(PHP >= 5.3.0, PECL phar >= 1.2.0)
Deletes the global metadata of the phar
public bool Phar::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 phar
Returns:
returns TRUE
on success, but it is better to check for thrown exception, and assume success if none is thrown.
Exception:
Throws PharException if errors occur while flushing changes to disk.
Examples:
A Phar::delMetaData() example
<?php try { $phar = new Phar('myphar.phar'); var_dump($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:
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