$(document).ready(function() {
  var $pingstitle = $('#pings-title');
  var $pingsToggle = $('<a id="pings-toggle" href="#" class="alignright"></a>').insertBefore($pingstitle);
  var c = $.cookie('pings');
  togglePings(c);
  $pingstitle.next()[c == 'hidden' ? 'hide' : 'show']();
  
  $pingsToggle
  .css('marginTop', '1em')
  .click(function() {
    if ($.cookie('pings') == 'hidden') {
      $pingstitle.next().slideDown();
      $.cookie('pings', null, {path: '/'});
    } else {
      $pingstitle.next().slideUp();
      $.cookie('pings', 'hidden', {expires: 360, path: '/'});      
    }
    c = $.cookie('pings');
    togglePings(c);
    return false;
  });

  function togglePings(kookie) {
    if (kookie == 'hidden') {
      $pingstitle.prev().text('show pings');
    } else {
      $pingstitle.prev().text('hide pings');
    }
  }
});