<!--

if (document.images)
{
  // pre-cache rollover images
  var home_off = new Image(90,28);
  home_off.src = "graphics/buttons/btn_home_off.gif";
  var home_over = new Image(90,28);
  home_over.src = "graphics/buttons/btn_home_on.gif";

  var activities_off = new Image(124,28);
  activities_off.src = "graphics/buttons/btn_activities_off.gif";
  var activities_over = new Image(124,28);
  activities_over.src = "graphics/buttons/btn_activities_on.gif";
  
  var branches_off = new Image(80,28);
  branches_off.src = "graphics/buttons/btn_branches_off.gif";
  var branches_over = new Image(80,28);
  branches_over.src = "graphics/buttons/btn_branches_on.gif";
  
  var membership_off = new Image(96,28);
  membership_off.src = "graphics/buttons/btn_membership_off.gif";
  var membership_over = new Image(96,28);
  membership_over.src = "graphics/buttons/btn_membership_on.gif";
    
  var maen_off = new Image(115,28);
  maen_off.src = "graphics/buttons/btn_maen_off.gif";
  var maen_over = new Image(115,28);
  maen_over.src = "graphics/buttons/btn_maen_on.gif";
  
  var library_off = new Image(151,28);
  library_off.src = "graphics/buttons/btn_library_off.gif";
  var library_over = new Image(151,28);
  library_over.src = "graphics/buttons/btn_library_on.gif";
  
  var links_off = new Image(53,28);
  links_off.src = "graphics/buttons/btn_links_off.gif";
  var links_over = new Image(53,28);
  links_over.src = "graphics/buttons/btn_links_on.gif";
  
  var contact_off = new Image(86,28);
  contact_off.src = "graphics/buttons/btn_contact_off.gif";
  var contact_over = new Image(86,28);
  contact_over.src = "graphics/buttons/btn_contact_on.gif";
}

// swap images
function di(id,name)
{
  if (document.images)
    document.images[id].src=eval(name+".src");
}



function main_in(id, name, menuname)
{
  if (document.images)
    document.images[id].src = eval(name + ".src");
  popup(menuname, id);
}


function main_out(id, name)
{
  if (document.images)
    document.images[id].src = eval(name + ".src");
  popdown();
}



var popWin = null;
var newsWin = null;
var popHeight = 550;
var openString;

var availHeight;
availHeight = Math.round(screen.availHeight * 0.75);
if (availHeight > popHeight)
  popHeight = availHeight;


openString = "scrollbars=yes,resizable=yes,toolbar=no,menubar=yes,location=no,width=800,height=" + popHeight.toString() + ",top=40,";

function eb_popwin(url)
{
  if (popWin != null && !popWin.closed)
    popWin.location = url;
  else
    popWin = window.open(url, "PopWin", openString);
}

newsOpenString = "scrollbars=yes,resizable=yes,toolbar=no,menubar=yes,location=no,width=850,height=" + popHeight.toString() + ",top=40,";

function news_popwin(url)
{
  if (newsWin != null && !newsWin.closed)
    newsWin.location = url;
  else
    newsWin = window.open(url, "NewsWin", newsOpenString);
}

// -->