title: How can I get current page name including $_GET variable in URL?
body: <p>Let's say I have the page: </p>
  
  <pre><code>index.php?page=page-title-here
  </code></pre>
  
  <p>I want to get the current page name including the $_GET variable in the URL. 
  I am currently using this:</p>
  
  <pre><code>basename(__FILE__)
  </code></pre>
  
  <p>It outputs "index.php", the actual file name. Any idea how to also include the $_GET variable so that it will output "index.php?page=page-title-here"?</p>