Revert "Put logout an postboard into website"

This reverts commit 5f6703e061.

Conflicts:
	board.php

board.php

@@ -29,9 +29,9 @@
     </div>
     <!-- The Picture upload Button begins here -->
     <div>
-    <?php
-    include 'postboard.php';
-     ?>
+     <form action="upload.php" method="POST" enctype="multipart/form-data">
+      <input type="file" name="file">
+      <button type="submit" name="submit">UPLOAD</</button>
     </div>
     <!-- The Picture upload Button ends here -->
   </div>

dbconfig.php

@@ -1,5 +0,0 @@
-<?php
-$dbUsername = "root";
-$dbPassword = "password";
-$dbName = "webshopdb";
-?>

navigation.php

@@ -1,6 +1,5 @@
  <?php
  echo '<ul>
-    <li><a href="index.php">Logout</a></li>
     <li><a href="ticket.php">Ticket</a></li>
     <li><a href="board.php">Board</a></li>
     <li><a class="active" href="home.php">Home</a></li>