Is it recommended to switch the encoding of the PHP file to ISO-8859-1 or ASCII when working with FPDF and special characters?

When working with FPDF and special characters, it is recommended to switch the encoding of the PHP file to ISO-8859-1 or ASCII to ensure that special characters are displayed correctly in the generated PDF. This is necessary because FPDF does not fully support UTF-8 encoding, which can lead to issues with special characters. 

// Set the encoding of the PHP file to ISO-8859-1
header('Content-Type: text/html; charset=ISO-8859-1');

// Include FPDF library
require('fpdf.php');

// Create a new FPDF instance
$pdf = new FPDF();

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

// Set font for the PDF
$pdf->SetFont('Arial','',12);

// Output special characters in the PDF
$pdf->Cell(0,10, utf8_decode('Special characters: é, è, à, ç'), 0, 1);

// Output the PDF
$pdf->Output();

Keywords

PHP encoding ISO-8859-1 ASCII FPDF

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