diff --git a/Contrib/InstallOptions/Readme.html b/Contrib/InstallOptions/Readme.html
index e7f5dfe5..ecfb1186 100644
--- a/Contrib/InstallOptions/Readme.html
+++ b/Contrib/InstallOptions/Readme.html
@@ -105,7 +105,7 @@
                         use the new nsDialogs plug-in instead.</p>
                 </div>
                 <div>
-                    <h2>
+                    <h2 id="intro">
                         Introduction</h2>
                     <div>
                         <p>
@@ -119,7 +119,7 @@
                             The format of INI files is described in a <a href="http://en.wikipedia.org/wiki/Ini_file">
                                 Wikipedia article</a>.</p>
                     </div>
-                    <h2>
+                    <h2 id="ini">
                         INI file structure</h2>
                     <div>
                         <p>
@@ -649,7 +649,7 @@
         </tr>
     </table>
     </div>
-    <h2>
+    <h2 id="nsh">
         Header file</h2>
     <div>
         <p>
@@ -659,10 +659,10 @@
 !include InstallOptions.nsh
 </pre>
     </div>
-    <h2>
+    <h2 id="dialog">
         Creating dialogs</h2>
     <div>
-        <h3>
+        <h3 id="extract">
             Extracting the INI file</h3>
         <div>
             <p>
@@ -685,7 +685,7 @@ Function .onInit
 FunctionEnd
 </pre>
         </div>
-        <h3>
+        <h3 id="display">
             Displaying the dialog</h3>
         <div>
             <p>
@@ -702,7 +702,7 @@ FunctionEnd
 </pre>
         </div>
     </div>
-    <h2>
+    <h2 id="input">
         User input</h2>
     <div>
         <p>
@@ -712,7 +712,7 @@ FunctionEnd
 !insertmacro INSTALLOPTIONS_READ $VAR &quot;ioFile.ini&quot; &quot;Field #&quot; &quot;Name&quot;
 </pre>
     </div>
-    <h2>
+    <h2 id="writing">
         Writing to INI files</h2>
     <div>
         <p>
@@ -722,7 +722,7 @@ FunctionEnd
 !insertmacro INSTALLOPTIONS_WRITE &quot;ioFile.ini&quot; &quot;Field #&quot; &quot;Name&quot; &quot;Value&quot;
 </pre>
     </div>
-    <h2>
+    <h2 id="escape">
         Escaped values</h2>
     <div>
         <p>
@@ -780,7 +780,7 @@ FunctionEnd
   !insertmacro INSTALLOPTIONS_UNFUNCTION_WRITE_CONVERT
 </pre>
     </div>
-    <h2>
+    <h2 id="validate">
         Input validation</h2>
     <div>
         <p>
@@ -798,7 +798,7 @@ Function ValidateCustom
 FunctionEnd
 </pre>
     </div>
-    <h2>
+    <h2 id="dialogreturn">
         Return value</h2>
     <div>
         After a dialog is created (using display or show), a return value is available:</p>
@@ -816,7 +816,7 @@ FunctionEnd
             macro. The return value will be added to the stack, so you can use the Pop command
             to get it.</p>
     </div>
-    <h2>
+    <h2 id="reserve">
         Reserve files</h2>
     <div>
         <p>
@@ -868,7 +868,7 @@ Function FunctionName ;FunctionName defined with Page command
 FunctionEnd
 </pre>
     </div>
-    <h2>
+    <h2 id="credits">
         Credits</h2>
     <div>
         <p>
@@ -877,7 +877,7 @@ FunctionEnd
             DLL version 2 by Amir Szekely, ORTIM, Joost Verburg<br />
             New documentation by Joost Verburg</p>
     </div>
-    <h2>
+    <h2 id="license">
         License</h2>
     <div>
         <pre>