raiseError 500 - Problem beim Kompo-Anpassen

$authordetails = JTable::getInstance('user'); $authordetails->load(JRequest::getVar( 'created_by' )); if( !$authordetails->load( JRequest::getVar( 'created_by' ) ) ) { // error here JError::raiseError( 500, $authordetails->getError()); }

echo "<pre>"; print_r($authordetails); die;

JTableUser Object( [groups] => [_tbl:protected] => #__users [_tbl_key:protected] => id [_db:protected] => JDatabaseMySQLi Object ( [name] => mysqli [nameQuote:protected] => ` [nullDate:protected] => 0000-00-00 00:00:00 [dbMinimum:protected] => 5.0.4 [_database:JDatabase:private] => joomla_fer [connection:protected] => mysqli Object ( [affected_rows] => 14 [client_info] => 5.1.41 [client_version] => 50141 [connect_errno] => 0 [connect_error] => [errno] => 0 [error] => [field_count] => 9 [host_info] => localhost via TCP/IP [info] => [insert_id] => 0 [server_info] => 5.1.41 [server_version] => 50141 [sqlstate] => 00000 [protocol_version] => 10 [thread_id] => 381 [warning_count] => 0 ) [count:protected] => 0 [cursor:protected] => mysqli_result Object Warning: print_r() [function.print-r]: Couldn't fetch mysqli_result in joomla\plugins\system\dynotificationmanager\dynotificationmanager.php on line 1062 Warning: print_r() [function.print-r]: Couldn't fetch mysqli_result in E:\wwwon\docroot\x_oga_j\plugins\system\dynotificationmanager\dynotificationmanager.php on line 1062 Warning: print_r() [function.print-r]: Property access is not allowed yet in joomla\plugins\system\dynotificationmanager\dynotificationmanager.php on line 1062 Warning: print_r() [function.print-r]: Couldn't fetch mysqli_result in joomla\plugins\system\dynotificationmanager\dynotificationmanager.php on line 1062 Warning: print_r() [function.print-r]: Property access is not allowed yet in joomla\plugins\system\dynotificationmanager\dynotificationmanager.php on line 1062 ( [current_field] => [field_count] => [lengths] => [num_rows] => [type] => ) [debug:protected] => [limit:protected] => 0 [log:protected] => Array ( ) [offset:protected] => 0 [sql:protected] => SHOW FULL COLUMNS FROM `#__users` [tablePrefix:protected] => fer_ [utf:protected] => 1 [errorNum:protected] => 0 [errorMsg:protected] => [hasQuoted:protected] => [quoted:protected] => Array ( ) ) [_trackAssets:protected] => [_rules:protected] => [_locked:protected] => [_errors:protected] => Array ( ) [id] => 0 [name] => [username] => [email] => [password] => [usertype] => [block] => [sendEmail] => 0 [registerDate] => [lastvisitDate] => [activation] => [params] => [lastResetTime] => [resetCount] => )

$authorId = JRequest::getInt('created_by'); if(!$authorId) { JError::raiseError( 500, 'No valid id given'); // oder auch die('User-Id ungültig: '.var_dump($authorId)); // oder mit der J-Dump Extension dump($authorId, 'Author-Id'); }

$authordetails = JTable::getInstance('user'); $isLoaded = $authordetails->load(JRequest::getVar( 'created_by' )); if( $isLoaded ){ .........

$author = JFactory::getUser($authorId);

JRequest::get('post'); /* bzw. */ var_dump($_POST);

Array ( [jform] => Array ( [title] => TestBesitzer [articletext] =>text, text, text [catid] => 8 [created_by_alias] => [state] => 1 [featured] => 1 [publish_up] => 2012-07-11 22:05:33 [publish_down] => 0000-00-00 00:00:00 [access] => 1 [language] => * [metadesc] => [metakey] => ) [task] => article.save [return] => aHR0cDovLdeda] => 1 )