How to create pdf using mPDF library on Bitrix?

Question

1C-Bitrix

The problem is that mPDF shoves the result of executing the entire script up to the component into the finished file! Those. connection of styles, header and other things. How to remove this and is there a ready-made template for the component that creates pdf for Bitrix?

Answer 1

CMain::RestartBuffer

Answer 2

or just connect the prologue on the generator page.
In general, we encountered the fact that an attacker can click on the buttons for generating a pdf file, thereby planting the system.
We decided to generate all the pfds once, and then regenerate them to change the elements of the infoblock.