diff --git a/include/funkrufkennziffer.php b/include/funkrufkennziffer.php
index d7e23ff..a574cda 100644
--- a/include/funkrufkennziffer.php
+++ b/include/funkrufkennziffer.php
@@ -19,329 +19,68 @@ if ($result->num_rows > 0) {
     // output data of each row
 
     echo("<h4>Führungskräfte</h4>");
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 1");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
-
+    showTable($conn,1);
 
     echo("<h4>Einsatzleit- und Mannschaftstransportwagen</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 2");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,2);
 
     echo("<h4>Tank- und Pulverlöschfahrzeuge</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 3");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
-
+    showTable($conn,3);
 
     echo("<h4>Hubrettungsfahrzeuge</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 4");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,4);
 
     echo("<h4>Löschgruppen- und Tragkraftspritzenfahrzeuge</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 5");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,5);
 
     echo("<h4>Rüst- und Gerätewagen</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 6");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,6);
 
     echo("<h4>Schlauch- und Wechselbehälterfahrzeuge</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 7");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,7);
 
     echo("<h4>Sonstige Feuerwehrfahrzeuge</h4>");
-
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th class="mdl-data-table__cell--non-numeric">Beschreibung</th>
-                    <th class="mdl-data-table__cell--non-numeric">Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 8");
-
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
-                    }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+    showTable($conn,8);
 
     echo("<h4>Rettungsdienstfahrzeuge</h4>");
+    showTable($conn,9);
 
-    ?>
-    <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
-        <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
-            <table style="margin-left: auto; margin-right: auto"
-                   class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
-                <thead>
-                <tr>
-                    <th class="mdl-data-table__cell--non-numeric">Kennung</th>
-                    <th>Beschreibung</th>
-                    <th>Abkürzung</th>
-                </tr>
-                </thead>
-                <tbody>
-                <?php
-                $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = 9");
 
-                if ($funk->num_rows > 0) {
-                    while ($frow = $funk->fetch_assoc()) {
-                        ?>
-                        <tr>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
-                            <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
-                        </tr>
-                        <?php
+    function showTable($conn,$number) {
+        ?>
+        <section class="section--center mdl-grid mdl-grid--no-spacing mdl-shadow--2dp">
+            <div class="mdl-card mdl-cell mdl-cell--12-col mdl-card--border mdl-card__supporting-text">
+                <table style="margin-left: auto; margin-right: auto"
+                       class="mdl-data-table mdl-js-data-table mdl-shadow--2dp">
+                    <thead>
+                    <tr>
+                        <th class="mdl-data-table__cell--non-numeric">Kennung</th>
+                        <th class="mdl-data-table__cell--non-numeric">Beschreibung</th>
+                        <th class="mdl-data-table__cell--non-numeric">Abkürzung</th>
+                    </tr>
+                    </thead>
+                    <tbody>
+                    <?php
+                    $funk = $conn->query("SELECT * FROM `funk` WHERE `gruppe` = ". $number);
+
+                    if ($funk->num_rows > 0) {
+                        while ($frow = $funk->fetch_assoc()) {
+                            ?>
+                            <tr>
+                                <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Kennung'] ?></td>
+                                <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Bedeutung'] ?></td>
+                                <td class="mdl-data-table__cell--non-numeric"><?php echo $frow['Abk'] ?></td>
+                            </tr>
+                            <?php
+                        }
                     }
-                }
-                ?>
-                </tbody>
-            </table>
-        </div>
-    </section>
-    <?php
+                    ?>
+                    </tbody>
+                </table>
+            </div>
+        </section>
 
+<?php
+    }
 
 } ?>