function gallerySwap(img,width,height,border) {
	borderStyle = (border == 1 ? '1px solid #fff' : 'none');
	document.images['gallery_main'].src = "/images/common/clear.gif";
	document.images['gallery_main'].width = width;
	document.images['gallery_main'].height = height;
	document.images['gallery_main'].src = "/images/gallery/" + img;
	document.images['gallery_main'].style.border = borderStyle;
	return false;
}