JSFiddle - React, Tailwind, and code Playground

by danya_postfactum

HTML

<a href="article.html" class="readmore">Читать далее</a>
<a href="index.php?option=com_content&id=5" class="readmore">Читать далее</a>

JavaScript

window.addEvent('domready', function(){
  document.getElements('.readmore').each(function(item, index){
      item.href += (item.href.indexOf('?') == -1 ? '?' : '&') + 'tmpl=component';
  });
});