function GetPic(testimonial, pic) {
  ClosePic();
  var picDiv = document.getElementById('picDiv');
  var picImg = document.getElementById('picImg');
  var url = '../scripts/testimonialimage.aspx?f=t&img=' + pic + '&testimonial=' + testimonial;
  picImg.src = url;

  var t = ReturnTopPosition(480);
 
  picDiv.style.top = t + 'px';
  picDiv.style.display = 'block';
}

function ClosePic() {
  var picDiv = document.getElementById('picDiv');
  picDiv.style.display = 'none';
}