How to integrate the information system of employee appraisal into the existing website of the institution?

Question

PHP

According to the graduation project, it is necessary to develop a system of certification of employees. Is it possible to write a system in php and include it as a section of the site (link) to an external program?

Answer 1

Is it possible to write a system in php

well, if the server supports php... then why not
see how routing is implemented in the existing system (what it is written on)
and who knows how you write..
There is a domain.com
site. You put the certificate.php file in the root and described the logic in it,
and left a link to domain.com/certificate.php in the right place
p.s. but that's not how it's done! this is just an example that it is unnecessary to be smart about something with domains or the like.