PHP die()Functions

PHP Misc 参考手册PHP Misc Reference Manual

Examples

Output a message and exit the current script:

<?php
$site = "http://www.w3cschool.cc/";
fopen($site,"r")
or die("Unable to connect to $site");
?>


Definition and Usage

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

This function isexit()an alias of the function.


Syntax

die(message)

Parameters Description
message Required. Specifies the message or status number to write before exiting the script. The status number will not be written to the output.

Technical Details

Return Value: No return value.
PHP Version: 4+


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