max_popupwidth = 720;
max_popupheight = 540;
// floor plan window
var reapitPopup = null;
function showFloorplan(url,w,h){
	if(reapitPopup && !reapitPopup.closed){reapitPopup.close();reapitPopup = null;}
	var oldw = w; var oldh = h;
	if(w>max_popupwidth){
		w = max_popupwidth;
		h = Math.round(h*w/oldw);
	}
	if(h>max_popupheight){
		h = max_popupheight;
		w = Math.round(oldw*h/oldh);
	}
	reapitPopup = window.open(url,'plan','width='+w+',height='+h+',scrollbars=yes,resizable=yes');
}
// virtual tour
function showVTour(tour,w,h){
	w = (w) ? w : 400;
	h = (h) ? h : 300;
	if(reapitPopup && !reapitPopup.closed){reapitPopup.close();reapitPopup = null;}
	reapitPopup = window.open(tour,'vtour','width='+w+',height='+h+',scrollbars=no,resizable=yes');
}