function rac_navBar( tableCellRef, hoverFlag, navStyle ) {
		switch ( navStyle ) {
			case 1:
				tableCellRef.style.backgroundColor = hoverFlag;
				break;
			default:
				if ( document.getElementsByTagName ) {
					tableCellRef.getElementsByTagName( 'a' )[0].style.color = hoverFlag;
				}
		}
}

function rac_navBarClick( tableCellRef, navStyle, url ) {
	rac_navBar( tableCellRef, 0, navStyle );
	rac_goTo( url );
}
function rac_goTo( url ) {
	window.location.href = url;
}

function popimg( x, y, img) {
	window.open('popimg.php?p='+img,'enlarge','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,width='+x+',height='+y);
}