title: wkhtml library is not accepting second parameter in url?
body: <p>I am using wkhtml library for html to pdf generation but it is not accepting second parameter in url?</p>
  
  <pre><code>exec('C://"Program Files"//wkhtmltopdf.exe ' . 'http://localhost/test.php?a=351&amp;b=2' . ' ' . $file_name . '');
  </code></pre>
  
  <p>Is any idea?</p>