Codeigniter TCPDF - Load Multiple PDF - php

Question

Current Issue:
When i click on "Print PDF" it only show "1" PDF.
What I Have Done:
I have set array on the URI , which means that it able to loop 2 times
using foreach , but problem now is that the PDF is currently showing
"1" time only
What I Need :
Allow TCPDF generate 2 pdf
Create this thread is whated to know the idea, i will try to solve it myself
Code
<?php
foreach($invoice as $row){
$body='HTML
XXXXXXX
Table';
$pdf = new Pdf('P', 'mm', 'A4', true, 'UTF-8', false);
$pdf->SetTitle('Invoice');
$pdf->SetHeaderMargin(10);
$pdf->SetTopMargin(10);
$pdf->setFooterMargin(10);
$pdf->SetAutoPageBreak(true);
$pdf->SetAuthor('Invoice');
$pdf->SetDisplayMode('real', 'default');
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);
$pdf->AddPage();
$pdf->writeHTML($body, true, false, true, false, '');
$pdf->lastPage();
//$pdf->Write(5, $tnc);
$pdf->Output('InvoceOutput'.'\.pdf', 'I' );
}
?>

Answer 1

You're creating and outputting your PDF inside your for loop, so 2 separate PDFs that are 1 page long are being generated. The 2nd PDF is likely overwriting the 1st PDF, leaving you with a single PDF 1 page long.
Configuring and outputting your PDF outside of the for loop should fix your issue:
<?php
$pdf = new Pdf('P', 'mm', 'A4', true, 'UTF-8', false);
$pdf->SetTitle('Invoice');
$pdf->SetHeaderMargin(10);
$pdf->SetTopMargin(10);
$pdf->setFooterMargin(10);
$pdf->SetAutoPageBreak(true);
$pdf->SetAuthor('Invoice');
$pdf->SetDisplayMode('real', 'default');
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);
foreach($invoice as $row){
$body='HTML
XXXXXXX
Table';
$pdf->AddPage();
$pdf->writeHTML($body, true, false, true, false, '');
$pdf->lastPage();
//$pdf->Write(5, $tnc);
}
$pdf->Output('InvoceOutput'.'\.pdf', 'I' );
?>