function getBaseURL() {
	var url = location.href;  // entire url including querystring - also: window.location.href;
	var baseURL = url.substring(0, url.indexOf('/', 14));
	
	return baseURL + "/";
}

function rotatetestimonial() {
	Effect.Fade('testimonials', { afterFinish: function() { 
		doAJAXCall(getBaseURL() + 'new-testimonial.asp', 'post', '', testimonialResponse); 
	} } ); 
}

var testimonialResponse = function(oXML) {
	var responseTestimonial = oXML.responseText;
	document.getElementById('testimonials').innerHTML = responseTestimonial;
	Effect.Appear('testimonials');
}