Manuel PHP
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# Phar::mapPhar

(no version information, might be only in CVS)

Phar::mapPhar -- Reads the currently executed file (a phar) and registers its manifest

## Description

bool Phar::mapPhar ( [string alias] )

This static method should be used inside a Phar archive's loader stub in order to initialize the phar.

## Liste de paramètres

`alias`

  The alias with which this phar should be referred to.

## Valeurs de retour

Cette fonction retourne `TRUE` en cas de succès, `FALSE` en cas d'échec.

## Erreurs / Exceptions

PharException is thrown if not called directly within PHP execution, if no __HALT_COMPILER(); token is found in the current source file, or if the file cannot be opened for reading.

## Exemples

Exemple 1. A Phar::mapPhar() example

mapPhar should be used only inside a phar's loader stub. Use loadPhar to load an external phar into memory.

Here is a sample Phar loader stub that uses mapPhar.

`<?php function __autoload($class) { include 'phar://' . str_replace('_', '/', $class); } try { Phar::mapPhar('me.phar'); include 'phar://me.phar/startup.php'; } catch (PharException $e) { echo $e->getMessage(); die('Cannot initialize Phar'); } __HALT_COMPILER();`

## Voir aussi

Phar::loadPhar()

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Phar::loadPhar | Niveau supérieur | Phar::offsetExists