if (document.images) {
        img1on = new Image();
        img1on.src = "http://brjcreative.com/gfx/rfp_b.gif";
        img1off = new Image();
        img1off.src = "http://brjcreative.com/gfx/rfp_a.gif"

		img2on = new Image();
        img2on.src = "http://brjcreative.com/gfx/contact_b.gif";
        img2off = new Image();
        img2off.src = "http://brjcreative.com/gfx/contact_a.gif"
		
		//nav buttons
		img3on = new Image();
        img3on.src = "http://brjcreative.com/gfx/work_b.gif";
        img3off = new Image();
        img3off.src = "http://brjcreative.com/gfx/work_a.gif"
		
		img4on = new Image();
        img4on.src = "http://brjcreative.com/gfx/live_b.gif";
        img4off = new Image();
        img4off.src = "http://brjcreative.com/gfx/live_a.gif"
		
		img5on = new Image();
        img5on.src = "http://brjcreative.com/gfx/play_b.gif";
        img5off = new Image();
        img5off.src = "http://brjcreative.com/gfx/play_a.gif"
		
}
function imgSwap (imgName,imgFile)  { 
        if (document.images)  {
                document.images[imgName].src = eval (imgFile + ".src");
        }
}