PHP die() function

PHP die() Function

• Using die( ) function we can check all possible error conditions before starting the 

execution of some code. 

• Print a message and exit the current script 

Syntax :-

die(message)

• where message : mandatory and Specifies the message or status number to write 

before exiting the script. The status number will not be written to the output. 

Example 

<?php 

$site = "http://www.w3schools.com/"; 

fopen($site,"r") or die("Unable to connect to $site"); 

?>