var interval = 2.5; // delay between rotating images (in seconds)
var random_display = 1; // 0 = no, 1 = yes
interval *= 1000;

var image_index = 0;
image_list = new Array();
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/aep.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Ameren.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/CASiteminder.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/CentralDesktop.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/CheckPoint.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Cisco.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Citrix.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/CWFI.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/DAFF.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/DBH.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/DEWHA.jpg");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/diapers.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/IBA.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/ISA.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/InfosecIsland.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Jive.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Joomla.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Juniper.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/mbits.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/masonicare.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/MedImmune.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/NewsAmericaMarketing.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/NNPD.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Novartis.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Omnitech.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/OWA.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/SalesForce.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/Symplified.png");
image_list[image_index++] = new imageItem("http://www.syferlock.com/images/pillbox/WindowsXP.png");


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 rotateImage(place) {
var new_image = getNextImage();
document[place].src = new_image;
var recur_call = "rotateImage('"+place+"')";
setTimeout(recur_call, interval);
}