function writeLayer(layerID,txt){
	var ly
	if(document.all){
		ly=document.all[layerID];
		if(typeof(ly)=='object') ly.innerHTML=txt;
		return;
	}
	if(document.getElementById){
		ly=document.getElementById(layerID);
		if(typeof(ly)=='object') ly.innerHTML=txt;
		return;
	}	
	if(document.layers){
		ly = document.layers[layerID];
		if(typeof(ly)=='object') {
			ly.document.open();
			ly.document.write(txt);
			ly.document.close();
		}
    }
}

//**********  Scripts to execute on load for initial display ****************
writeLayer("arrow3","<img src='/nov06/i/shared/arrow_down.gif' onClick='javascript:showInformation()'>");
document.getElementById('Portfolio').style.display = 'none';
document.getElementById('MoreWeb1').style.display = 'none';
document.getElementById('MoreWeb2').style.display = 'none';
document.getElementById('MoreWeb3').style.display = 'none';
document.getElementById('MoreLogo1').style.display = 'none';
document.getElementById('MoreLogo2').style.display = 'none';
document.getElementById('MoreLogo3').style.display = 'none';
document.getElementById('MoreLogo4').style.display = 'none';
document.getElementById('MoreLogo5').style.display = 'none';
document.getElementById('MoreAds1').style.display = 'none';
document.getElementById('MoreAds2').style.display = 'none';
document.getElementById('MoreAds3').style.display = 'none';
document.getElementById('Capabilities').style.display = 'none';
//***************************************************************************

function showPortfolio() {
  document.getElementById('Portfolio').style.display = '';
  writeLayer("arrow1","<img src='/nov06/i/shared/arrow_down.gif' onClick='javascript:showPortfolio()'>");
  document.getElementById('Capabilities').style.display = 'none';
  writeLayer("arrow2","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showCapabilities()'>");
  document.getElementById('Information').style.display = 'none';
  writeLayer("arrow3","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showInformation()'>");
}

function showCapabilities() {
  document.getElementById('Capabilities').style.display = '';
  writeLayer("arrow2","<img src='/nov06/i/shared/arrow_down.gif' onClick='javascript:showCapabilities()'>");
  document.getElementById('Portfolio').style.display = 'none';
  writeLayer("arrow1","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showPortfolio()'>");
  document.getElementById('Information').style.display = 'none';
  writeLayer("arrow3","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showInformation()'>");
}

function showInformation() {
  document.getElementById('Information').style.display = '';
  writeLayer("arrow3","<img src='/nov06/i/shared/arrow_down.gif' onClick='javascript:showInformation()'>");
  document.getElementById('Portfolio').style.display = 'none';
  writeLayer("arrow1","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showPortfolio()'>");
  document.getElementById('Capabilities').style.display = 'none';
  writeLayer("arrow2","<img src='/nov06/i/shared/arrow.gif' onClick='javascript:showCapabilities()'>");
}