PHP CURL Cookie Login geht nicht

<?php 
 
function statusupdate($data2) 
{ 
    $cookies="temp_cookie.txt"; //Cookiespeicherort


    $url = 'http://www.xxxxxxxxx.de/admin/login/';
    $data = 'user=xxx&pw=xxx21';
    $options = array(
        CURLOPT_RETURNTRANSFER  => true,
        CURLOPT_HEADER  => false,
        CURLOPT_FOLLOWLOCATION  => true,
        CURLOPT_ENCODING    => "",
        CURLOPT_USERAGENT   => "Firefox/3.5.2",
        CURLOPT_AUTOREFERER => true,
        CURLOPT_POST    => 1,
           CURLOPT_POSTFIELDS   => $data,
        CURLOPT_SSL_VERIFYHOST => 0,
        CURLOPT_SSL_VERIFYPEER => false,
        CURLOPT_COOKIEJAR => $cookies,
        CURLOPT_COOKIEFILE => $cookies
    );

    //Login
    $ch = curl_init($url1);
    curl_setopt_array($ch,$options);
    $content = curl_exec($ch);

    $url = 'http://www.xxxxxxxxx.de/status/update';
    $data = $data2;
    $options = array(
        CURLOPT_RETURNTRANSFER  => true,
        CURLOPT_HEADER  => false,
        CURLOPT_FOLLOWLOCATION  => true,
        CURLOPT_ENCODING    => "",
        CURLOPT_USERAGENT   => "Firefox/3.5.2",
        CURLOPT_AUTOREFERER => true,
        CURLOPT_POST    => 1,
           CURLOPT_POSTFIELDS   => $data,
        CURLOPT_SSL_VERIFYHOST => 0,
        CURLOPT_SSL_VERIFYPEER => false,
        CURLOPT_COOKIEJAR => $cookies,
        CURLOPT_COOKIEFILE => $cookies
    );

    //Status update
    $ch = curl_init($url);
    curl_setopt_array($ch, $options);
    $content = curl_exec($ch);
    curl_close($ch);
    return $content;
}


//Status
$status = "Grad unterwegs :)";
$status = urlencode($status);


echo statusupdate("status=$status&senden=ok");


?>