function ImportCDUTwitter(){    
   
    load('left_twitter_div', 'loading'); 

    var mAjax = new Ajax();
    mAjax.url = './TwitterImport.php'; 
    mAjax.method = 'POST';  
    mAjax.params = '&getDaten=true';
    mAjax.onSuccess = successImportCDUTwitter;
    mAjax.onError = onErrorImportCDUTwitter;  
    mAjax.doRequest(); 
}

function successImportCDUTwitter(txt, xml){
    loaded('left_twitter_div', 'loading');

    var tweets = xml.getElementsByTagName('tweet_row').item(0).firstChild.nodeValue;
    var newul = document.createElement("ul");
    newul.setAttribute('id', 'twitter_update_list');
    
    for (var i=0; i<tweets; i++){
        var newli = document.createElement("li");
        newli.setAttribute('id', 'cdu_lankwitz_tweet_'+i);
        newul.appendChild(newli);
    }//end for
    
    
    
    
    $ID('left_twitter_div').appendChild(newul);
    
    var newol = document.createElement("ol");
    var newli = document.createElement("li");
    var newhref = document.createElement("a");
    newhref.setAttribute('href', 'http://twitter.com/CDU_Lankwitz');
    newhref.appendChild(document.createTextNode('CDU-Lankwitz @Twitter'));
    newli.appendChild(newhref);
    newol.appendChild(newli);
    
    $ID('left_twitter_div').appendChild(newol);
    
    for (var i=0; i<tweets; i++){
        $ID('cdu_lankwitz_tweet_'+i).innerHTML += xml.getElementsByTagName('tweet_create_day_'+i).item(0).firstChild.nodeValue;
        var newbr = document.createElement("br");
        $ID('cdu_lankwitz_tweet_'+i).appendChild(newbr);
        $ID('cdu_lankwitz_tweet_'+i).innerHTML += xml.getElementsByTagName('tweet_text_'+i).item(0).firstChild.nodeValue;
        try{ 
             var newbr = document.createElement("br");
             $ID('cdu_lankwitz_tweet_'+i).appendChild(newbr);
             
             var newhref = document.createElement("a");
             newhref.setAttribute('href', xml.getElementsByTagName('tweet_url_'+i).item(0).firstChild.nodeValue);
             newhref.appendChild(document.createTextNode(xml.getElementsByTagName('tweet_url_'+i).item(0).firstChild.nodeValue));
             $ID('cdu_lankwitz_tweet_'+i).appendChild(newhref);
        }catch(e){}
    }//end for
  
}
function onErrorImportCDUTwitter(emsg){
    loaded('left_twitter_div', 'loading');
}//end function