var mainNav;

//set the rollover image
if (document.images) {
  
  var sub1InAct = new Image()
  sub1InAct.src = "../../../lakestreet/templates/topnav_images/b_default_1.gif"

  var sub2InAct = new Image()
  sub2InAct.src = "../../../lakestreet/templates/topnav_images/b_default_2.gif"

  var sub3InAct = new Image()
  sub3InAct.src = "../../../lakestreet/templates/topnav_images/b_default_3.gif"

  var sub4InAct = new Image()
  sub4InAct.src = "../../../lakestreet/templates/topnav_images/b_default_4.gif"  
  
  var subMenu1=0  
  var sub1Act = new Image()
  sub1Act.src = "../../../lakestreet/templates/topnav_images/b_beginyourtour_on.gif"
  var sub1Ready = new Image()
  sub1Ready.src = "../../../lakestreet/templates/topnav_images/b_beginyourtour.gif"

  var sub2Act = new Image()
  sub2Act.src = "../../../lakestreet/templates/topnav_images/b_aboutwing_on.gif"
  var sub2Ready = new Image()
  sub2Ready.src = "../../../lakestreet/templates/topnav_images/b_aboutwing.gif"

  var sub5Act = new Image()
  sub5Act.src = "../../../lakestreet/templates/topnav_images/b_messageboard_on.gif"
  var sub5Ready = new Image()
  sub5Ready.src = "../../../lakestreet/templates/topnav_images/b_messageboard.gif"

  var sub7Act = new Image()
  sub7Act.src = "../../../lakestreet/templates/topnav_images/b_viewmy_on.gif"
  var sub7Ready = new Image()
  sub7Ready.src = "../../../lakestreet/templates/topnav_images/b_viewmy.gif"

  var sub9Act = new Image()
  sub9Act.src = "../../../lakestreet/templates/topnav_images/b_walker_on.gif"
  var sub9Ready = new Image()
  sub9Ready.src = "../../../lakestreet/templates/topnav_images/b_walker.gif"

  var subMenu2=0  
  var sub3Act = new Image()
  sub3Act.src = "../../../lakestreet/templates/topnav_images/b_aboutthee_on.gif"
  var sub3Ready = new Image()
  sub3Ready.src = "../../../lakestreet/templates/topnav_images/b_aboutthee.gif"

  var sub6Act = new Image()
  sub6Act.src = "../../../lakestreet/templates/topnav_images/b_livechat_on.gif"
  var sub6Ready = new Image()
  sub6Ready.src = "../../../lakestreet/templates/topnav_images/b_livechat.gif"

  var sub8Act = new Image()
  sub8Act.src = "../../../lakestreet/templates/topnav_images/b_exhibit_sub_on.gif"
  var sub8Ready = new Image()
  sub8Ready.src = "../../../lakestreet/templates/topnav_images/b_exhibit_sub.gif"

  var sub10Act = new Image()
  sub10Act.src = "../../../lakestreet/templates/topnav_images/b_sponsors_on.gif"
  var sub10Ready = new Image()
  sub10Ready.src = "../../../lakestreet/templates/topnav_images/b_sponsors.gif"

  var sub12Act = new Image()
  sub12Act.src = "../../../lakestreet/templates/topnav_images/b_vie_on.gif"
  var sub12Ready = new Image()
  sub12Ready.src = "../../../lakestreet/templates/topnav_images/b_vie.gif"

  var subMenu3=0  
  var sub4Act = new Image()
  sub4Act.src = "../../../lakestreet/templates/topnav_images/b_xhibit_on.gif"
  var sub4Ready = new Image()
  sub4Ready.src = "../../../lakestreet/templates/topnav_images/b_xhibit.gif"

  var sub11Act = new Image()
  sub11Act.src = "../../../lakestreet/templates/topnav_images/b_ati_on.gif"
  var sub11Ready = new Image()
  sub11Ready.src = "../../../lakestreet/templates/topnav_images/b_ati.gif"

  var sub13Act = new Image()
  sub13Act.src = "../../../lakestreet/templates/topnav_images/b_ewauc_on.gif"
  var sub13Ready = new Image()
  sub13Ready.src = "../../../lakestreet/templates/topnav_images/b_ewauc.gif"

  var subMenu4=0  
  var sub14Act = new Image()
  sub14Act.src = "../../../lakestreet/templates/topnav_images/b_tioninfo_on.gif"
  var sub14Ready = new Image()
  sub14Ready.src = "../../../lakestreet/templates/topnav_images/b_tioninfo.gif"

