function window_popup(URL, w, h) {
  var day = new Date();
  var id = day.getTime();
  w += 32;
  h += 96;
  var wleft = (screen.width - w) / 2;
  var wtop = (screen.height - h) / 2;
  if (wleft < 0) {
    w = screen.width;
    wleft = 0;
  }
  if (wtop < 0) {
    h = screen.height;
    wtop = 0;
  }
  var win = window.open(URL, id, 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width='+w+',height='+h+',left='+wleft+',top='+wtop);
  win.resizeTo(w,h);
  win.moveTo(wleft, wtop);
  win.focus();
}

function callAHAH(url, pageElement, callMessage, errorMessage) {
  document.getElementById(pageElement).innerHTML = callMessage;
  try {
    req = new XMLHttpRequest(); /* e.g. Firefox */
  } catch(e) {
    try {
      req = new ActiveXObject("Msxml2.XMLHTTP");  /* some versions IE */
    } catch (e) {
      try {
        req = new ActiveXObject("Microsoft.XMLHTTP");  /* some versions IE */
      } catch (E) {
        req = false;
      }
    }
  }
  req.onreadystatechange = function() {responseAHAH(pageElement, errorMessage);};
  req.open("GET",url,true);
  req.send(null);
}

function responseAHAH(pageElement, errorMessage) {
  var output = '';
  if (req.readyState == 4) {
    if (req.status == 200) {
      output = req.responseText;
      document.getElementById(pageElement).innerHTML = output;
    } else {
      document.getElementById(pageElement).innerHTML = errorMessage+"\n"+output;
    }
  }
}

function makeactive(tab, id) {
  document.getElementById("tab1").className = "";
  document.getElementById("tab2").className = "";
  document.getElementById("tab3").className = "";
  document.getElementById("tab"+tab).className = "active";
  callAHAH('get_agence_info.dll?id='+id+'&content= '+tab, 'content_agence', '<div style="text-align: center;"><img src="/templates/images/ajax-loader.gif"></div>', 'Error');
}

var initMap = function ()
{
  var map = new GMap2(document.getElementById("map"));

  var geocoder = new google.maps.ClientGeocoder();
  geocoder.getLatLng(adresse, function (coord) {
    map.setCenter(coord, 14);
  });
  map.addControl(new GSmallMapControl());
};