} elseif ($n == "lista") {
							// $k = $_GET['k'];
							// echo "<p>Wartość k: $k</p>";
							include_once ("parameters.php");
							$connection = pg_connect("host=$hostname user=$username dbname=$database password=$password");
							$query = "select * from reflection";
							$result = pg_exec($connection,$query);
							$numRows = pg_numrows($result);
							$numCols = pg_numfields($result);
							echo '
								<table class="table table-hover">
									<thead>
										<tr>
											<th scope="col">#</th>
											<th scope="col">Tytuł</th>
											<th scope="col">Treść</th>
											<th scope="col">Księga</th>
										</tr>
									</thead>

									<tbody>
											';
											for($i = 0; $i < $numRows; $i++){
												$wiersz = pg_fetch_array($result,$i);
														$bookId = $wiersz[1];
														echo '<td>'.($i+1).'</td>';
														echo '<td>'.$wiersz[2].'</td>';
														echo '<td>'.$wiersz[3].'</td>';
														echo '<td><span><a href ="./index.php?k='.$wiersz[1].'"> '.$wiersz[1].' </span></td>';
														echo "</tr>";

											}
											echo '
									</tbody>
								</table>
							';
						}