$(document).ready(function() {
	rnd = Math.floor((Math.random()*4) + 1);
	$('#header').addClass('foto' + rnd);
	
	$("a[rel=external]").click(function(e) {
		e.preventDefault();
		window.open($(this).attr('href'), '_blank');
	});
	
	/*
	if($('a.top').offset().top < $(window).height())
	{
		$('a.top').hide();
	}
	*/
});

function top()
{
	$(window).scrollTop(0);
}

function album(set, name)
{
	window.open('/album/?set=' + set + '/' + name + '/', '_blank', 'status=0,toolbar=0,location=0,menubar=0,width=726,height=650,scrollbars=1');
}

function reserveren()
{
	window.open('/formulier/reserveren.php', '_blank', 'status=0,toolbar=0,location=0,menubar=0,width=626,height=650,scrollbars=1');
}