// JavaScript Document

function setNav(theNav){
if(document.getElementById){
   document.getElementById(theNav).className='navCurrent';
 }
}

function bioFlip(theBio, theLink, theText){
if(document.getElementById){

if(document.getElementById(theBio).className=='biolinkOpen') {
   document.getElementById(theBio).className='biolinkShut';
   document.getElementById(theLink).className='bioimgShut';
   document.getElementById(theText).innerHTML = 'click for biography';
   
   return false;
  }else{
   document.getElementById(theBio).className='biolinkOpen';
   document.getElementById(theLink).className='bioimgOpen';
   document.getElementById(theText).innerHTML = 'click to close biography';
   return true;
   }
  }
 }


function svcFlip(theSvc, theLink){
if(document.getElementById){

if(document.getElementById(theSvc).className=='svclinkOpen') {
   document.getElementById(theSvc).className='svclinkShut';
   document.getElementById(theLink).className='svcimgShut';
   return false;
  }else{
   document.getElementById(theSvc).className='svclinkOpen';
   document.getElementById(theLink).className='svcimgOpen';   
   return true;
   }
  }
 }