How can one ensure that the correct font is included when using tcpdf and fpdi in PHP?

When using tcpdf and fpdi in PHP, you can ensure that the correct font is included by specifying the font file path and embedding it in the PDF document. This can be done by using the SetFont method in tcpdf and specifying the font file path as a parameter. Make sure to provide the correct path to the font file to ensure that it is included in the PDF document.

// Include the TCPDF and FPDI libraries
require_once('tcpdf/tcpdf.php');
require_once('fpdi/fpdi.php');

// Create new TCPDF and FPDI instances
$pdf = new FPDI();
$pdf->AddPage();

// Set the font by specifying the font file path
$pdf->SetFont('Arial', '', 12);

// Output the PDF
$pdf->Output('example.pdf', 'D');