Php/docs/ziparchive.setcompressionindex
ZipArchive::setCompressionIndex
(PHP 7, PECL zip >= 1.13.0)
ZipArchive::setCompressionIndex — Set the compression method of an entry defined by its index
Description
public ZipArchive::setCompressionIndex
( int $index
, int $comp_method
[, int $comp_flags = 0
] ) : bool
Set the compression method of an entry defined by its index.
Parameters
index- Index of the entry.
comp_method- The compression method, one of the
ZipArchive::CM_*constants. comp_flags- Compression level.
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 Add files with different compression methods to an archive
<?php$zip = new ZipArchive;$res = $zip->open('test.zip', ZipArchive::CREATE);if ($res === TRUE) { $zip->addFromString('foo', 'Some text'); $zip->addFromString('bar', 'Some other text'); $zip->setCompressionIndex(0, ZipArchive::CM_STORE); $zip->setCompressionIndex(1, ZipArchive::CM_DEFLATE); $zip->close(); echo 'ok';} else { echo 'failed';}?>
