Extension:ErrorHandler

MediaWiki extensions manual

ErrorHandler Release status: beta
Implementation	User interface
Description	Error handler for MediaWiki
Author(s)	IAlextalk
MediaWiki	1.11.0
License	GNU General Public License 2.0 or later
Download	Download extension Git [?]: Download Git master browse repository (GitHub) commit history code review
Hooks used BeforePageDisplay
Translate the ErrorHandler extension if it is available at translatewiki.net
Check usage and version matrix.

The ErrorHandler defines a custom error handler (see https://php.net/function.set-error-handler). