Use correct XHTML tags.

Doc/tools/sphinxext/indexcontent.html

@@ -3,28 +3,28 @@
   <p><strong>Parts of the documentation:</strong></p>
   <table class="contentstable" align="center"><tr>
     <td width="50%">
-      <p class="biglink"><a class="biglink" href="{{ pathto("whatsnew/" + version) }}">What's new in Python {{ version }}?</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("whatsnew/" + version) }}">What's new in Python {{ version }}?</a><br/>
          <span class="linkdescr">changes since previous major release</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("tutorial/index") }}">Tutorial</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("tutorial/index") }}">Tutorial</a><br/>
          <span class="linkdescr">start here</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("using/index") }}">Using Python</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("using/index") }}">Using Python</a><br/>
          <span class="linkdescr">how to use Python on different platforms</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("reference/index") }}">Language Reference</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("reference/index") }}">Language Reference</a><br/>
          <span class="linkdescr">describes syntax and language elements</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("library/index") }}">Library Reference</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("library/index") }}">Library Reference</a><br/>
          <span class="linkdescr">keep this under your pillow</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("howto/index") }}">Python HOWTOs</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("howto/index") }}">Python HOWTOs</a><br/>
          <span class="linkdescr">in-depth documents on specific topics</span></p>
     </td><td width="50%">
-      <p class="biglink"><a class="biglink" href="{{ pathto("extending/index") }}">Extending and Embedding</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("extending/index") }}">Extending and Embedding</a><br/>
          <span class="linkdescr">tutorial for C/C++ programmers</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("c-api/index") }}">Python/C API</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("c-api/index") }}">Python/C API</a><br/>
          <span class="linkdescr">reference for C/C++ programmers</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("install/index") }}">Installing Python Modules</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("install/index") }}">Installing Python Modules</a><br/>
          <span class="linkdescr">information for installers &amp; sys-admins</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("distutils/index") }}">Distributing Python Modules</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("distutils/index") }}">Distributing Python Modules</a><br/>
          <span class="linkdescr">sharing modules with others</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("documenting/index") }}">Documenting Python</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("documenting/index") }}">Documenting Python</a><br/>
          <span class="linkdescr">guide for documentation authors</span></p>
     </td></tr>
   </table>
@@ -32,16 +32,16 @@
   <p><strong>Indices and tables:</strong></p>
   <table class="contentstable" align="center"><tr>
     <td width="50%">
-      <p class="biglink"><a class="biglink" href="{{ pathto("modindex") }}">Global Module Index</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("modindex") }}">Global Module Index</a><br/>
          <span class="linkdescr">quick access to all modules</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("genindex") }}">General Index</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("genindex") }}">General Index</a><br/>
          <span class="linkdescr">all functions, classes, terms</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("glossary") }}">Glossary</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("glossary") }}">Glossary</a><br/>
          <span class="linkdescr">the most important terms explained</span></p>
     </td><td width="50%">
-      <p class="biglink"><a class="biglink" href="{{ pathto("search") }}">Search page</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("search") }}">Search page</a><br/>
          <span class="linkdescr">search this documentation</span></p>
-      <p class="biglink"><a class="biglink" href="{{ pathto("contents") }}">Complete Table of Contents</a><br>
+      <p class="biglink"><a class="biglink" href="{{ pathto("contents") }}">Complete Table of Contents</a><br/>
          <span class="linkdescr">lists all sections and subsections</span></p>
     </td></tr>
   </table>