//PRELOAD the rollover images
var illustrationR = new Image();
illustrationR.src = "images/br_illustration.gif";
var fineartR = new Image();
fineartR.src = "images/br_fine_art.gif";
var muralsR = new Image();
muralsR.src = "images/br_murals.gif";
var custompaintR = new Image();
custompaintR.src = "images/br_custom_paint.gif";
var merchR = new Image();
merchR.src = "images/br_merch.gif";
var contactinfoR = new Image();
contactinfoR.src = "images/br_contact_info.gif";
var linksR = new Image();
linksR.src = "images/br_links.gif";

//rollover functions...
function rollover(buttonloc, rolloversrc)
{
   buttonloc.src=rolloversrc;
}
function rollout(buttonloc, orginalsrc)
{
   buttonloc.src=orginalsrc;
}