how to pass data from one html page to second in php?

Question

I have created a page for updation of record. I want to pass the id of student from one page to another. I am trying to send it through window.location but it is not working. In

Answer 1

Generally you can use sessions for this $_SESSION variable to store it into the session, or you can pass that value via get parameter. And afterwards get that parameter with $_GET

Or $_POST parameter if you want to submit form.