var show="flash0";
function showMe(id) {
	
  /*alert(show+' '+id);*/
  if(show) {
  	el=document.getElementById(show);
		el.style.display='none';
	}
	el=document.getElementById(id);
  el.style.display='block';



  if((document.all))
     {
       if((navigator.appVersion.indexOf("MSIE 7.")!=-1))
         {
		rightBoxes=document.getElementById('box-rozcestnik');
		rightBoxes.style.visibility='hidden';
         }
     } 
	show=id;
	return false;
}