<!--
if(document.images)
{	rollover1 = new Image;
rolloff1 = new Image;
rollover1.src = "../imagesncsi/btn_attend_over.gif"
rolloff1.src =  "../imagesncsi/btn_attend_off.gif";	}

if(document.images)
{	rollover2 = new Image;
rolloff2 = new Image;
rollover2.src = "../imagesncsi/btn_close_over.gif"
rolloff2.src =  "../imagesncsi/btn_close_off.gif";	}

if(document.images)
{	rollover3 = new Image;
rolloff3 = new Image;
rollover3.src = "../imagesncsi/btn_email_over.gif"
rolloff3.src =  "../imagesncsi/btn_email_off.gif";	}

if(document.images)
{	rollover4 = new Image;
rolloff4 = new Image;
rollover4.src = "../imagesncsi/btn_print_over.gif"
rolloff4.src =  "../imagesncsi/btn_print_off.gif";	}

if(document.images)
{	rollover5 = new Image;
rolloff5 = new Image;
rollover5.src = "../imagesncsi/btn_bookmark_over.gif"
rolloff5.src =  "../imagesncsi/btn_bookmark_off.gif";	}

if(document.images)
{	rollover6 = new Image;
rolloff6 = new Image;
rollover6.src = "../imagesncsi/btn_exhibit_over.gif"
rolloff6.src =  "../imagesncsi/btn_exhibit_off.gif";	}

if(document.images)
{	rollover7 = new Image;
rolloff7 = new Image;
rollover7.src = "../imagesncsi/btn_tell_over.gif"
rolloff7.src =  "../imagesncsi/btn_tell_off.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;}

function image5_rollover() 
{	if(document.images) document.images["btn5"].src = rollover5.src;}

function image5_rolloff()
{	if(document.images) document.images["btn5"].src = rolloff5.src;}

function image6_rollover() 
{	if(document.images) document.images["btn6"].src = rollover6.src;}

function image6_rolloff()
{	if(document.images) document.images["btn6"].src = rolloff6.src;}

function image7_rollover() 
{	if(document.images) document.images["btn7"].src = rollover7.src;}

function image7_rolloff()
{	if(document.images) document.images["btn7"].src = rolloff7.src;}


// -->