Event.observe(window, 'load', function() {
		
	if ($('wrapper').getWidth() < $('inner').getWidth()) {
		$('footer').insert({top:'<img id="scroll-left-hint" src="' + PATH_.images + 'scrollers/scroll-left-hint.png" style="display: none;"/><img id="scroll-right-hint" src="' + PATH_.images + 'scrollers/scroll-right-hint.png" style="display: none;"/>'});
		$('main').insert('<div id="scroll-left" style="left: 285px;"><\/div><div id="scroll-right" class="active"><\/div>');
		new HorizontalScroller($('middle'), {left: $('scroll-left'), right: $('scroll-right')}, {frequency: 1, step: 5, stepModifier: 3});
		}		

	$$('#wrapper dl dd ul li a.empty').each(function (elm) {
		elm.down().update('<img src="' + PATH_.images + 'label-' + elm.down().innerHTML.strip() + '.png" class="code" style="display: none;" />');
		elm.observe('mouseover', function (event) {
			$('project-codename').hide();
			$('back-hint').show();
			elm.down('img').show();
			}).observe('mouseout', function (event) {
				elm.down('img').hide();
				$('back-hint').hide();
				$('project-codename').show();
				}).observe('click', function (event) {
					event.stop();
					history.go(-1);
					});
		});

	$('menu-gallery').observe('mouseover', function (event) {
		$('back-hint').hide();
		$('project-codename').hide();
		$('project-codename-gallery').show();
		}).observe('mouseout', function (event) {
			$('project-codename-gallery').hide();
			$('project-codename').show();
			});

	$('menu-about').observe('mouseover', function (event) {
		$('back-hint').hide();
		$('project-codename').hide();
		$('project-codename-about').show();
		}).observe('mouseout', function (event) {
			$('project-codename-about').hide();
			$('project-codename').show();
			});

	$('menu-info').observe('mouseover', function (event) {
		$('back-hint').hide();
		$('project-codename').hide();
		$('project-codename-info').show();
		}).observe('mouseout', function (event) {
			$('project-codename-info').hide();
			$('project-codename').show();
			});

	$$('#footer ul li a').each(function (elm) {
		elm.observe('mouseover', function (event) {
			$('project-codename').hide();
			$(elm.classNames().toArray().first() + '-hint').show();
			}).observe('mouseout', function (event) {
				$(elm.classNames().toArray().first() + '-hint').hide();
				$('project-codename').show();
				});
		});

	});