function getTestimonial() {

	var arrTestimonial = new Array();
	
	arrTestimonial[0] = "images/testimonials/testimonial6.gif";
	arrTestimonial[1] = "images/testimonials/testimonial7.gif";
	arrTestimonial[2] = "images/testimonials/testimonial8.gif";	
	arrTestimonial[3] = "images/testimonials/testimonial9.gif";	
	arrTestimonial[4] = "images/testimonials/testimonial10.gif";
	arrTestimonial[5] = "images/testimonials/testimonial11.gif";		
	
	var selectedTestimonial = Math.floor(Math.random()*(arrTestimonial.length));
	 
	document.imgTestimonial.src = arrTestimonial[selectedTestimonial];
	
	
}