//------------------------------------
//	MAIN.JS
//	Author: 	Engage Interactive
//	Requires:	jquery 1.4.4
//------------------------------------

$(function(){
//BEGIN jQuery
	 var randomNum = Math.ceil(Math.random()*7);

	$('body').css("background-image", 'url(/assets/nova/images/backgrounds/'+ randomNum +'.jpg)'); 
		 
	$( '#wrapper' ).hide();	
	 $( '#wrapper' ).fadeIn("slow");
		
	
});

jQuery.extend( jQuery.easing,{
	easeInOutExpo: function (x, t, b, c, d){
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	}
});