conBrowser=1;
  switch1on  = new Image();  switch1on.src  = 'images/nav_welcome2.gif';
  switch1off = new Image();  switch1off.src = 'images/nav_welcome.gif';
  switch2on  = new Image();  switch2on.src  = 'images/nav_accountability2.gif';
  switch2off = new Image();  switch2off.src = 'images/nav_accountability.gif';
  switch3on  = new Image();  switch3on.src  = 'images/nav_research2.gif';
  switch3off = new Image();  switch3off.src = 'images/nav_research.gif';
  switch4on  = new Image();  switch4on.src  = 'images/nav_who2.gif';
  switch4off = new Image();  switch4off.src = 'images/nav_who.gif';
  switch5on  = new Image();  switch5on.src  = 'images/nav_experience2.gif';
  switch5off = new Image();  switch5off.src = 'images/nav_experience.gif';
  switch6on  = new Image();  switch6on.src  = 'images/nav_contact2.gif';
  switch6off = new Image();  switch6off.src = 'images/nav_contact.gif';
  
  switch7on  = new Image();  switch7on.src  = 'images/nav2_welcome2.gif';
  switch7off = new Image();  switch7off.src = 'images/nav2_welcome.gif';
  switch8on  = new Image();  switch8on.src  = 'images/nav2_accountability2.gif';
  switch8off = new Image();  switch8off.src = 'images/nav2_accountability.gif';
  switch9on  = new Image();  switch9on.src  = 'images/nav2_research2.gif';
  switch9off = new Image();  switch9off.src = 'images/nav2_research.gif';
  switch10on  = new Image();  switch10on.src  = 'images/nav2_who2.gif';
  switch10off = new Image();  switch10off.src = 'images/nav2_who.gif';
  switch11on  = new Image();  switch11on.src  = 'images/nav2_experience2.gif';
  switch11off = new Image();  switch11off.src = 'images/nav2_experience.gif';
  switch12on  = new Image();  switch12on.src  = 'images/nav2_contact2.gif';
  switch12off = new Image();  switch12off.src = 'images/nav2_contact.gif';



function HighLight(musswitch) {
	if (conBrowser) {
		switchnavn = eval(musswitch + "on");
      		document [musswitch].src = switchnavn.src;
    		}
  	}

function UndoHighLight(musswitch) {
	if (conBrowser) {
		switchnavn = eval(musswitch + "off");
		document [musswitch].src = switchnavn.src;
		}
	}