$sock_login = fsockopen($host, $port);   
    $URL='/Web%20Client/Login.xml?Command=Login&Sync=1543543543543543';   
    $post_data_login['user'] = "";   
    $post_data_login['pword'] = $ftppwd;   
    $post_data_login['language'] = "zh%2CCN&";   
    $ref="http://".$host.":".$port."/?Session=39893&Language=zh,CN&LocalAdmin=1";   
    $postStr = createRequest($port,$host,$URL,$post_data_login,$sessionid,$ref);   
    fputs($sock_login, $postStr);   
    $result = fread($sock_login, 1280);    
    $sessionid = getmidstr("<sessionid>","</sessionid>",$result);   
    if ($sessionid!="")   
        echo "登陆成功！";   
    fclose($sock_login);   
//login-----------------------------------------   
  
//getOrganizationId-------------------------------   
    $OrganizationId="";   
    $sock_OrganizationId = fsockopen($host, $port);   
    $URL='/Admin/ServerUsers.htm?Page=1';   
    $postStr = createRequest($port,$host,$URL,"",$sessionid,"");   
    fputs($sock_OrganizationId, $postStr);   
    $resultOrganizationId="";   
    while(!feof($sock_OrganizationId)) {   
        $result = fread($sock_OrganizationId, 1024);       
        $resultOrganizationId=$resultOrganizationId.$result;   
    }   
    $strTmp = "OrganizationUsers.xml&ID=";   
    $OrganizationId = substr($resultOrganizationId,strpos($resultOrganizationId,$strTmp)+strlen($strTmp),strlen($strTmp)+15);   
    $OrganizationId = substr($OrganizationId,0,strpos($OrganizationId,"\""));   
    fclose($sock_OrganizationId);   
    if ($OrganizationId!="")   
        echo "获取OrganizationId".$OrganizationId."成功！";   
//getOrganizationId-------------------------------   
  
//getuserid---------------------------------------   
    $getuserid="";   
    $sock_getuserid = fsockopen($host, $port);