diff --git a/Katalog.htm b/Katalog.htm
index 0865708..ddfe427 100644
--- a/Katalog.htm
+++ b/Katalog.htm
@@ -10,22 +10,41 @@
     <div class="Titel">
         <h1>Katalog</h1>
     </div>
+<!--
+    <div class="Eingabe">
+        <h2>Eingabe</h2>
+        <textarea name="Titel" class="text" placeholder="Titel"></textarea>
+        <textarea name="Author" class="text" placeholder="Author"></textarea>
+        <textarea name="Country" class="text" placeholder="Country"></textarea>
+        <textarea name="Link" class="text" placeholder="Link"></textarea>
+        <textarea name="Language" class="text" placeholder="Language"></textarea>
+        <textarea name="Pages" class="text" type="number" placeholder="Pages"></textarea>
+        <textarea name="Year" class="text" type="number" placeholder="Year"></textarea>
+        <textarea name="Category" class="text" placeholder="Category"></textarea>
+        <textarea name="ImageLink" class="text" placeholder="ImageLink"></textarea>
+        <textarea name="LendTime" class="text" type="number" placeholder="LendTime"></textarea>
+        <textarea name="LendType" class="text" placeholder="LendType"></textarea>   
+
+        <button id="go">Go</button>
+    </div>
+Das war die alte version. -->
 
     <div class="Eingabe">
         <h2>Eingabe</h2>
-        <textarea name="Titel" id="text" placeholder="Titel"></textarea>
-        <textarea name="Author" id="text" placeholder="Author"></textarea>
-        <textarea name="Country" id="text" placeholder="Country"></textarea>
-        <textarea name="Linnk" id="text" placeholder="Link"></textarea>
-        <textarea name="Language" id="text" placeholder="Language"></textarea>
-        <textarea name="Pages" id="text" placeholder="Pages"></textarea>
-        <textarea name="Year" id="text" placeholder="Year"></textarea>
-        <textarea name="Category" id="text" placeholder="Category"></textarea>
-        <textarea name="ImageLink" id="text" placeholder="ImageLink"></textarea>
-        <textarea name="LendTime" id="text" placeholder="LendTime"></textarea>
-        <textarea name="LendType" id="text" placeholder="LendType"></textarea>   
-
-        <button id="go">Go</button>
+        <form action="catalogue_search.php">
+            <input type="text" name="Title" id="input" placeholder="Titel">
+            <input type="text" name="Author" id="input" placeholder="Autor">
+            <input type="text" name="Country" id="input" placeholder="Herkunft">
+            <input type="url" name="Link" id="input" placeholder="Link">
+            <input type="text" name="Language" id="input" placeholder="Sprache">
+            <input type="number" name="Pages" id="input" placeholder="Seiten">
+            <input type="date" name="Year" id="input" placeholder="Erscheinungsjahr"> <!-- Nur YYYY-->
+            <input type="text" name="Category" id="input" placeholder="Kategorie"> <!-- Nur Auswahl (per select?) -->
+            <input type="url" name="ImageLink" id="input" placeholder="Bild">
+            <input type="number" name="LendTime" id="input" placeholder="Verteihdauer">
+            <input type="text" name="LendType" id="input" placeholder="Verleihtyp">
+            <input type="submit" name="go" id="go">
+        </form>
     </div>
     <div class="Ausgabe">
         <h2>Ausgabe</h2>
diff --git a/index.html b/index.html
index a9b1ef2..f4c2c79 100644
--- a/index.html
+++ b/index.html
@@ -8,7 +8,7 @@
     <!--<link rel="stylesheet" href="tables.css">
     <link rel="stylesheet" href="menu.css">-->
 </head>
-<body>
+<body class="theme-1">
     <div name="main"><!-- der ganze Inhalt ohne Hintergrund. Soll mobileFirst Senkrecht ausgerichtet sein -->
         <h1>Bücherwurm Bibliotheksverwaltung</h1><!-- vorläufiger Titel der Webseite-->
         <div><!-- Feld für Liste mit den Dropdowns, Inhalt wird mittig zentriert -->
@@ -21,10 +21,10 @@
                         Buch im Katalog
                         <select name="selection" id="selection" onchange="location.assign(this.value);">
                             <option></option>
-                            <option value=katalog/find.html>Finden</option>
-                            <Option value="katalog/add.html">Hinzufügen</Option>
-                            <option value="katalog/change.html">Bearbeiten</option>
-                            <option value="katalog/delete.html">Löschen</option>
+                            <option value=find.html>Finden</option>
+                            <Option value="add.html">Hinzufügen</Option>
+                            <option value="katalog.htm">Bearbeiten</option>
+                            <option value="delete.html">Löschen</option>
                         </select>
                     </dd>
                     <dt>
@@ -34,10 +34,10 @@
                         Buch im Inventar
                         <select name="selection" id="selection" onchange="location.assign(this.value);">
                             <option></option>
-                            <option value=inventar/find.html>Finden</option>
-                            <Option value="inventar/add.html">Hinzufügen</Option>
-                            <option value="inventar/change.html">Bearbeiten</option>
-                            <option value="inventar/delete.html">Löschen</option>
+                            <option value=find.html>Finden</option>
+                            <Option value="add.html">Hinzufügen</Option>
+                            <option value="change.html">Bearbeiten</option>
+                            <option value="delete.html">Löschen</option>
                         </select>
                     </dd>
                     <dt>
@@ -47,10 +47,10 @@
                         Verleihvorgang
                         <select name="selection" id="selection" onchange="location.assign(this.value);">
                             <option></option>
-                            <option value=verleihvorgang/find.html>Finden</option>
-                            <Option value="verleihvorgang/add.html">Hinzufügen</Option>
-                            <option value="verleihvorgang/change.html">Bearbeiten</option>
-                            <option value="verleihvorgang/delete.html">Löschen</option>
+                            <option value=find.html>Finden</option>
+                            <Option value="add.html">Hinzufügen</Option>
+                            <option value="change.html">Bearbeiten</option>
+                            <option value="delete.html">Löschen</option>
                         </select>
                     </dd>
                 </form>
diff --git a/katalog/change.html b/katalog/change.html
deleted file mode 100644
index 04419a6..0000000
--- a/katalog/change.html
+++ /dev/null
@@ -1,12 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Katalogeintrag ändern</title>
-</head>
-<body>
-    hier ändert man später mal einen Katalogeintrag.
-    <a href="../index.html">zurück</a>
-</body>
-</html>
\ No newline at end of file