  var sub15Act = new Image()
  sub15Act.src = "../../../lakestreet/templates/topnav_images/b_viewlivecamera_on.gif"
  var sub15Ready = new Image()
  sub15Ready.src = "../../../lakestreet/templates/topnav_images/b_viewlivecamera.gif"

  var mainMenu1=0
  var main1Act = new Image()
  main1Act.src = "../../../lakestreet/templates/topnav_images/b_tour_on.gif"
  var main1Ready = new Image()
  main1Ready.src = "../../../lakestreet/templates/topnav_images/b_tour_off.gif"

  var mainMenu2=0
  var main2Act = new Image()
  main2Act.src = "../../../lakestreet/templates/topnav_images/b_exhibit_on.gif"
  var main2Ready = new Image()
  main2Ready.src = "../../../lakestreet/templates/topnav_images/b_exhibit_off.gif"

  var mainMenu3=0
  var main3Act = new Image()
  main3Act.src = "../../../lakestreet/templates/topnav_images/b_discussion_on.gif"
  var main3Ready = new Image()
  main3Ready.src = "../../../lakestreet/templates/topnav_images/b_discussion_off.gif"

  var mainMenu4=0
  var main4Act = new Image()
  main4Act.src = "../../../lakestreet/templates/topnav_images/b_myexhibit_on.gif"
  var main4Ready = new Image()
  main4Ready.src = "../../../lakestreet/templates/topnav_images/b_myexhibit_off.gif"

  var mainMenu5=0
  var main5Act = new Image()
  main5Act.src = "../../../lakestreet/templates/topnav_images/b_partners_on.gif"
  var main5Ready = new Image()
  main5Ready.src = "../../../lakestreet/templates/topnav_images/b_partners_off.gif"

  var mainMenu6=0
  var main6Act = new Image()
  main6Act.src = "../../../lakestreet/templates/topnav_images/b_auction_on.gif"
  var main6Ready = new Image()
  main6Ready.src = "../../../lakestreet/templates/topnav_images/b_auction_off.gif"

  var mainMenu7=0
  var main7Act = new Image()
  main7Act.src = "../../../lakestreet/templates/topnav_images/b_lakecam_on.gif"
  var main7Ready = new Image()
  main7Ready.src = "../../../lakestreet/templates/topnav_images/b_lakecam_off.gif"

  var mainMenu8=0
  var main8Act = new Image()
  main8Act.src = "../../../lakestreet/templates/topnav_images/b_home_on.gif"
  var main8Ready = new Image()
  main8Ready.src = "../../../lakestreet/templates/topnav_images/b_home_off.gif"

  
}

function mouseInParentAct1(currentImage) {
  if (document.images) {
    reSet();
    mainNav = currentImage
  
    if(currentImage == 'tour') {
      document['mainMenu1'].src = main1Ready.src
      mainMenu1=1
      document['subMenu1'].src = sub1Ready.src
      subMenu1=1
    }
    if(currentImage == 'exhibit') {
      document['mainMenu2'].src = main2Ready.src
      mainMenu2=1
      document['subMenu1'].src = sub2Ready.src
      subMenu1=1
      document['subMenu2'].src = sub3Ready.src
      subMenu2=1
      document['subMenu3'].src = sub4Ready.src
      subMenu3=1
    }
    if(currentImage == 'discussion') {
      document['mainMenu3'].src = main3Ready.src
      mainMenu3=1
      document['subMenu1'].src = sub5Ready.src
      subMenu1=1
      document['subMenu2'].src = sub6Ready.src
      subMenu2=1
    }
    if(currentImage == 'myExhibit') {
      document['mainMenu4'].src = main4Ready.src
      mainMenu4=1
      document['subMenu1'].src = sub7Ready.src
      subMenu1=1
      document['subMenu2'].src = sub8Ready.src
      subMenu2=1
    }
    if(currentImage == 'partners') {
      document['mainMenu5'].src = main5Ready.src
      mainMenu5=1
      document['subMenu1'].src = sub9Ready.src
      subMenu1=1
      document['subMenu2'].src = sub10Ready.src
      subMenu2=1
      document['subMenu3'].src = sub11Ready.src
      subMenu3=1
    }
    if(currentImage == 'auction') {
      document['mainMenu6'].src = main6Ready.src
      mainMenu6=1
      document['subMenu2'].src = sub12Ready.src
      subMenu2=1
      document['subMenu3'].src = sub13Ready.src
      subMenu3=1
      document['subMenu4'].src = sub14Ready.src
      subMenu4=1
    }
    if(currentImage == 'lakeCam') {
      document['mainMenu7'].src = main7Ready.src
      mainMenu7=1
      document['subMenu4'].src = sub15Ready.src
      subMenu4=1
    }
    if(currentImage == 'home') {
      document['mainMenu8'].src = main8Ready.src
      mainMenu8=1
    }
  }
}

