Last updated: Fri, 05 Sep 2008

Phar::setMetadata

(PECL phar:1.0.0-1.2.1)

Phar::setMetadata — Sets phar archive meta-data

Description

void Phar::setMetadata ( mixed $metadata )

Note: Cette méthode nécessite que la variable de configuration INI phar.readonly soit définie à 0 pour fonctionner avec les objets Phar. Sinon, une exception PharException sera lançée.

Phar::setMetadata() should be used to store customized data that describes something about the phar archive as a complete entity. PharFileInfo::setMetadata() should be used for file-specific meta-data. Meta-data can slow down the performance of loading a phar archive if the data is large.

Some possible uses for meta-data include specifying which file within the archive should be used to bootstrap the archive, or the location of a file manifest like » PEAR's package.xml file. However, any useful data that describes the phar archive may be stored.

Liste de paramètres

metadata: Any PHP variable containing information to store that describes the phar archive

Exemples

Exemple #1 A Phar::setMetadata() example


<?php
// make sure it doesn't exist
@unlink('brandnewphar.phar');
try {
    $p = new Phar(dirname(__FILE__) . '/brandnewphar.phar', 0, 'brandnewphar.phar');
    $p['file.php'] = '<?php echo "hello"';
    $p->setMetadata(array('bootstrap' => 'file.php'));
    var_dump($p->getMetadata());
} catch (Exception $e) {
    echo 'Could not create and/or modify phar:', $e;
}
?>

L'exemple ci-dessus va afficher :

array(1) {
  ["bootstrap"]=>
  string(8) "file.php"
}

Voir aussi

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Phar::setMetadata

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Phar::setSignatureAlgorithm

Phar::setDefaultStub

Last updated: Fri, 05 Sep 2008