function setInitView()
{
  SetInitViewMainButtons();
  var sPage = getCurrentPage();
  setInitSubMenus(sPage);
}

function SetInitViewMainButtons()
{
  var sPage = getCurrentPage();
  if ((sPage == 'default.aspx') || (sPage == '' ) || (sPage == 'whydance.aspx') || (sPage == 'services.aspx') || (sPage == 'bio.aspx') || (sPage == 'practiceparties.aspx') ) document.getElementById("imgHome").src = "images/nav/navOn_01.gif";
  if ((sPage == "contactus.aspx") || (sPage == 'studio.aspx')) document.getElementById("imgContactUs").src = "images/nav/navOn_02.gif";
  if ((sPage == "classes.aspx") || (sPage == 'danceStyles.aspx') || (sPage == 'danceSyllabi.aspx') || (sPage == 'terms.aspx') || (sPage == 'DeLaVegaMethod.aspx') ) document.getElementById("imgClasses").src = "images/nav/navOn_03.gif";
  if (sPage == "calendar.aspx") document.getElementById("imgCalendar").src = "images/nav/navOn_04.gif";
  if (sPage == "gettingStarted.aspx") document.getElementById("imgStarted").src = "images/nav/navOn_05.gif";
  if (sPage == "WeddingDance.aspx") document.getElementById("imgWedding").src = "images/nav/navOn_06.gif";
  if ((sPage == "BlackWhiteBall.aspx") || (sPage == "BlackWhiteBall.aspx") || (sPage == "CurrentBWBall.aspx") || (sPage == "BWMailIn.aspx")) document.getElementById("imgBlack").src = "images/nav/navOn_07.jpg";
  if (sPage == "faq.aspx") document.getElementById("imgFaq").src = "images/nav/navOn_08.gif";
  if (sPage == "gallery.aspx") document.getElementById("imgGallery").src = "images/nav/navOn_09.gif";
}

function setInitSubMenus(sPage)
{
  if ((sPage == 'default.aspx') || (sPage == '' ) || (sPage == 'whydance.aspx') || (sPage == 'services.aspx') || (sPage == 'bio.aspx') || (sPage == 'practiceparties.aspx') )
      document.getElementById('HomeSubMenu').style.display = 'block';
    else
      document.getElementById('HomeSubMenu').style.display = 'none';
      
  if ((sPage == 'contactus.aspx') || (sPage == 'studio.aspx'))
    document.getElementById('ContactUsSubMenu').style.display = 'block';
  else
    document.getElementById('ContactUsSubMenu').style.display = 'none'; 
      
  if ((sPage == "classes.aspx") || (sPage == 'danceStyles.aspx') || (sPage == 'danceSyllabi.aspx') || (sPage == 'terms.aspx') )
      document.getElementById('ClassesSubMenu').style.display = 'block';
    else
      document.getElementById('ClassesSubMenu').style.display = 'none';
}

function getCurrentPage()
{
  var sPath = window.location.pathname;
  var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
  return sPage;
}

function changeImage(type, theElement, theNewImage)
{
  var sPage = getCurrentPage();

  if (type == 'nav')
  {
    if ((theElement == 'imgHome'))
    {
      document.getElementById('HomeSubMenu').style.display = 'block'; }
    else
      document.getElementById('HomeSubMenu').style.display = 'none';
    
    if ((theElement == 'imgContactUs'))
      document.getElementById('ContactUsSubMenu').style.display = 'block';
    else
      document.getElementById('ContactUsSubMenu').style.display = 'none';
      
    if (theElement == 'imgClasses')
      document.getElementById('ClassesSubMenu').style.display = 'block';
    else
      document.getElementById('ClassesSubMenu').style.display = 'none';
  }
    resetButtons(sPage);
    //SetInitViewMainButtons();
    document.getElementById(theElement).src = theNewImage;
    
  
}

function resetButtons( sPage)
{
  if ((sPage == 'default.aspx') || (sPage == '' )) 
     document.getElementById('imgHome').src = 'images/nav/navOn_01.gif';
  else
    document.getElementById('imgHome').src = 'images/nav/nav_01.jpg';
  
  if (sPage != 'contactus.aspx' ) document.getElementById('imgContactUs').src = 'images/nav/nav_02.gif';
  if (sPage != 'classes.aspx' ) document.getElementById('imgClasses').src = 'images/nav/nav_03.gif';
  if (sPage != 'calendar.aspx' ) document.getElementById('imgCalendar').src = 'images/nav/nav_04.gif';
  if (sPage != 'gettingStarted.aspx' ) document.getElementById('imgStarted').src = 'images/nav/nav_05.gif';
  if (sPage != 'WeddingDance.aspx' ) document.getElementById('imgWedding').src = 'images/nav/nav_06.gif';
  if (sPage != 'BlackWhiteBall.aspx' ) document.getElementById('imgBlack').src = 'images/nav/nav_07.jpg';
  if (sPage != 'faq.aspx' ) document.getElementById('imgFaq').src = 'images/nav/nav_08.gif';
  if (sPage != 'gallery.aspx' ) document.getElementById('imgGallery').src = 'images/nav/nav_09.gif';
}