OutputHandler.php File Reference

Functions to be used with PHP's output buffer. More...

Go to the source code of this file.

Functions
	wfDoContentLength ($length)
	Add a Content-Length header if possible.
	wfGzipHandler ($s)
	Handler that compresses data with gzip if allowed by the Accept header.
	wfHtmlValidationHandler ($s)
	Replace the output with an error if the HTML is not valid.
	wfMangleFlashPolicy ($s)
	Mangle flash policy tags which open up the site to XSS attacks.
	wfOutputHandler ($s)
	Standard output handler for use with ob_start.
	wfRequestExtension ()
	Get the "file extension" that some client apps will estimate from the currently-requested URL.

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Detailed Description

Functions to be used with PHP's output buffer.

Definition in file OutputHandler.php.

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Function Documentation

wfDoContentLength

(

$

length

)

Add a Content-Length header if possible.

This makes it cooperate with squid better.

Parameters:

$length

int

Definition at line 137 of file OutputHandler.php.

Referenced by wfOutputHandler().

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wfGzipHandler

(

$

s

)

Handler that compresses data with gzip if allowed by the Accept header.

Unlike ob_gzhandler, it works for HEAD requests too.

Parameters:

$s

string

Returns:

string

Definition at line 78 of file OutputHandler.php.

References $ext, $wgUseXVO, wfClientAcceptsGzip(), and wfRequestExtension().

Referenced by wfOutputHandler().

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wfHtmlValidationHandler

(

$

s

)

Replace the output with an error if the HTML is not valid.

Parameters:

$s

string

Returns:

string

Definition at line 150 of file OutputHandler.php.

References $out, and MWTidy\checkErrors().

Referenced by wfOutputHandler().

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wfMangleFlashPolicy

(

$

s

)

Mangle flash policy tags which open up the site to XSS attacks.

Parameters:

$s

string

Returns:

string

Definition at line 123 of file OutputHandler.php.

Referenced by wfOutputHandler().

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wfOutputHandler

(

$

s

)

Standard output handler for use with ob_start.

Parameters:

$s

string

Returns:

string

Definition at line 15 of file OutputHandler.php.

References $wgDisableOutputCompression, $wgValidateAllHtml, wfDoContentLength(), wfGzipHandler(), wfHtmlValidationHandler(), and wfMangleFlashPolicy().

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wfRequestExtension

(

)

Get the "file extension" that some client apps will estimate from the currently-requested URL.

This isn't on WebRequest because we need it when things aren't initialized

Access:

private

Returns:

string

Definition at line 50 of file OutputHandler.php.

References $path.

Referenced by wfGzipHandler().

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