NiklasBr - 2015-08-05

Without seeing your code I would do a wild guess and say that it is the Header() and Footer() functions which add those lines. Try overriding them, or removing them with:

$pdf->SetPrintHeader(false);
$pdf->SetPrintFooter(false);

or like this:

http://www.tcpdf.org/examples/example_003.phps