die() function in PHP

The die() function prints a message and exits the current script.

Syntax

die(msg)

Parameters

• msg − The message to write before exiting the script.

Return

The die() function returns nothing.

Example

<?php
   $url = "https://www.example.com/";
   fopen($url,"r")
   or die("Can't connect!");
?>

Output

The following is the output.

Can’t connect!