// Initialize page
$(function(){
	
	var rand_no = Math.floor(Math.random()*3);
	
	$.fn.supersized.options = {  
		startwidth: 640,  
		startheight: 480,
		vertical_center: 1,
		transition: 1,
		slides : [
			{image : '/images/bg-' + rand_no + '.jpg' },
		]
	};
	$('#supersized').supersized(); 
});