Merge pull request #231 from eseiler/doc/version

[DOC] Fix version selector

Author: eseiler

test/documentation/sharg_footer.html.in

@@ -6,11 +6,14 @@
 <!-- HTML footer for doxygen 1.10.0->
 <!-- start footer part -->
 <!--BEGIN GENERATE_TREEVIEW-->
+<!--Doxygen adds <a href="doxygen_crawl.html"/>; which would overwrite version selector.-->
+<a href="doxygen_crawl.html"><div style="display: none;">Hide me</div></a>
 <script type="text/javascript" charset="utf-8" src="api-stability.js"></script>
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <!-- li for version.js -->
     <li id="list_bottom_right" class="footer" style="float:left; font-size: 12pt; color: var(--page-foreground-color); font-weight: normal;">Version: <li>
+    <script type="text/javascript" charset="utf-8" src="version.js"></script>
     $navpath
     ${SHARG_FOOTER_HTML_OPTION_POWERED_BY_VERCEL}
     <li class="footer">$generatedby <a href="https://www.doxygen.org/index.html"><img class="footer" src="$relpath^doxygen.svg" width="104" height="31" alt="doxygen"/></a> $doxygenversion </li>