How to display data on another page without saving it to the database?

Question

css

How to display data on another page without saving it to the database?
There is a form:

<form action="handler.php">
  
  <input  name="answer" value="a2">
  
  <p><input type="submit"></p>
 </form>

When entering data, it redirects to handler.php, tell me how to make the answer data displayed in handler.php without being saved to the database? Where can I find info on how it actually works!?

Answer 1

Styles overlap each other, for the first work area from 0px to 992px and for the second from 0 to 576px, you need to set for the first

@media (max-width: 992px) and (min-width: 576px) {
   /* CSS */
}

Answer 2

These are the basics of php.
www.php.su/articles/?cat=examples&page=069
In your case, it's enough to look into the $_GET global array, but it's better to rewrite the request to POST.
If you need to save right here - sessions