// JavaScript Document
var newWindow = null;
var newWindow2 = null;

function popup(id) {
  var url = 'aussteller-details.php?id=' + id;
  if (!url) return true;
  w = 400;
  h = 300;
  var args = 'width='+w+',height='+h+',top=200,left=200,resizable=yes,scrollbars=yes';
  newWindow = window.open(url,'newWindow',args);
  newWindow.focus();
  return (newWindow) ? false : true;
}

function popuphallenplan(id) {
  var url = 'aussteller-hallenplan.shtml';
  if (!url) return true;
  w = 700;
  h = screen.height -40;
  var args = 'width='+w+',height='+h+',top=0,left=0,resizable=yes,scrollbars=yes';
  newWindow2 = window.open(url,'newWindow2',args);
  newWindow2.focus();
  return (newWindow2) ? false : true;
}