function reSet() {
 //Resets the main menu to it's initial state
 
 mainNav='null';
 
  if (document.images)
    document['subMenu1'].src = sub1InAct.src
    subMenu1=0
    document['subMenu2'].src = sub2InAct.src
    subMenu2=0
    document['subMenu3'].src = sub3InAct.src
    subMenu3=0
    document['subMenu4'].src = sub4InAct.src
    subMenu4=0
	
	document['mainMenu1'].src = main1Ready.src
    document['mainMenu2'].src = main2Ready.src
    document['mainMenu3'].src = main3Ready.src
	document['mainMenu4'].src = main4Ready.src
    document['mainMenu5'].src = main5Ready.src
    document['mainMenu6'].src = main6Ready.src
    document['mainMenu7'].src = main7Ready.src
    document['mainMenu8'].src = main8Ready.src
}

function mouseInAct1(currentImage) {
  if (document.images)
    if (eval(currentImage) == 1)
      if (mainNav == 'tour') {
        if (currentImage == 'mainMenu1')
          document['mainMenu1'].src = main1Act.src
        if (currentImage == 'subMenu1')
          document['subMenu1'].src = sub1Act.src
      }
      if (mainNav == 'exhibit') {
        if (currentImage == 'mainMenu2') 
          document['mainMenu2'].src = main2Act.src
        if (currentImage == 'subMenu1') {
          document['subMenu1'].src = sub2Act.src
        }
        else if ((currentImage == 'subMenu2') || (currentImage == 'subMenu3')) {
          document['subMenu2'].src = sub3Act.src
          document['subMenu3'].src = sub4Act.src
        }
      }
      if (mainNav == 'discussion') {
        if (currentImage == 'mainMenu3')
          document['mainMenu3'].src = main3Act.src
        if (currentImage == 'subMenu1')
          document['subMenu1'].src = sub5Act.src
        else if (currentImage == 'subMenu2')
          document['subMenu2'].src = sub6Act.src
      }
      if (mainNav == 'myExhibit') {
        if (currentImage == 'mainMenu4')
          document['mainMenu4'].src = main4Act.src
        if ((currentImage == 'subMenu1') || (currentImage == 'subMenu2')) {
          document['subMenu1'].src = sub7Act.src
          document['subMenu2'].src = sub8Act.src
        }
      }
      if (mainNav == 'partners') {
        if (currentImage == 'mainMenu5')
          document['mainMenu5'].src = main5Act.src
        if (currentImage == 'subMenu1')
          document['subMenu1'].src = sub9Act.src
        else if (currentImage == 'subMenu2')
          document['subMenu2'].src = sub10Act.src
        else if (currentImage == 'subMenu3')
          document['subMenu3'].src = sub11Act.src
      }
      if (mainNav == 'auction') {
        if (currentImage == 'mainMenu6')
          document['mainMenu6'].src = main6Act.src
        if ((currentImage == 'subMenu2') || (currentImage == 'subMenu3') || (currentImage == 'subMenu4')) {
          document['subMenu2'].src = sub12Act.src
          document['subMenu3'].src = sub13Act.src
          document['subMenu4'].src = sub14Act.src
        }
      }
      if (mainNav == 'lakeCam') {
        if (currentImage == 'mainMenu7')
          document['mainMenu7'].src = main7Act.src
        if (currentImage == 'subMenu4')
          document['subMenu4'].src = sub15Act.src
      }
      if (mainNav == 'home') {
        if (currentImage == 'mainMenu8')
          document['mainMenu8'].src = main8Act.src
      }
}

