Ajax mit jQuery

<script type="text/javascript">
  $(document).ready(function() {
    $('button').live('click', function(event) {
      event.preventDefault();
      $.ajaxSetup({cache: false});
 
      $.ajax({
        type: "GET",
        url: "seite_zum_laden.html",
        async: false,
        success: function(html) {
          $('#content').html(html);
        }
      });
    });
  });
</script>

<button>Drück mich</button>

<div id="content"></div>