function changePage(lst)
{
	if (lst.selectedIndex && (url = lst.options[lst.selectedIndex].value))
		document.location.href = url;
}

function ouvreUrl(url, univers){
	if (navigator.appName=="Microsoft Internet Explorer")
		univers = '';
	else
		univers = univers+'/';
	document.location.href=univers+url+'.html';
}