function mouseOutAct1(currentImage) {
  if (document.images)
    if (eval(currentImage) == 1)
      if (mainNav == 'tour') {
        if (currentImage == 'subMenu1')   
          document['subMenu1'].src = sub1Ready.src
      }
      if (mainNav == 'exhibit') {
        if (currentImage == 'subMenu1') {  
          document['subMenu1'].src = sub2Ready.src
        }
        else if ((currentImage == 'subMenu2') || (currentImage =='subMenu3')) {
          document['subMenu2'].src = sub3Ready.src
          document['subMenu3'].src = sub4Ready.src
        }    
      }
      if (mainNav == 'discussion') {
        if (currentImage == 'subMenu1')   
          document['subMenu1'].src = sub5Ready.src
        if (currentImage == 'subMenu2')   
          document['subMenu2'].src = sub6Ready.src
      }
      if (mainNav == 'myExhibit') {
        if ((currentImage == 'subMenu1') || (currentImage =='subMenu2')) {
          document['subMenu1'].src = sub7Ready.src
          document['subMenu2'].src = sub8Ready.src
        }
      }
      if (mainNav == 'partners') {
        if (currentImage == 'subMenu1')   
          document['subMenu1'].src = sub9Ready.src
        if (currentImage == 'subMenu2')   
          document['subMenu2'].src = sub10Ready.src
        if (currentImage == 'subMenu3')   
          document['subMenu3'].src = sub11Ready.src
      }
      if (mainNav == 'auction') {
        if ((currentImage == 'subMenu2') || (currentImage =='subMenu3') || (currentImage =='subMenu4')) {
          document['subMenu2'].src = sub12Ready.src
          document['subMenu3'].src = sub13Ready.src
          document['subMenu4'].src = sub14Ready.src
        }
      }
      if (mainNav == 'lakeCam') {
        if (currentImage == 'subMenu4')   
          document['subMenu4'].src = sub15Ready.src
      }
}


//top (main) menu locations - 
function clickAct1(currentImage) {
  if (eval(currentImage) == 1)
    if (document['subMenu1'].src == sub1Act.src)
       parent.location.href = '../../lakestreet/templates/introstart.html'
    if (document['subMenu1'].src == sub2Act.src)
      parent.location.href='../../lakestreet/templates/about_wing.shtml'
    if (document['subMenu2'].src == sub3Act.src)
      parent.location.href="../../lakestreet/templates/about_exhibit.shtml"
    if (document['subMenu3'].src == sub4Act.src)
      parent.location.href="../../lakestreet/templates/about_exhibit.shtml"
    if (document['subMenu1'].src == sub5Act.src)
      parent.location.href="../../lakestreet/templates/bbstart.html"
    if (document['subMenu2'].src == sub6Act.src)
      parent.location.href="../../lakestreet/templates/livechat.shtml"
    if (document['subMenu1'].src == sub7Act.src)
      parent.location.href="../../vservlets/lakestreet/MyExhibit"
    if (document['subMenu2'].src == sub8Act.src)
      parent.location.href="../../vservlets/lakestreet/MyExhibit"
    if (document['subMenu1'].src == sub9Act.src)
      parent.location.href="../../lakestreet/templates/wac_gallery_body.shtml"
    if (document['subMenu2'].src == sub10Act.src)
      parent.location.href="../../lakestreet/templates/sponsors_body.shtml"
    if (document['subMenu3'].src == sub11Act.src)
      parent.location.href="../../lakestreet/templates/ati.shtml"
    if (document['subMenu2'].src == sub12Act.src)
      parent.location.href="../../lakestreet/templates/auction.shtml"
    if (document['subMenu3'].src == sub13Act.src)
      parent.location.href="../../lakestreet/templates/auction.shtml"
    if (document['subMenu4'].src == sub14Act.src)
      parent.location.href="../../lakestreet/templates/auction.shtml"
    if (document['subMenu4'].src == sub15Act.src)
      parent.location.href="../../lakestreet/templates/lakecam.shtml"
}

function mouseImageOff(currentImage) {
  if (document.images)
    if (currentImage == 'mainMenu1') {
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu2') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu3') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu4') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu5') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu6') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu7'].src = main7Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu7') {
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu8'].src = main8Ready.src
    }
    if (currentImage == 'mainMenu8')	{
      document['mainMenu1'].src = main1Ready.src
      document['mainMenu2'].src = main2Ready.src
      document['mainMenu3'].src = main3Ready.src
      document['mainMenu4'].src = main4Ready.src
      document['mainMenu5'].src = main5Ready.src
      document['mainMenu6'].src = main6Ready.src
      document['mainMenu7'].src = main7Ready.src
    }
}