function montre(id) {
		var myStretch = document.getElementsByClassName('stretch');
		var myStretcher = document.getElementsByClassName('stretcher');
		var myAccordion = new fx.Accordion(myStretch, myStretcher, {opacity: false});
                myAccordion.showThisHideOpen(myStretcher[id]);
}

function show(){
var test=document.getElementsByTagName('dd'); 
for (var i=0; i<test.length; i++){
if (test[i].className!=	'stretcher')continue;
test[i].style.display='block';
}
}