What are some common performance issues when using PHP for PDF generation?

One common performance issue when generating PDFs with PHP is using inefficient libraries or methods. To improve performance, consider using libraries like TCPDF or FPDF which are optimized for PDF generation in PHP. Additionally, caching generated PDFs or optimizing the code for better resource management can also help improve performance. 

// Example using TCPDF library for PDF generation
require_once('tcpdf/tcpdf.php');

$pdf = new TCPDF();
$pdf->AddPage();
$pdf->SetFont('Arial', '', 12);
$pdf->Cell(0, 10, 'Hello World', 0, 1, 'C');
$pdf->Output('example.pdf', 'I');

Keywords

PHP PDF generation performance memory management optimization

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