PHP 5.6.0 released

Phar::extractTo

(Unknown)

Phar::extractToExtract the contents of a phar archive to a directory

Descrierea

public bool Phar::extractTo ( string $pathto [, string|array $files [, bool $overwrite = false ]] )

Notă:

Această metodă necesită ca parametrul php.ini phar.readonly să fie stabilit în 0 pentru ca obiectele Phar să funcționeze. În caz contrar va fi emisă o excepție PharException.

Extract all files within a phar archive to disk. Extracted files and directories preserve permissions as stored in the archive. The optional parameters allow optional control over which files are extracted, and whether existing files on disk can be overwritten. The second parameter files can be either the name of a file or directory to extract, or an array of names of files and directories to extract. By default, this method will not overwrite existing files, the third parameter can be set to true to enable overwriting of files. This method is similar to ZipArchive::extractTo().

Parametri

pathto

Path within an archive to the file to delete.

files

The name of a file or directory to extract, or an array of files/directories to extract

overwrite

Set to TRUE to enable overwriting existing files

Valorile întoarse

returns TRUE on success, but it is better to check for thrown exception, and assume success if none is thrown.

Erori/Excepții

Throws PharException if errors occur while flushing changes to disk.

Exemple

Example #1 A Phar::extractTo() example

<?php
try {
    
$phar = new Phar('myphar.phar');
    
$phar->extractTo('/full/path'); // extract all files
    
$phar->extractTo('/another/path''file.txt'); // extract only file.txt
    
$phar->extractTo('/this/path',
        array(
'file1.txt''file2.txt')); // extract 2 files only
    
$phar->extractTo('/third/path'nulltrue); // extract all files, and overwrite
} catch (Exception $e) {
    
// handle errors
}
?>

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