onresize=function()
{
	if (document.getElementById('s-map-container-1')) document.getElementById('s-map-container-1').style.display='none';
	if (document.getElementById('s-map-container-2')) document.getElementById('s-map-container-2').style.display='none';
	if (document.getElementById('s-map-container-3')) document.getElementById('s-map-container-3').style.display='none';
}
function hide_all(){
	if (document.getElementById('s-map-container-1')) document.getElementById('s-map-container-1').style.display='none';
	if (document.getElementById('s-map-container-2')) document.getElementById('s-map-container-2').style.display='none';
	if (document.getElementById('s-map-container-3')) document.getElementById('s-map-container-3').style.display='none';
	}

function open_map(obj,n) {
	var map_container=document.getElementById('s-map-container-'+n);
	var left=obj.offsetLeft;
  var top=obj.offsetTop;
	 for (var parent=obj.offsetParent; parent; parent=parent.offsetParent){
		left+=parent.offsetLeft
		top+=parent.offsetTop
		}
	map_container.style.left=left-270+'px';
	map_container.style.top=top-50+'px';
	map_container.style.display='block';
	}