var perfectprops = new Object();

perfectprops.init = function(){
	
	$('a.print').click(function(){
		perfectprops.print();
		return false;
	});
	
	$(window).keydown(function(event){
		switch(event.keyCode){
			case 37:
				var href = $('.prev').attr('href');
				if(href){
					window.location.href = href;					
				}
			break;
			case 39:
				var href = $('.next').attr('href');
				if(href){
					window.location.href = href;					
				}
			break;
		}
	});
	
	//$('#navigation ul').css('display', 'none');
	//$('#navigation ul').slideDown();
}

perfectprops.makePrintable = function(){
	$('#header a span').html('');
	$('#header a').css('background-image', 'none');
	$('#header a').append('<img src="/images/header-logo.gif">');
}

perfectprops.print = function(){
	window.print();
	return true;
}

perfectprops.showPrintLink = function(text){
	$('#navigation').append('<div class="additionalInformation"><a href="#" class="print">' + text + '</a></div>');
}