function donav(i) {
	/* position the navigation DIVs */
	document.getElementById('n-2').style.top=130+document.getElementById('nav2').offsetTop+"px";
	document.getElementById('n-3').style.top=130+document.getElementById('nav3').offsetTop+"px";
	document.getElementById('n-7').style.top=130+document.getElementById('nav7').offsetTop+"px";
	document.getElementById('n-2').style.left="177px";
	document.getElementById('n-3').style.left="177px";
	document.getElementById('n-7').style.left="177px";

	/* make all the nav DIVs hidden */
	document.getElementById('n-2').style.visibility='hidden';
	document.getElementById('n-3').style.visibility='hidden';
	document.getElementById('n-7').style.visibility='hidden';
}

function showpics(galleryID){
	var win=window.open("dsp_gallery.cfm?galleryID="+galleryID,"picwindow","toolbar=0,location=0,status=0,menubar=0,scrollbars=1,resizable=1,width=610,height=750");
	win.focus();
}