Why doesn't my browser recognize the php section?

Question

I've saved the code as said in the alert and my browser opens the file again when submitted but the php section doesn't works. Can anybody help me please?

https://code.sololearn.com/wqgT63871uMp/?ref=app

Answer 1

You need a web server, not a browser, to run php code. That is why php is called server-side or backend language

Download and install a http server

Answer 2

@Eligijus Silkartas Oh, that means that php can be executed ONLY by a server 👌 i didn't know that. Thank you very much!

Answer 3

You can use xampp

Answer 4

This is due to server issues. on the device.Your code works just fine. Check if the server (Xampp or any other that you have installed ) is working properly.