TCPDF add line across page in header

Question

I have created a custom header for my PDF created with TCPDF. Now I would like to add a blue line (about 2px width) that goes across the page at the bottom of the header but can't figure out how?

Answer 1

I found the easiest way to put line

$pdf->writeHTML("<hr>", true, false, false, false, '');

Answer 2

I believe you do it like this:

$style = array('width' => 0.5, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => array(255, 0, 0));

$pdf->Line(5, 10, 80, 30, $style);

Here is the full example

http://www.tcpdf.org/examples/example_012.phps