var Site = {
	vertical: function(){
		var list = $$('#mlpicasa_album div.mlpicasa_exif');
		var headings = $$('#mlpicasa_album div.mlpicasa_exifButton');
		var collapsibles = new Array();
		
	
		
		headings.each( function(heading, i) {
			var collapsible = new Fx.Slide(list[i], { 
				duration: 50, 
				transition: Fx.Transitions.linear
			});
			
			collapsibles[i] = collapsible;
			
			heading.onclick = function(){
		
				collapsible.toggle();
				/*
				//hide the rest
				for(var j = 0; j < collapsibles.length; j++){
						if(j!=i) collapsibles[j].slideOut();
				}
				*/
				return false;
			}
			
			collapsible.hide();
			
		});
		
		$('collapse-all').onclick = function(){
			headings.each( function(heading, i) {
				collapsibles[i].hide();
			});
			return false;
		}
		
		$('expand-all').onclick = function(){
			headings.each( function(heading, i) {
				collapsibles[i].show();
			});
			return false;
		}
		
	},
	

};
window.addEvent('domready', Site.vertical);