(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0) Returns the index of the entry in the archive

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0) delete an entry in the archive using its name

(PHP 5 >= 5.6.0, PHP 7, PECL zip >= 1.12.4) Set the external attributes of an entry defined by its name

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Revert all global changes done in the archive.

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Undo all changes done in the archive

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Get the details of an entry defined by its index.

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0) Returns the name of an entry using its index

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.5.0) delete an entry in the archive using its index

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.4.0) Returns the comment of an entry using the entry index

(PHP 4 >= 4.1.0, PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.0.0) Retrieve the compression method of a directory