function getTestimonial(basename, n, w, h, hspace, vspace, align, alt) {
	
	numImg = Math.floor(Math.random()*n)+1;

	imgString = '<img src="'+basename+'_'+numImg+'.gif"';
	imgString += ' width="'+w+'" height=\"'+h+'" border="0"';
	if (hspace) {
		imgString += ' hspace="'+hspace+'"';
	}

	if (vspace) {
		imgString += ' vspace="'+vspace+'"';
	}

	if (align) {
		imgString += ' align="'+align+'"';
	}

	if (alt) {
		imgString += ' alt="'+alt+'"';
	} else {
		imgString += ' alt=""';
	}

	imgString += '>';

	document.write(imgString);
}