var Menu = {

	toggle: function(id)
	{
		menu = $('__m' + id);
		menuButton = $('__mb' + id);
		if (menu.visible()) {
			Effect.SlideUp(menu, {duration: 0.5});
			menuButton.removeClassName('selected');
		} else {
			Effect.SlideDown(menu, {duration: 0.5});
			menuButton.addClassName('selected');
		}
	}
}

var Gallery = {
	loadImage: null,

	show: function(image, thumb) {
		$$('a.thumbnail.selected').each(function (node) {
			node.removeClassName("selected");
		});
		$$('div.file_desc').each(function (node) {
			node.hide();
		});
		$("GalleryImageLoading").show();
		Gallery.loadImage = new Image();
		Gallery.loadImage.onload = function() {
			$("GalleryImageLoading").hide();
			$("GalleryImage").src = Gallery.loadImage.src;
		}
		Gallery.loadImage.src = image;
		$("__gt" + thumb).addClassName('selected');
		$("__gd" + thumb).show();
	}
}