$(document).ready(function(){
	$('.popup-overlay').fadeTo(10,0.5);	
	
	$('body').css('overflow','hidden');
	
	$('body').scrollTop(0);
	
	$(window).resize(function(){ $('#popup').css('left',($(window).width()-$('#popup').width())/2); });
	$(window).trigger('resize');
	
	if($.cookie('popped_up')) {
		$(".popup-overlay, #popup").hide();
	}
	else {
		$.cookie('popped_up', 'yes');
	}
		
	$('.popup-overlay, #popup .close').click(function(){
		$('#popup,.popup-overlay').fadeOut(1000);
		$('body').css('overflow','visible');
	});
	
	var expDays = 1; // number of days the cookie should lastChild
});