title: Why ist this PHP Tag visible?
body: <p>Hi have the following variable:</p>
  
  <pre><code>&lt;?php
  $url1 = bloginfo();
  ?&gt;
  </code></pre>
  
  <p>Why is the variable visible in the frontend of wordpress?</p>
  
  <p>If I try a the variable without Wordpress-Tag:</p>
  
  <pre><code>&lt;?php
  $url1 = "test";
  ?&gt;
  </code></pre>
  
  <p>is it not visible.</p>
  
  <p>Thanks for your help.</p>
  
  <p>Best regards</p>
  
  <p>Martin</p>