How can PHP be used to generate and display PDF files on a website?

To generate and display PDF files on a website using PHP, you can use a library like TCPDF or FPDF. These libraries allow you to create PDF files dynamically by writing PHP code to define the content and layout of the PDF. Once the PDF is generated, you can then display it on the website by sending the appropriate headers and outputting the PDF content. 

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

// Create new PDF document
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);

// Set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('Author Name');
$pdf->SetTitle('Title');
$pdf->SetSubject('Subject');
$pdf->SetKeywords('Keywords');

// Add a page
$pdf->AddPage();

// Set some content
$pdf->SetFont('helvetica', '', 12);
$pdf->Cell(0, 10, 'Hello World!', 0, 1, 'C');

// Output the PDF as a file
$pdf->Output('example.pdf', 'I');

Keywords

PHP PDF generation display website library

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