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PharData::setMetadata — Sets phar archive meta-data
Notă:
Această metodă necesită ca parametrul php.ini
phar.readonly
să fie stabilit în0
pentru ca obiectele Phar să funcționeze. În caz contrar va fi emisă o excepție PharException.
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.
metadata
Any PHP variable containing information to store that describes the phar archive
Nu este întoarsă nici o valoare.
Example #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;
}
?>
Exemplul de mai sus va afișa:
array(1) { ["bootstrap"]=> string(8) "file.php" }