What are the limitations of using FPDF for generating PDF files compared to other alternatives, and how can these limitations be addressed?
One limitation of using FPDF for generating PDF files is that it lacks support for more advanced features such as adding interactive elements like forms or annotations. This limitation can be addressed by using a more feature-rich library like TCPDF or mPDF, which offer a wider range of functionalities for creating dynamic PDF documents.
// Example of using TCPDF to generate a PDF file with interactive elements
require_once('tcpdf/tcpdf.php');
$pdf = new TCPDF();
$pdf->AddPage();
$pdf->SetFont('helvetica', '', 12);
$pdf->Write(0, 'Hello, World!');
$pdf->Output('example.pdf', 'D');