// rollovers
if (document.images) {	
	leftbar_img1on = new Image();		leftbar_img1on.src = "/uploadedImages/community/btn2_directions_over.gif";
	leftbar_img2on = new Image();		leftbar_img2on.src = "/uploadedImages/community/btn2_search_over.gif";
	leftbar_img3on = new Image();		leftbar_img3on.src = "/uploadedImages/community/btn_download_over.gif";
	leftbar_img4on = new Image();		leftbar_img4on.src = "/uploadedImages/community/btn2_virtual_over.gif";

	leftbar_img1off = new Image(); 		leftbar_img1off.src = "/uploadedImages/community/btn2_directions.gif";
	leftbar_img2off = new Image();		leftbar_img2off.src = "/uploadedImages/community/btn2_search.gif";
	leftbar_img3off = new Image();		leftbar_img3off.src = "/uploadedImages/community/btn_download.gif";
	leftbar_img4off = new Image();		leftbar_img4off.src = "/uploadedImages/community/btn2_virtual.gif";
}

function imgOn(imgName) {	
	if (document.images) {
	    document[imgName].src = eval(imgName + "on.src");
	}
}

function imgOff(imgName) {
	if (document.images) {
	    document[imgName].src = eval(imgName + "off.src");
	}
}

//-->