I'm trying to call two different functions for two different HTML elements at the same time, but the second function isn't being read at all. I'm also trying to use the id to specify which corresponding elements to grab data from. Here's what I have:

function changeImage(id)
 {
  var s = document.getElementById('showcase');
  var simg = s.getElementsByTagName('img');
  var slen = simg.length;

  for(i=0; i < slen; i++)
  {
   simg[i].style.display = 'none';
  }
  $('#' + id).fadeIn('slow', 0);

  function createComment(jim)
 {
  //alert('hello?');
  var d = document.getElementById('description');
  var dh = document.getElementsByTagName('p');
  var dlen = dh.length;

  //alert(dh);

  for(i=0; i < dlen; i++)
  {
   alert(dh);
   dh[i].style.display = 'none';
  }
  $('#' + jim).fadeIn('slow', 0);

 }