thumb.php File Reference

PHP script to stream out an image thumbnail. More...

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Enumerations
enum	MW_NO_OUTPUT_COMPRESSION
Functions
	wfExtractThumbParams ($thumbRel)
	Extract the required params for thumb.php from the thumbnail request URI.
	wfStreamThumb (array $params)
	Stream a thumbnail specified by parameters.
	wfThumbError ($status, $msg)
	Output a thumbnail generation error message.
	wfThumbHandle404 ()
	Handle a thumbnail request via thumbnail file URL.
	wfThumbHandleRequest ()
	Handle a thumbnail request via query parameters.

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Detailed Description

PHP script to stream out an image thumbnail.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. http://www.gnu.org/copyleft/gpl.html

Definition in file thumb.php.

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Enumeration Type Documentation

enum MW_NO_OUTPUT_COMPRESSION

Definition at line 24 of file thumb.php.

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Function Documentation

wfExtractThumbParams

(

$

thumbRel

)

Extract the required params for thumb.php from the thumbnail request URI.

At least 'width' and 'f' should be set if the result is an array.

Parameters:

$thumbRel

String Thumbnail path relative to the thumb zone

Returns:

Array|null associative params array or null

Definition at line 299 of file thumb.php.

References $matches, $params, $size, array(), list, RepoGroup\singleton(), and wfRunHooks().

wfStreamThumb

(

array $

params

)

Stream a thumbnail specified by parameters.

Parameters:

$params

Array

Returns:

void

Definition at line 92 of file thumb.php.

Referenced by wfThumbHandleRequest().

wfThumbError	(	$	status,
		$	msg
	)

Output a thumbnail generation error message.

Parameters:

$status	integer
$msg	string

Returns:

void

Definition at line 349 of file thumb.php.

References $debug, $url, echo, global, title, and wfHostname().

wfThumbHandle404

(

)

Handle a thumbnail request via thumbnail file URL.

Returns:

void

Definition at line 64 of file thumb.php.

References $wgArticlePath, are, global, name, of, and title.

wfThumbHandleRequest

(

)

Handle a thumbnail request via query parameters.

Returns:

void

Definition at line 51 of file thumb.php.

References $params, and wfStreamThumb().