$(function(){
	$.accordian = function(items, first, options) {

		var active = first;
		var running = 0;
	
		var titles = options && options.titles || '.title';
		var contents = options && options.contents || '.content';
		var onClick = options && options.onClick || function(){};
		var onShow = options && options.onShow || function(){};
		var onHide = options && options.onHide || function(){};
		var showSpeed = options && options.showSpeed || 'fast';
		var hideSpeed = options && options.hideSpeed || 'slow';
	
		$(items).not(active).children(contents).hide();
		$(items).not(active).each(onHide);
		$(active).each(onShow);
	
		$(items).children(titles).click(function(e){
	
			var p = $(contents, this.parentNode);
			$(this.parentNode).each(onClick);
	
			if (running || !p.is(":hidden")) return false;
			running = 2;
	
			$(active).children(contents).not(':hidden').slideUp(hideSpeed, function(){--running;});
			p.slideDown(showSpeed, function(){--running;});
	
			$(active).each(onHide);
			active = '#' + $(this.parentNode)[0].id;
			$(active).each(onShow);
	
			return false;
		});

	};
	
	var itensSanfona = $('#sanfona > div');
	if(itensSanfona && itensSanfona.length > 0)	$.accordian('#sanfona > div', '#item11');
});