ZipArchive::setCompressionName
ZipArchive::setCompressionName
(PHP 7, PECL zip >= 1.13.0)
ZipArchive::setCompressionName — Set the compression method of an entry defined by its name
Description
bool ZipArchive::setCompressionName ( string $name , int $comp_method [, int $comp_flags = 0 ] )
Set the compression method of an entry defined by its name.
Parameters
-
name
-
Name of the entry.
-
comp_method
-
The compression method. Either
ZipArchive::CM_DEFAULT
,ZipArchive::CM_STORE
orZipArchive::CM_DEFLATE
. -
comp_flags
-
Compression flags. Currently unused.
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->setCompressionName('foo', ZipArchive::CM_STORE); $zip->setCompressionName('bar', ZipArchive::CM_DEFLATE); $zip->close(); echo 'ok'; } else { echo 'failed'; } ?>
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https://secure.php.net/manual/en/ziparchive.setcompressionname.php