How to get the total number of pages in MPDF?

问题:

I'm using PHP MPDF to create PDF files. At the footer I'm able to print the current page number using

{PAGENO}

But how do I get the total number of pages in the PDF file? So that in the footer I can print like:

Page (Current Page) of (Total number of pages)   
Page 1 of 6

回答1:

According to the official documentation:

$mpdf=new mPDF();
$mpdf->setFooter("Page {PAGENO} of {nb}");

回答2:

you can use {nb} it gives you total number of pages in mpdf