Kleine Verfeinerung der reportPDOError - Methode

[liebewinter]

Immer wenn versuche die Datei classprove.php zu mein kommenter_verwalter.php zu bringe , bringe mir Probleme... deshalb versuche jetzt ohne sie…

Wie meine kommenter_verwalter.php jetzt aussiehst,

<?php

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);





class ClassProveContakt2 
{


              private $dbHost = 'localhost'; # Host der Datenbank
              private $dbName = 'meine';      # Name der Datenbank
              private $dbUser = 'root';      # Name phpmyadmin
              private $dbPass = 'pass';      # Passwort

  
              private $Name;
              private $Email;
              private $Message;
              private $PostOK;
              private $datetime;
              private $items;
              private $ip;
              private $db;   
  



              function CommentToDatabase()
              {
                  // Establish connection with MYSQL Server
                try
                {
                  $db = new PDO("mysql:host=localhost;dbname=meine", "root", "pass");
                }
                 catch (PDOException $pe)
                {
                   echo "<br>Cannot connect to database: " . $pe->getMessage();
                    return false;
                }
 
                if(isset($_POST["delete"])) {
                 try {
                       require classprove.php;
            
                       $connection = new PDO($id, $name, $email, $message, $datetime, $ip);

                       $id = $_POST["id"];

                       $sql = "DELETE FROM mela WHERE id = :id";

                       $statement = $connection->prepare($sql);
                       $statement->bindValue(':id', $id);
                       $statement->execute();

                       $success = "User successfully deleted";
                      }catch(PDOException $error) {
                            echo $sql . "<br>" . $error->getMessage();
                       }
     
                 } 
               }
               function tabelle() 
               {
                  $db = $this ->CommentToDatabase();

                  if ($db) 
                  {  
 
                     echo "<table id='user' class='table table-bordered'>
         
                        <tr>
                          <th>id</th>
                          <th>name</th>
                          <th>email</th>
                          <th>message</th>
                          <th>datetime</th>
                          <th>ip</th>
                           <th>Delete User</th>
                          </tr>";

                         foreach ($db as $row){
   
                            echo <<<EOT
                               <tr>
                                  <td>{$row['id']}</td>
                                  <td>{$row['name']}</td>
                                  <td>{$row['email']}</td>
                                  <td>{$row['message']}</td>
                                  <td>{$row['datetime']}</td>
                                  <td>{$row['ip']}</td>
                                  <td><button type "submit" name="delete" value="{$row['id']}">löschen</button> 
                                </tr>
                     
EOT;
                         }

                        echo "</table>";   
     
     
                     }
               
               }
}

$News = new ClassProveContakt2;
$News -> CommentToDatabase();
$News -> tabelle();




?>

mit sudo tail -n0 -f /var/log/apache2/error.log /var/log/mysql/error.log

bekomme keine Warnung mehr , aber auch zeigt nichts...