PharData::delMetadata

(PHP >= 5.3.0, PECL phar >= 2.0.0)

PharData::delMetadata — Deletes the global metadata of a zip archive

Descripción

int PharData::delMetadata ( void )

Note: This method requires the php.ini setting phar.readonly to be set to 0 in order to work for Phar objects. Otherwise, a PharException will be thrown.

Deletes the global metadata of the zip archive

Lista de parámetros

Valores retornados

returns TRUE on success, but it is better to check for thrown exception, and assume success if none is thrown.

Errors/Exceptions

Throws PharException if errors occur while flushing changes to disk.

Ejemplos

Example #1 A PharData::delMetaData() example


<?php
try {
    $phar = new PharData('myphar.zip');
    var_dump($phar->getMetadata());
    $phar->setMetadata("hi there");
    var_dump($phar->getMetadata());
    $phar->delMetadata();
    var_dump($phar->getMetadata());
} catch (Exception $e) {
    // handle errors
}
?>

El resultado del ejemplo seria:

NULL
string(8) "hi there"
NULL

Ver también

Phar::delMetadata() - Deletes the global metadata of the phar