Stack Overflow... hashchange

HTML

<ul>
    <li><a class="ceni"    href="#ceni">ceni</a></li>
    <li><a class="karieri" href="#karieri">karieri</a></li>
</ul>

JavaScript

jQuery(window).bind('hashchange', function() {
  var pageHash = location.hash.substr(1);
  if('ceni|karieri|'.indexOf(pageHash + '|') >= 0) {
    alert('url: ' + location.href + '\n*******************\n' + 'Hash: ' +  pageHash);
  }
});