function connectNews(wohin) {
  new Ajax.Request('/js/news.php',
  {
    method:'get',
    parameters: {wohin: wohin},
    onSuccess: function(transport){
      var response = transport.responseText || "Interner Server-Fehler: Keine Daten.";
      $('content_links').innerHTML = response;
    },
    onFailure: function(){ alert('AJAX-Fehler.'); }
  });
} // function

function connectDemos(wohin) {
  new Ajax.Request('/js/demos.php',
  {
    method:'get',
    parameters: {wohin: wohin},
    onSuccess: function(transport){
      var response = transport.responseText || "Interner Server-Fehler: Keine Daten.";
      $('content_links').innerHTML = response;
    },
    onFailure: function(){ alert('AJAX-Fehler.'); }
  });
} // function

function connectVideos(wohin) {
  new Ajax.Request('/js/videos.php',
  {
    method:'get',
    parameters: {wohin: wohin},
    onSuccess: function(transport){
      var response = transport.responseText || "Interner Server-Fehler: Keine Daten.";
      $('content_links').innerHTML = response;
    },
    onFailure: function(){ alert('AJAX-Fehler.'); }
  });
} // function

function connectScreens(wohin) {
  new Ajax.Request('/js/screens.php',
  {
    method:'get',
    parameters: {wohin: wohin},
    onSuccess: function(transport){
      var response = transport.responseText || "Interner Server-Fehler: Keine Daten.";
      $('content_links').innerHTML = response;
    },
    onFailure: function(){ alert('AJAX-Fehler.'); }
  });
} // function

function connectArtikel(wohin, bereich) {
  new Ajax.Request('/js/artikel.php',
  {
    method:'get',
    parameters: {wohin: wohin, bereich: bereich},
    onSuccess: function(transport){
      var response = transport.responseText || "Interner Server-Fehler: Keine Daten.";
      $('content_rechts').innerHTML = response;
    },
    onFailure: function(){ alert('AJAX-Fehler.'); }
  });
} // function