title: Find part of string throughout site and replace with new text
body: <p>I am still having trouble understanding regex.  I am also not even sure if you can target a whole page...but without knowledge of how to format regex, its getting play with it.</p>
  
  <p>I have a trademarked name that appears throughout my page.  I'd like to use JS to add a (r) to the end of it every time it appears.</p>
  
  <p>Can jquery/js accomplish this?</p>
  
  <pre><code>$("body").each(function() {
    this.innerHTML = this.innerHTML.replace(
                 'breathe right', 
                 'breathe right(r)');
  });
  </code></pre>
  
  <p>Thanks!</p>