ZipArchive::setCompressionIndex
(PHP 7, PECL zip >= 1.13.0)
ZipArchive::setCompressionIndex — Set the compression method of an entry defined by its index
설명
bool ZipArchive::setCompressionIndex
( int
$index
, int $comp_method
[, int $comp_flags = 0
] )Set the compression method of an entry defined by its index.
인수
-
index -
Index of the entry.
-
comp_method -
The compression method. Either
ZipArchive::CM_DEFAULT,ZipArchive::CM_STOREorZipArchive::CM_DEFLATE. -
comp_flags -
Compression flags. Currently unused.
반환값
성공 시 TRUE를, 실패 시 FALSE를 반환합니다.
예제
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';
}
?>
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