function shuffle(o){ //v1.0
	for(var j, x, i = o.length; i; j = parseInt(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x);
	return o;
};

window.addEvent('domready', function(){
	var data = shuffle(header_images);
	
	var myShow = new Slideshow(
		'show',
		data,
		{
			duration: 1500,
			delay: 4000,
			captions: false,
			controller: false,
			hu: '/img/header_images/',
			width: 950,
			height: 305,
			loader: {
				'animate': ['/img/loader.gif', 1]
			}
		}
	);
});