In what scenarios would converting PHP output to a PDF format be more advantageous than converting it to a JPG or PNG format?

Converting PHP output to a PDF format would be more advantageous than converting it to a JPG or PNG format when the content needs to be easily printable or shareable in a professional-looking document format. PDFs maintain the layout and formatting of the original content, making them ideal for documents, reports, or invoices. Additionally, PDFs can be easily viewed on various devices without losing quality.

// Generate a PDF file from PHP output using the TCPDF library
require_once('tcpdf/tcpdf.php');

// Create new PDF document
$pdf = new TCPDF();

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

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

// Set content
$pdf->writeHTML('<h1>Hello, World!</h1>');

// Output PDF as a file
$pdf->Output('output.pdf', 'D');