function upbFoldableContentInit() {
	$$('.upbFoldable').each(function(element) {
		
		var elements = element.select('.upbFoldableTitle, .upbFoldableContent');
		
		if(elements.length == 2) {
			var title = elements[0];
			var content = elements[1];
			
			content.hide();
			
			title.removeClassName('show');
			title.addClassName('hide');
			title.observe('click', function() {
				//content.toggle();
				
				if(!content.visible()) {
					Effect.BlindDown(content, {duration: 0.3, afterFinish: function() { 
						title.addClassName('show');
						title.removeClassName('hide');
					}})
				}
				else {
					Effect.BlindUp(content, {duration: 0.3, afterFinish: function() { 
						title.removeClassName('show');
						title.addClassName('hide');
					}})
				}
			});
			
		}		
	});
	
	
}

document.observe("dom:loaded", upbFoldableContentInit);