SecureBlackbox 2020 PHP Edition

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CompressionLevel Property

Compression level to apply (1-9).

Object Oriented Interface

public function getCompressionLevel();
public function setCompressionLevel($value);

Procedural Interface

secureblackbox_messagecompressor_get($res, 1 );
secureblackbox_messagecompressor_set($res, 1, $value );

Default Value



Use this property to specify the compression level to use, from 1 (the lightest, but quickest) to 9 (the best, but the slowest).

Data Type


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SecureBlackbox 2020 PHP Edition - Version 20.0 [Build 8165]