var DCGlobalTransitionTime = 0.2;

function DCSetNavigationHeader() {
	$$("li.active").each(function(el){ $('DCNavHeader').update(el.down(0).innerHTML); });	
}

function DCNewsletter(action){
	if (action == "clear") { if ($('DCNewsletterEmail').value == "example@mail.com") $('DCNewsletterEmail').value = ""; }
	if ((action == "reset") &&  (!$('DCNewsletterEmail').value)) $('DCNewsletterEmail').value = "example@mail.com";
	if ($('DCNewsletterEmail').value != "example@mail.com") $('DCNewsletterEmail').style.color = "#000";
	if ($('DCNewsletterEmail').value == "example@mail.com") $('DCNewsletterEmail').style.color = "#AAA";
}

function DCIndexDetailsHelper() {
	$('DCSection1').toggle();
	$('DCIndexPoster').toggle();
	$('DCBackLink').toggle();
	$('DCHint').toggle();
}

function DCIndexShowDetails() {
	DCIndexDetailsHelper()
	DCSetupGallery();
}

function DCIndexHideDetails() {
	DCIndexDetailsHelper()
	$('DCGalleryContainer').hide();
}

Event.observe(window, "load", function() { 
	DCSetNavigationHeader();
});