if (  window.document.images )
	{
	imNull = new Array( new Image( ), new Image( ) );
	imNull[0].src = 'images/null.gif' ;
	imNull[1].src = 'images/null-select.gif' ;

	imAlbert = new Array( new Image( ), new Image( ) );
	imAlbert[0].src = 'images/albert.gif' ;
	imAlbert[1].src = 'images/albert-select.gif' ;

	imAlice = new Array( new Image( ), new Image( ) );
	imAlice[0].src = 'images/alice.gif' ;
	imAlice[1].src = 'images/alice-select.gif' ;

	imCcpl = new Array( new Image( ), new Image( ) );
	imCcpl[0].src = 'images/ccpl.gif' ;
	imCcpl[1].src = 'images/ccpl-select.gif' ;

	imCharleston = new Array( new Image( ), new Image( ) );
	imCharleston[0].src = 'images/charleston.gif' ;
	imCharleston[1].src = 'images/charleston-select.gif' ;

	imCorporate = new Array( new Image( ), new Image( ) );
	imCorporate[0].src = 'images/corporate.gif' ;
	imCorporate[1].src = 'images/corporate-select.gif' ;

	imKRC = new Array( new Image( ), new Image( ) );
	imKRC[0].src = 'images/krc.gif' ;
	imKRC[1].src = 'images/krc-select.gif' ;

	imMoods = new Array( new Image( ), new Image( ) );
	imMoods[0].src = 'images/moods.gif' ;
	imMoods[1].src = 'images/moods-select.gif' ;

	imPathways = new Array( new Image( ), new Image( ) );
	imPathways[0].src = 'images/pathways.gif' ;
	imPathways[1].src = 'images/pathways-select.gif' ;

	imPppatch = new Array( new Image( ), new Image( ) );
	imPppatch[0].src = 'images/pppatch.gif' ;
	imPppatch[1].src = 'images/pppatch-select.gif' ;

	imRisingsun = new Array( new Image( ), new Image( ) );
	imRisingsun[0].src = 'images/risingsun.gif' ;
	imRisingsun[1].src = 'images/risingsun-select.gif' ;

	imRunkeene = new Array( new Image( ), new Image( ) );
	imRunkeene[0].src = 'images/runkeene.gif' ;
	imRunkeene[1].src = 'images/runkeene-select.gif' ;

	imSoftware = new Array( new Image( ), new Image( ) );
	imSoftware[0].src = 'images/software.gif' ;
	imSoftware[1].src = 'images/software-select.gif' ;

	imThom = new Array( new Image( ), new Image( ) );
	imThom[0].src = 'images/thom.gif' ;
	imThom[1].src = 'images/thom-select.gif' ;

	imVanfossen = new Array( new Image( ), new Image( ) );
	imVanfossen[0].src = 'images/vanfossen.gif' ;
	imVanfossen[1].src = 'images/vanfossen-select.gif' ;

	imRegister = new Array( new Image( ), new Image( ) );
	imRegister[0].src = 'images/register.gif' ;
	imRegister[1].src = 'images/register-select.gif' ;

	imSales = new Array( new Image( ), new Image( ) );
	imSales[0].src = 'images/sales.gif' ;
	imSales[1].src = 'images/sales-select.gif' ;

	imSupport = new Array( new Image( ), new Image( ) );
	imSupport[0].src = 'images/support.gif' ;
	imSupport[1].src = 'images/support-select.gif' ;

	imSearch = new Array( new Image( ), new Image( ) );
	imSearch[0].src = 'images/search.gif' ;
	imSearch[1].src = 'images/search-select.gif' ;

	imPrivate = new Array( new Image( ), new Image( ) );
	imPrivate[0].src = 'images/private.gif' ;
	imPrivate[1].src = 'images/private-select.gif' ;

	imtlaCOM = new Array( new Image( ), new Image( ) );
	imtlaCOM[0].src = 'images/tlacom.gif' ;
	imtlaCOM[1].src = 'images/tlacom-select.gif' ;

	imtlaCsharp = new Array( new Image( ), new Image( ) );
	imtlaCsharp[0].src = 'images/tlacsharp.gif' ;
	imtlaCsharp[1].src = 'images/tlacsharp-select.gif' ;

	imtlaNET = new Array( new Image( ), new Image( ) );
	imtlaNET[0].src = 'images/tlanet.gif' ;
	imtlaNET[1].src = 'images/tlanet-select.gif' ;

	imtlaORG = new Array( new Image( ), new Image( ) );
	imtlaORG[0].src = 'images/tlaorg.gif' ;
	imtlaORG[1].src = 'images/tlaorg-select.gif' ;

	imPointWest = new Array( new Image( ), new Image( ) );
	imPointWest[0].src = 'images/point-west.gif' ;
	imPointWest[1].src = 'images/point-west-select.gif' ;

	imPointLogo = new Array( new Image( ), new Image( ) );
	imPointLogo[0].src = 'images/point-logo.gif' ;
	imPointLogo[1].src = 'images/point-logo-select.gif' ;

	imPointEast = new Array( new Image( ), new Image( ) );
	imPointEast[0].src = 'images/point-east.gif' ;
	imPointEast[1].src = 'images/point-east-select.gif' ;

	imLogo = new Array( new Image( ), new Image( ) );
	imLogo[0].src = 'images/wavelet3_b13.gif' ;
	imLogo[1].src = 'images/wavelet3_b13_over.gif' ;
	}

function tlaButton( )
	{
	if (  window.document.images )
		for ( var i = 0 ; i < tlaButton.arguments.length ; i += 2 )
			window.document[tlaButton.arguments[i]].src = eval ( tlaButton.arguments[i+1] + ".src" );
	}

function tlaClose( )
	{
	if ( tlaWindow && !tlaWindow.closed )
		tlaWindow.close( );
	}

function tlaFormHandler( sForm )
	{
	iIndex = sForm.selectedIndex ;
	sForm.selectedIndex = 0 ;
	if ( sForm.options[iIndex].value != "" )
		window.location.href = sForm.options[iIndex].value ;
	}

function tlaOpen( sPage )
	{
 	tlaWindow = window.open( sPage, 'newwin',
		'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes, resizable=yes,scrollbars=yes' );
	}