Add uebung8

cgi-bin/uebung08/list-words.php

@@ -0,0 +1,34 @@
+<?php 
+
+require_once(__DIR__ . "/hangman_lib.php");
+
+
+$arr = getAllWords();
+
+echo <<<END
+<table style="width:100%">
+  <tr>
+    <th>Wort</th>
+    <th>Zu raten</th>
+    <th>Maske</th>
+  </tr>
+END;
+
+foreach ($arr as $a) {
+    $transformed = transformWord($a);
+    $mask = maskWord($a);
+    echo <<<END
+    <tr>
+        <td>$a</td>
+        <td>$transformed</td>
+        <td>$mask</td>
+    </tr>
+    END;
+    
+}
+
+echo <<<END
+    </table> 
+END;
+
+?>