array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'ziparchive.setencryptionindex.php', 1 => 'ZipArchive::setEncryptionIndex', 2 => 'Set the encryption method of an entry defined by its index', ), 'up' => array ( 0 => 'class.ziparchive.php', 1 => 'ZipArchive', ), 'prev' => array ( 0 => 'ziparchive.setcompressionname.php', 1 => 'ZipArchive::setCompressionName', ), 'next' => array ( 0 => 'ziparchive.setencryptionname.php', 1 => 'ZipArchive::setEncryptionName', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/zip/ziparchive/setencryptionindex.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

ZipArchive::setEncryptionIndex

(PHP >= 7.2.0, PHP 8, PECL zip >= 1.14.0)

ZipArchive::setEncryptionIndex — Set the encryption method of an entry defined by its index

说明

public ZipArchive::setEncryptionIndex(int $index, int $method, #[\SensitiveParameter] ?string $password = null): bool

Set the encryption method of an entry defined by its index.

参数

index

Index of the entry.

method

The encryption method defined by one of the ZipArchive::EM_ constants.

password

Optional password, default used when missing.

返回值

成功时返回 true， 或者在失败时返回 false。

更新日志

版本 说明
8.0.0 password is now nullable.

注释

注意:

This function is only available if built against libzip ≥ 1.2.0.

参见