What is the purpose of using fpdf.php in PHP for creating PDF files?

The purpose of using fpdf.php in PHP is to generate PDF files dynamically. This library allows you to create PDF documents with text, images, and other elements programmatically. By using fpdf.php, you can easily generate PDF files on the fly based on data from a database, form submission, or any other source.

<?php
require('fpdf.php');

$pdf = new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
$pdf->Cell(40,10,'Hello World!');
$pdf->Output();
?>