title: tcpdf make image full width in header or footer
body: <p>I am having trouble while adding an full width image in header and footer. </p>
  
  <pre><code>$tbl = &lt;&lt;&lt;EOD
  &lt;img src="./images/bottom.png" alt="banner" class="CToWUd a6T" style="width: 660px; height: 200px;"&gt;
  EOD;
  $pdf-&gt;writeHTML($tbl, true, false, false, false, '');
  </code></pre>
  
  <p>Thank you for help</p>