date_obj = new Date();
var h = date_obj.getHours();

if(h>5 && h<7) {
	var greeting = "Hey early bird!";
	}
else if(h>1 && h<5)
	{
	var greeting = "Hey night owl!";
	}
else if(h>14 && h<17)
	{
	var greeting = "Good afternoon!";
	}
else if(h>19 && h<22)
	{
	var greeting = "Good evening!";
	}
else if(h>22 || h==1)
	{
	var greeting = "Good night!";
	}
else
	{
	var greeting = "Hello!";
	}

$(document).ready(function() {

	$('#greeting').text(greeting);
	
	var offset = 720;
	
	function scrollScreen(eqnr,node) {
	
		var holderw = node.width();
		var browser = node.parent().parent('.browser');
		browser.find(".screenav div").removeClass('navbul_sel').addClass('navbul');
		
		if(browser.data('preveqnr')!=undefined)
			{
			var preveqnr = browser.data('preveqnr');
			}
		else
			{
			var preveqnr = 0;
			}
			
		var diff = eqnr - preveqnr;
		var distance = diff * offset;
		
		if(eqnr * offset < holderw)
			{
			/*node.parent('.window').animate({scrollLeft:"+="+distance}, 500);*/
			node.parent('.window').animate({scrollLeft:"+="+distance}, 500);
			browser.find(".screenav div").eq(eqnr).removeClass('navbul').addClass('navbul_sel');
			browser.data('preveqnr',eqnr);
			}
		else
			{
			node.parent('.window').animate({scrollLeft:"0"}, 500);
			browser.find(".screenav div").eq(0).removeClass('navbul').addClass('navbul_sel');
			browser.data('preveqnr',0);
			}
	}
	
	$('.scrollable img').click(function(){
		var imgnr = $(this).attr('rel');
		var eqnr = parseInt(imgnr);
		var holder = $(this).parent('.holder');
		scrollScreen(eqnr,holder);
	}).css("cursor","pointer");
	
	$('.navbul').click(function(){
		var imgnr = $(this).attr('rel');
		var eqnr = parseInt(imgnr) - 1;
		var holder = $(this).parent().parent().find('.window .holder');
		scrollScreen(eqnr,holder);
	});
	
	$('.screenav :first-child').removeClass('navbul').addClass('navbul_sel');
	
});