 <!--
if(document.images)
{	rollover1 = new Image;
rolloff1 = new Image;
rollover1.src = "d2d_images/people/nextarrow_over.gif"
rolloff1.src =  "d2d_images/people/nextarrow.gif";	}

if(document.images)
{	rollover2 = new Image;
rolloff2 = new Image;
rollover2.src = "d2d_images/services/nextarrow_over.gif"
rolloff2.src =  "d2d_images/services/nextarrow.gif";	}

if(document.images)
{	rollover3 = new Image;
rolloff3 = new Image;
rollover3.src = "d2d_images/portfolio/nextarrow_over.gif"
rolloff3.src =  "d2d_images/portfolio/nextarrow.gif";	}


if(document.images)
{	rollover4 = new Image;
rolloff4 = new Image;
rollover4.src = "d2d_images/portfolio/previousarrow_over.gif"
rolloff4.src =  "d2d_images/portfolio/previousarrow.gif";	}

function image1_rollover() 
{	if(document.images) document.images["btn1"].src = rollover1.src;}

function image1_rolloff()
{	if(document.images) document.images["btn1"].src = rolloff1.src;}

function image2_rollover() 
{	if(document.images) document.images["btn2"].src = rollover2.src;}

function image2_rolloff()
{	if(document.images) document.images["btn2"].src = rolloff2.src;}

function image3_rollover() 
{	if(document.images) document.images["btn3"].src = rollover3.src;}

function image3_rolloff()
{	if(document.images) document.images["btn3"].src = rolloff3.src;}

function image4_rollover() 
{	if(document.images) document.images["btn4"].src = rollover4.src;}

function image4_rolloff()
{	if(document.images) document.images["btn4"].src = rolloff4.src;}

	
// -->