Php/docs/phar.delmetadata
Phar::delMetadata
(PHP 5 >= 5.3.0, PHP 7, PECL phar >= 1.2.0)
Phar::delMetadata — Deletes the global metadata of the phar
Description
public Phar::delMetadata ( ) : bool
Note:
This method requires the
php.ini
settingphar.readonly
to be set to0
in order to work for Phar objects. Otherwise, a PharException will be thrown.
Deletes the global metadata of the phar
Parameters
Return Values
returns TRUE
on success, but it is better to check for thrown exception,
and assume success if none is thrown.
Examples
Example #1 A Phar::delMetaData() example
<?phptry { $phar = new Phar('myphar.phar'); var_dump($phar->getMetadata()); $phar->setMetadata("hi there"); var_dump($phar->getMetadata()); $phar->delMetadata(); var_dump($phar->getMetadata());} catch (Exception $e) { // handle errors}?>
The above example will output:
NULL string(8) "hi there" NULL
See Also
- Phar::getMetadata() - Returns phar archive meta-data
- Phar::setMetadata() - Sets phar archive meta-data
- Phar::hasMetadata() - Returns whether phar has global meta-data