How can developers effectively handle the integration of external PDF files into a PDF document created with TCPDF in PHP?

When integrating external PDF files into a PDF document created with TCPDF in PHP, developers can use the `TCPDF::Image()` method to import the external PDF file as an image. This method allows developers to specify the position and size of the imported PDF file within the TCPDF document. 

// Include the TCPDF library
require_once('tcpdf/tcpdf.php');

// Create new TCPDF object
$pdf = new TCPDF();

// Add a new page to the TCPDF document
$pdf->AddPage();

// Import external PDF file as an image
$pdf->Image('external_file.pdf', 10, 10, 100, 100, 'PDF', '', '', false, 300, '', false, false, 0);

// Output the TCPDF document
$pdf->Output('output.pdf', 'D');

Keywords

TCPDF PHP integration external PDF files document creation

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