PHP - exit

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Metóda - exit

(PHP 4, PHP 5, PHP 7)

exit terminates the running script and shows a message if a parameter is passed. It is a language construct and it does not need any parameters.

Shutdown functions, as well as object destructors, are even executed after the exit call.

Procedurálne

• function exit (int $status, int $status) : void
• function exit (int $status, int $status) : void

Parametre

Názov	Dátový typ	Predvolená hodnota	Popis
$status	int		The message printed on exiting the script. The number in the range 0-255. 255 is reserved by PHP and shall not be used, 0 means a successful completion of the script.
$status	int		The message printed on exiting the script. The number in the range 0-255. 255 is reserved by PHP and shall not be used, 0 means a successful completion of the script.

Mávratovej hodnoty

Vracia: void

No value is returned.

Príklady

<?php
    class ICT {
        public function __destruct() {
            echo ("The descructor of the ICT class. ");
        }
    }

    $ict = new ICT();
    exit('The script ends. ');