header_images = [
	['couple'],['kid'],['snowboard'],['fight']
];

image_count = header_images.length;
current_count = Math.floor(Math.random()*image_count);

window.addEvent('domready',function(){
	set_image();
});

function banner_ad_choose2(n){
		current_count = n;
		set_image();
		return false;
}

function set_image() {
	current_count = (current_count + image_count) % image_count;
	// put code here that manipulates the DOM

	var photo = header_images[current_count];

	var str = '<div class="image-'+ photo[0] +'">&nbsp;</div>'
	
	$$('#rotate')[0].innerHTML = str;
}