PHP exit() function

This returns the specified message, error code and terminates the script.

Syntax

exit($message);

It accepts one parameter message or error number. The given message displays on the screen before termination.

Example

<?php
   echo 'Welcome to the etutorialspoint.';
   exit('Terminate the code execution.'); 
   echo 'This will not execute as this is after the exit function.';
?>

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