(PECL phar:1.0.0-1.2.1)
Phar::offsetUnset — remove a file from a phar
This is an implementation of the ArrayAccess interface allowing
direct manipulation of the contents of a Phar archive using
array access brackets. offsetUnset is used for deleting an
existing file, and is called by the unset()
language construct.
The filename (relative path) to modify in a Phar.
Cette fonction retourne TRUE en cas de succès, FALSE en cas d'échec.
if phar.readonly is 1,
BadMethodCallException is thrown, as modifying a Phar
is only allowed when phar.readonly is set to 0. Throws
PharException if there are any problems flushing
changes made to the Phar archive to disk.
Exemple 1978. A Phar::offsetUnset() example
<?php
$p = new Phar('/path/to/my.phar', 0, 'my.phar');
try {
// deletes file.txt from my.phar by calling offsetUnset
unset($p['file.txt']);
} catch (Exception $e) {
echo 'Could not delete file.txt: ', $e;
}
?>
| Phar::offsetExists() |
| Phar::offsetGet() |
| Phar::offsetSet() |