[ОлегА]

<script>
$('.button').live('click', function(){
     $.ajax({
       url: 'test.php',
       success: function(data) {
          $('#outFileText').html(data);
         //alert('Load was performed.');
       }
     });
});
</script>

<div class="button" id="test"></div>
<div id="outFileText"></div>