 code examples to provide a copy-to-clipboard functionality. -->
    <script type="text/javascript">
      jQuery("pre.language-html, pre.language-javascript").each(function() {
          var e = '<button class="btn btn-sm btn-primary btn-clipboard" type="button" title="Copy To Clipboard">Copy</button>';
          var wrap = '<div class="code-snippet">';
          jQuery(this).wrap(wrap).before(e);
      });
      jQuery(".btn-clipboard").tooltip().on("mouseleave", function() {
          jQuery(this).toolti