title: Is it possible to have a regex in CSS Selector for tagname ?
body: <p>I want to find elements using selenium webdriver with either <code>h2</code> or <code>h3</code> tag.</p>
  
  <p>Is it possible to have a generic css selector for the above requirement ?</p>
  
  <p>Something similar to <code>[tag^='h']</code> or <code>[att^=str]</code> ?</p>