function displaySm(id_level1){
	$$(".smen").each(function(elt){
		elt.style.display='none';
	})
	$("sm_" + id_level1).style.display="block";
	pos1=Position.cumulativeOffset($("m_" + id_level1))
	pos2=Position.cumulativeOffset($("global"));
	$("sm_" + id_level1).style.left=(pos1[0]-pos2[0]) + "px";
}

Event.observe(window,"load",init);
var test=0;

function init()
{
	if(test==0)new Lightbox();
	test=1;
}