Demo cara membuat Auto Select blockquote

Tutorial cara membuat Auto Select blockquote ada di http://www.caraeditblog.com/2015/04/cara-membuat-auto-select-blockquote_30.html
<script type='text/javascript'> var pres = document.getElementsByTagName(&quot;blockquote&quot;); for (var i = 0; i &lt; pres.length; i++) { pres[i].addEventListener(&quot;click&quot;, function () { var selection = getSelection(); var range = document.createRange(); range.selectNodeContents(this); selection.removeAllRanges(); selection.addRange(range); }, false); } </script>