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Dieses Dokument verwendet PHP-Handbuch für chinesische Websites Freigeben
(PHP >= 5.3.0, PECL phar >= 2.0.0)
PharData::offsetSet — set the contents of a file within the tar/zip to those of an external file or string
$offset
, string $value
)This is an implementation of the ArrayAccess interface allowing direct manipulation of the contents of a tar/zip archive using array access brackets. offsetSet is used for modifying an existing file, or adding a new file to a tar/zip archive.
offset
The filename (relative path) to modify in a tar or zip archive.
value
Content of the file.
No return values.
Throws PharException if there are any problems flushing changes made to the tar/zip archive to disk.
Example #1 A PharData::offsetSet() example
offsetSet should not be accessed directly, but instead used via array access with the [] operator.
<?php
$p = new PharData ( '/path/to/my.tar' );
try {
// calls offsetSet
$p [ 'file.txt' ] = 'Hi there' ;
} catch ( Exception $e ) {
echo 'Could not modify file.txt:' , $e ;
}
?>