title: Add before and after the string
body: <pre><code>$variable = 'for linebreak add 2 spaces at end';
  </code></pre>
  
  <p>Value of this variable everytime changes.</p>
  
  <p><strong>How to add some text or html before and after this string?</strong></p>
  
  <hr>
  
  <p>E.g. if we want to add <code>'&lt;div&gt;'</code> before and <code>'&lt;/div&gt;'</code> after, string should look like:</p>
  
  <pre><code>$variable = '&lt;div&gt;for linebreak add 2 spaces at end&lt;/div&gt;';
  </code></pre>