Phar::offsetGetPhar::offsetSet
(PHP >= 5.3.0, PECL phar >= 1.0.0)
Phar::offsetSet — set the contents of an internal file to those of an external file
Description
$offset
, string $value
)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.
This is an implementation of the ArrayAccess interface allowing direct manipulation of the contents of a Phar archive using array access brackets. offsetSet is used for modifying an existing file, or adding a new file to a Phar archive.
Parameters
-
offset -
The filename (relative path) to modify in a Phar.
-
value -
Content of the file.
Return Values
No return values.
Errors/Exceptions
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.
Examples
Example #1 A Phar::offsetSet() example
offsetSet should not be accessed directly, but instead used via array access with the [] operator.
<?php
$p = new Phar('/path/to/my.phar', 0, 'my.phar');
try {
// calls offsetSet
$p['file.txt'] = 'Hi there';
} catch (Exception $e) {
echo 'Could not modify file.txt:', $e;
}
?>
See Also
- Phar::offsetExists() - determines whether a file exists in the phar
- Phar::offsetGet() - Gets a PharFileInfo object for a specific file
- Phar::offsetUnset() - remove a file from a phar
add a note
User Contributed Notes
Phar::offsetSet