var recur_cal2 = "rotateImage2('"+place2+"')";
setTimeout(recur_cal2, interval2);
}
//  End -->

<!-- Begin IMAGE 3
var interval3 = 7; // delay between rotating images (in seconds)
var random_display3 = 0; // 0 = no, 1 = yes
interval3 *= 1000;

var image_index3 = 0;
image_list3 = new Array();

image_list3[image_index3++] = new imageItem3("images/photo_rot/comm2a.jpg");
image_list3[image_index3++] = new imageItem3("images/photo_rot/comm2b.jpg");
image_list3[image_index3++] = new imageItem3("images/photo_rot/comm2c.jpg");
var number_of_image3 = image_list3.length;
function imageItem3(image_location3) {
this.image_item3 = new Image();
this.image_item3.src = image_location3;
}
function get_ImageItemLocation3(imageObj3) {
return(imageObj3.image_item3.src)
}
function generate3(x, y) {
var range3 = y - x + 1;
return Math.floor(Math.random() * range3) + x;
}
function getNextImage3() {
if (random_display3) {
image_index3 = generate3(0, number_of_image3-1);
}
else {
image_index3 = (image_index3+1) % number_of_image3;
}
var new_image3 = get_ImageItemLocation3(image_list3[image_index3]);
return(new_image3);
}
function rotateImage3(place3) {
var new_image3 = getNextImage3();
document[place3].src = new_image3;
var recur_cal3 = "rotateImage3('"+place3+"')";
setTimeout(recur_cal3, interval3);
}
//  End -->