PharFileInfo::isCRCChecked
PharFileInfo::isCompressedBZIP2
PharFileInfo
PHP Manual

# PharFileInfo::isCompressed

(PHP >= 5.3.0, PECL phar >= 1.0.0)

PharFileInfo::isCompressed — Returns whether the entry is compressed

### Description

bool PharFileInfo::isCompressed ([ int `$compression_type` ] )

This returns whether a file is compressed within a Phar archive with either Gzip or Bzip2 compression.

### Parameters

`compression_type`

  One of `Phar::GZ` or `Phar::BZ2`, defaults to any compression.

### Return Values

`TRUE` if the file is compressed within the Phar archive, `FALSE` if not.

### Examples

Example #1 A PharFileInfo::isCompressed() example

`<?php
try {
$p = new Phar('/path/to/my.phar', 0, 'my.phar');
$p['myfile.txt'] = 'hi';
$p['myfile2.txt'] = 'hi';
$p['myfile2.txt']->setCompressedGZ();
$file = $p['myfile.txt'];
$file2 = $p['myfile2.txt'];
var_dump($file->isCompressed());
var_dump($file2->isCompressed());
} catch (Exception $e) {
echo 'Create/modify on phar my.phar failed: ', $e;
}
?>`

The above example will output:

    bool(false)
    bool(true)

### See Also

- PharFileInfo::getCompressedSize()
- PharFileInfo::decompress()
- PharFileInfo::compress()
- Phar::decompress()
- Phar::compress()
- Phar::canCompress()
- Phar::isCompressed()
- Phar::getSupportedCompression()
- Phar::decompressFiles()
- Phar::compressFiles()

PharFileInfo::isCRCChecked
PharFileInfo::isCompressedBZIP2
PharFileInfo
PHP Manual