if (document.images) {         					  
	img14on = new Image();
	img14on.src = "../img02/parks_facilities/photomenu01_parks_x.jpg";
	img15on = new Image();
	img15on.src = "../img02/parks_facilities/photomenu02_ada_x.jpg";
	img16on = new Image();
	img16on.src = "../img02/parks_facilities/photomenu03_golf_x.jpg";
	img17on = new Image();
	img17on.src = "../img02/parks_facilities/photomenu04_gardens_x.jpg";
	
	img14off = new Image();
	img14off.src = "../img02/parks_facilities/photomenu01_parks.gif";
	img15off = new Image();
	img15off.src = "../img02/parks_facilities/photomenu02_ada.gif";
	img16off = new Image();
	img16off.src = "../img02/parks_facilities/photomenu03_golf.jpg";
	img17off = new Image();
	img17off.src = "../img02/parks_facilities/photomenu04_gardens.jpg";
}

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");
	}
}