/**
 * @author Peter Swan
 */
Event.observe(document, 'dom:loaded', function(e){
	$$('.sliver').invoke('hide').each(function(s){
		try{
			(function(){
				var t = $(s.identify() + '_toggle');
				t.observe('click', function(e){
					new Effect.toggle(s, 'blind', {duration: 0.5});
					t.toggleClassName('active');
					s.toggleClassName('open');
				}).observe('mouseenter', function(e){
					t.toggleClassName('hover');
				}).observe('mouseleave', function(e){
					t.toggleClassName('hover');
				});
			})();
		}catch(ex){}
	});
});