TYPO3\CMS\Frontend\Utility\CompressionUtility Class Reference

Inheritance diagram for TYPO3\CMS\Frontend\Utility\CompressionUtility:

Public Member Functions
string	compressionOutputHandler ($outputBuffer, $mode)

Protected Attributes
int	$contentLength = 0

Detailed Description

This class contains compression functions for the TYPO3 Frontend. It can be used only in EXT:frontend/Classes/Http/RequestHandler.php

this is an internal TYPO3 implementation and solely used for EXT:frontend and not part of TYPO3's Core API.

Definition at line 26 of file CompressionUtility.php.

Member Function Documentation

compressionOutputHandler()

string TYPO3\CMS\Frontend\Utility\CompressionUtility::compressionOutputHandler	(		$outputBuffer,
			$mode
	)

Corrects HTTP "Content-length" header if it was sent by TYPO3 and compression is enabled.

Parameters

string	$outputBuffer	‪Output buffer to compress
int	$mode	‪One of PHP_OUTPUT_HANDLER_xxx constants

Returns

‪string Compressed string

See also

‪ob_start()

‪ob_gzhandler()

Definition at line 46 of file CompressionUtility.php.

Member Data Documentation

$contentLength

int TYPO3\CMS\Frontend\Utility\CompressionUtility::$contentLength = 0

protected

Accumulates content length for the compressed content. It is necessary to replace the Content-length HTTP header after compression if it was added by TYPO3 before compression.

Definition at line 34 of file CompressionUtility.php.