title: How to pass a string from PHP into an html tag?
body: <p>I have a string, an img url, in a php block called $str. And I want to set that string as the img src in an img src but its not working.</p>
  
  <pre><code>&lt;img src="&lt;?php $str ?&gt;" height="50px" width="50px"&gt;
  </code></pre>
  
  <p>how else can i set the src to the $str string?</p>