bname = navigator.appName;
bversion = parseInt(navigator.appVersion);
version = "";
if (bname=="Netscape" && bversion>=3 ) version="ok";
if (bname=="Microsoft Internet Explorer" && bversion>=4 ) version="ok";

if (version == "ok")
{
  home_on=new Image();	home_on.src="/navigation/home_on.jpg";
  home_off=new Image();		home_off.src="/navigation/home_off.jpg";

  advisors_on=new Image();	advisors_on.src="/navigation/advisors_on.jpg";
  advisors_off=new Image();	advisors_off.src="/navigation/advisors_off.jpg";

  roadshows_on=new Image();	roadshows_on.src="/navigation/roadshows_on.jpg";
  roadshows_off=new Image();	roadshows_off.src="/navigation/roadshows_off.jpg";

  prep_on=new Image();	prep_on.src="/navigation/prep_on.jpg";
  prep_off=new Image();		prep_off.src="/navigation/prep_off.jpg";

  summit_on=new Image();	summit_on.src="/navigation/summit_on.jpg";
  summit_off=new Image();	summit_off.src="/navigation/summit_off.jpg";

  member_on=new Image();	member_on.src="/navigation/member_on.jpg";
  member_off=new Image();	member_off.src="/navigation/member_off.jpg";

  enews_on=new Image();	enews_on.src="/navigation/enews_on.jpg";
  enews_off=new Image();		enews_off.src="/navigation/enews_off.jpg";

  briefs_on=new Image();	briefs_on.src="/navigation/briefs_on.jpg";
  briefs_off=new Image();	briefs_off.src="/navigation/briefs_off.jpg";

  podcasts_on=new Image();	podcasts_on.src="/navigation/podcasts_on.jpg";
  podcasts_off=new Image();	podcasts_off.src="/navigation/podcasts_off.jpg";

  tools_on=new Image();	tools_on.src="/navigation/tools_on.jpg";
  tools_off=new Image();		tools_off.src="/navigation/tools_off.jpg";

  seminars_on=new Image();	seminars_on.src="/navigation/seminars_on.jpg";
  seminars_off=new Image();	seminars_off.src="/navigation/seminars_off.jpg";

  resources_on=new Image();	resources_on.src="/navigation/resources_on.jpg";
  resources_off=new Image();	resources_off.src="/navigation/resources_off.jpg";

  media_on=new Image();	media_on.src="/navigation/media_on.jpg";
  media_off=new Image();		media_off.src="/navigation/media_off.jpg";

  contact_on=new Image();	contact_on.src="/navigation/contact_on.jpg";
  contact_off=new Image();	contact_off.src="/navigation/contact_off.jpg";
  
 mr_on=new Image();	mr_on.src="/navigation/member-resources_on.jpg";
mr_off=new Image();	mr_off.src="/navigation/member-resources_off.jpg";

}

function show(x)
{
 if (version == "ok")
  {
    if (x=="home_on")		{  document.images["home"].src=home_on.src; }
    if (x=="home_off")		{  document.images["home"].src=home_off.src; }

    if (x=="advisors_on")	{  document.images["advisors"].src=advisors_on.src; }
    if (x=="advisors_off")	{  document.images["advisors"].src=advisors_off.src; }

    if (x=="roadshows_on")	{  document.images["roadshows"].src=roadshows_on.src; }
    if (x=="roadshows_off")	{  document.images["roadshows"].src=roadshows_off.src; }

    if (x=="prep_on")		{  document.images["prep"].src=prep_on.src; }
    if (x=="prep_off")		{  document.images["prep"].src=prep_off.src; }

    if (x=="summit_on")		{  document.images["summit"].src=summit_on.src; }
    if (x=="summit_off")	{  document.images["summit"].src=summit_off.src; }

    if (x=="member_on")		{  document.images["member"].src=member_on.src; }
    if (x=="member_off")	{  document.images["member"].src=member_off.src; }

    if (x=="enews_on")		{  document.images["enews"].src=enews_on.src; }
    if (x=="enews_off")		{  document.images["enews"].src=enews_off.src; }

    if (x=="briefs_on")		{  document.images["briefs"].src=briefs_on.src; }
    if (x=="briefs_off")	{  document.images["briefs"].src=briefs_off.src; }

    if (x=="podcasts_on")	{  document.images["podcasts"].src=podcasts_on.src; }
    if (x=="podcasts_off")	{  document.images["podcasts"].src=podcasts_off.src; }

    if (x=="tools_on")		{  document.images["tools"].src=tools_on.src; }
    if (x=="tools_off")		{  document.images["tools"].src=tools_off.src; }

    if (x=="seminars_on")	{  document.images["seminars"].src=seminars_on.src; }
    if (x=="seminars_off")	{  document.images["seminars"].src=seminars_off.src; }

    if (x=="resources_on")	{  document.images["resources"].src=resources_on.src; }
    if (x=="resources_off")	{  document.images["resources"].src=resources_off.src; }

    if (x=="media_on")		{  document.images["media"].src=media_on.src; }
    if (x=="media_off")		{  document.images["media"].src=media_off.src; }

    if (x=="contact_on")	{  document.images["contact"].src=contact_on.src; }
    if (x=="contact_off")	{  document.images["contact"].src=contact_off.src; }
	
	    if (x=="mr_on")	{  document.images["mr"].src=mr_on.src; }
    if (x=="mr_off")	{  document.images["mr"].src=mr_off.src; }

  }
}