function SelectHeader(){
  if(document.getElementById("HeadBkg")){
    var BkgImg = "url(images/illustraz_lanterna_auto.gif)";
    var ActUrl = document.location.href;
    
    if(ActUrl.indexOf("vantaggi.htm")>0){ BkgImg = "url(images/illustraz_equazione.gif)"; }
    if(ActUrl.indexOf("club.htm")>0){ BkgImg = "url(images/illustraz_omini.gif)"; }
    if(ActUrl.indexOf("imprese.htm")>0){ BkgImg = "url(images/illustraz_auto_omini.gif)"; }
    if(ActUrl.indexOf("cose.htm")>0){ BkgImg = "url(images/illustraz_auto.gif)"; }
    if(ActUrl.indexOf("tariffe.htm")>0){ BkgImg = "url(images/illustraz_salv_ritiri.gif)"; }
    if(ActUrl.indexOf("veicoli.htm")>0){ BkgImg = "url(images/illustraz_auto.gif)"; }
    if(ActUrl.indexOf("parcheggi.htm")>0){ BkgImg = "url(images/illustraz_ricons_auto.gif)"; }
    if(ActUrl.indexOf("vantaggi.htm")>0){ BkgImg = "url(images/illustraz_equazione.gif)"; }
    
    document.getElementById("HeadBkg").style.backgroundImage = BkgImg;
  }
}

function OpenParkMap(){

  WinW = 700; WinH = 520;
  WinL = (screen.width/2)-(WinW/2);
  WinT = (screen.height/2)-(WinH/2);
  WinP = window.open("parcheggi_map.asp","GCSparkMap","width="+WinW+",height="+WinH+",left="+WinL+",top="+WinT+",scrollbars=1,status=1");

}