window.addEvent('domready', function(){

 var szSmall = 41, szFull = 727;

 var accordion = $$("#accordion .stretcher");

 var fx = new Fx.Elements(accordion, {wait: false, duration: 500, transition: Fx.Transitions.Expo.easeInOut});

 	accordion.each(function(stretcher, i) {

 	stretcher.addEvent("click", function(event) {

 		var o = {};

 		o[i] = {width: [stretcher.getStyle("width").toInt(), szFull]}

 		

 		toglers = stretcher.getElementsByTagName("img");

 		

 		if (toglers[0].style.visibility == "hidden") {

 			toglers[0].style.visibility = "visible";

 			toglers[1].style.visibility = "hidden";

 		} 

 		accordion.each(function(other, j) {

 			if(i != j) {

 				var w = other.getStyle("width").toInt();

 				if(w != szSmall) o[j] = {width: [w, szSmall]};

 			toglers = other.getElementsByTagName("img");

 			toglers[1].style.visibility = "visible";

 			toglers[0].style.visibility = "hidden"; 

 			}

 		}

 		);

 		fx.start(o);

 	});

 });

 });