<?php session_start(); ?>
<?php
    $servername = "localhost";
    $username = "root";
    $password = "";
    $dbname = "lab14";

    $conn = new mysqli($servername, $username, $password, $dbname);

    if ($conn->connect_error)
    {
        die("Connection failed: " . $conn->connect_error);
    }

    $sql = "SELECT * FROM gmail WHERE wlasciciel = '".$_SESSION["nick"]."' or odbiorca = '".$_SESSION["nick"]."'";

    $result = $conn->query($sql);


    if ($result->num_rows > 0)
      {
        echo "  '<br>'  ";
          echo "<table>";
          echo "<tr>   <td> tutyl</td> <td> tresc</td>   <tr>";


          while($row = $result->fetch_assoc())
          {
            $id = $row["id"];
            echo "<tr  data-id ='$id' >";

            echo " <td> {$row["tytul"]} </td> <td> {$row["tresc"]} </td> ";
            echo "</tr>";
          }

          echo "</table>";
      } else
        {
            echo "0 results";
        }
mysqli_close($conn);
?>