Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<Zip context optionsSupported Protocols and Wrappers>
^Context options and parametersLast updated: Mon, 26 Oct 2026

Zlib context options

Zlib context options — Zlib context option listing

Description

Zlib context options are available for zlib wrappers.

Options

level

Used to specify the compression level (0 - 9).

Changelog

Version Description
7.3.0 level has been added.


<Zip context optionsSupported Protocols and Wrappers>
^Context options and parametersLast updated: Mon, 26 Oct 2026