= 8.0.0, PECL zip >= 1.19.0)ZipArchive::isCompressionMethodSupported — Check if a compression method is ">

ZipArchive::isCompressionMethodSupported

(PHP >= 8.0.0, PECL zip >= 1.19.0)

ZipArchive::isCompressionMethodSupported — Check if a compression method is supported by libzip

說明

public static ZipArchive::isCompressionMethodSupported(int $method, bool $enc = true): bool

Check if a compression method is supported by libzip.

參數(shù)

method

The compression method, one of the ZipArchive::CM_* constants.

enc

If true check for compression, else check for decompression.

返回值

成功時(shí)返回 true， 或者在失敗時(shí)返回 false。

注釋

注意:

This function is only available if built against libzip ≥ 1.7.0.

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