function image() {
};
image = new image();
number = 0;
// imageArray
image[number++] = "<img src='images/rotating_photo0.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo1.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo2.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo3.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo4.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo5.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo6.jpg' width='217' height='175' border='0' alt=''>"
image[number++] = "<img src='images/rotating_photo7.jpg' width='217' height='175' border='0' alt=''>"
// keep adding items here...

increment = Math.floor(Math.random() * number);
document.write(image[increment]);