var page_loaded = false;

function load_page()
	{
	parent.contentframe.location.href = page;
	}

function show_pulldown(id)
	{
	if (!page_loaded) return;
	if (self == parent) return;
	if (!parent.contentframe) return;
	if (!parent.contentframe.document) return;
	if (!parent.contentframe.document.getElementById(id)) return;
	var posLeft = document.getElementById(id).offsetLeft + 6;
	parent.contentframe.show_pulldown(id,posLeft);
	}

function hide_all_pulldowns()
	{
	if (!page_loaded) return;
	if (self == parent) return;
	if (!parent.contentframe) return;
	if (!parent.contentframe.document) return;
	parent.contentframe.hide_all_pulldowns();
	}

function toggle_language()
	{
	if (!parent) return;
	if (!parent.contentframe) return;

	thisMenu = self.location.href;
	if (thisMenu.indexOf("english/header.php") != -1)
		{
		gotoMenu = "../german/header.php";
		gotoLegal = "../german/footer.php";
		}
	else
		{
		gotoMenu = "../english/header.php";
		gotoLegal = "../english/footer.php";
		}

	if (parent.contentframe.location) gotoMenu += "?page=" + escape(parent.contentframe.location.href);
	self.location.href = gotoMenu;

	if (parent.footerframe) parent.footerframe.location.href = gotoLegal;
	}