///////////////////////////////////////////////////////////////////////////////
// These are for rollovers on the server root						         //
///////////////////////////////////////////////////////////////////////////////

if (document.images) {
// These are for the navigation button rollovers.
  aboutOn = new Image();
  aboutOn.src = "assets/images/nav/nav_about_us_over.gif";
  aboutOff = new Image();
  aboutOff.src = "assets/images/nav/nav_about_us.gif";
  historyOn = new Image();
  historyOn.src = "assets/images/nav/sub_history_over.gif";
  historyOff = new Image();
  historyOff.src = "assets/images/nav/sub_history.gif";
  practitionersOn = new Image();
  practitionersOn.src = "assets/images/nav/sub_practitioners_over.gif";
  practitionersOff = new Image();
  practitionersOff.src = "assets/images/nav/sub_practitioners.gif";
  specialseventsOn = new Image();
  specialseventsOn.src = "assets/images/nav/sub_specials_events_over.gif";
  specialseventsOff = new Image();
  specialseventsOff.src = "assets/images/nav/sub_specials_events.gif";
  servicesOn = new Image();
  servicesOn.src = "assets/images/nav/nav_services_over.gif";
  servicesOff = new Image();
  servicesOff.src = "assets/images/nav/nav_services.gif";
  generalOn = new Image();
  generalOn.src = "assets/images/nav/sub_general_med_over.gif";
  generalOff = new Image();
  generalOff.src = "assets/images/nav/sub_general_med.gif";
  endocrinologyOn = new Image();
  endocrinologyOn.src = "assets/images/nav/sub_endocrinology_over.gif";
  endocrinologyOff = new Image();
  endocrinologyOff.src = "assets/images/nav/sub_endocrinology.gif";
  psychologyOn = new Image();
  psychologyOn.src = "assets/images/nav/sub_psychology_over.gif";
  psychologyOff = new Image();
  psychologyOff.src = "assets/images/nav/sub_psychology.gif";
  altmedicineOn = new Image();
  altmedicineOn.src = "assets/images/nav/sub_altmedicine_over.gif";
  altmedicineOff = new Image();
  altmedicineOff.src = "assets/images/nav/sub_altmedicine.gif";
  diagnosticsOn = new Image();
  diagnosticsOn.src = "assets/images/nav/sub_diagnostics_over.gif";
  diagnosticsOff = new Image();
  diagnosticsOff.src = "assets/images/nav/sub_diagnostics.gif";
  referralsOn = new Image();
  referralsOn.src = "assets/images/nav/sub_referrals_over.gif";
  referralsOff = new Image();
  referralsOff.src = "assets/images/nav/sub_referrals.gif";
  patformsOn = new Image();
  patformsOn.src = "assets/images/nav/nav_forms_over.gif";
  patformsOff = new Image();
  patformsOff.src = "assets/images/nav/nav_forms.gif";
  resourcesOn = new Image();
  resourcesOn.src = "assets/images/nav/nav_resources_over.gif";
  resourcesOff = new Image();
  resourcesOff.src = "assets/images/nav/nav_resources.gif";
  contactOn = new Image();
  contactOn.src = "assets/images/nav/nav_contact_over.gif";
  contactOff = new Image();
  contactOff.src = "assets/images/nav/nav_contact.gif";
}

function imgOn(imageName) {
  if (document.images) {
    document [imageName].src = eval(imageName + "On.src")
  }
}

function imgOff(imageName) {
  if (document.images) {
    document [imageName].src = eval(imageName + "Off.src")
  }
}

///////////////////////////////////////////////////////////////////////////////
// These are for popup windows                                               //
///////////////////////////////////////////////////////////////////////////////

function windowad()
{
  window.open('ads/ad_flu_shots_2009-08.html','ad_flu_shots_2009-08','width=200,height=200,menubar=no,toolbar=no,location=no,scrollbars=no,resizable=no,status=no,directories=no,top=10,left=10');
}