zlib_get_coding_type()

zlib_get_coding_type() — Returns the coding type used for output compression.

Built-in function of PHP 8.5. The manual lists it as available in PHP 4 >= 4.3.2, PHP 5, PHP 7, PHP 8. This page is the reference card: signature, parameters and return value, plus the changelog and the example the manual provides.

Signature

zlib_get_coding_type(): string|false

Parameters

This function takes no parameters.

Return value

Possible return values are gzip, deflate, or false.

Example

The PHP manual ships no example for zlib_get_coding_type(); the signature and the parameter table above are the contract.

All PHP 8.5 built-in functions

Reference card built from the PHP manual page zlib_get_coding_type() (PHP documentation, CC BY 3.0). The page is generated from the manual, so the wording of the parameter and return value text follows php.net.