Fatal error: Uncaught Error: Call to undefined method FPDF::TextWithRotation() in C:\laragon\www\arx\fpdf\rot.php:8 Stack trace: #0 {main} thrown in C:\laragon\www\arx\fpdf\rot.php on line 8
this issue is coming in my file don't knw i want to rotate my text in pdf
<?php
require('rpdf.php');
$pdf=new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','',40);
$pdf->TextWithRotation(50,65,'Hello',45,-45);
$pdf->SetFontSize(30);
$pdf->TextWithDirection(110,50,'world!','L');
$pdf->TextWithDirection(110,50,'world!','U');
$pdf->TextWithDirection(110,50,'world!','R');
$pdf->TextWithDirection(110,50,'world!','D');
$pdf->Output();
?>
please help me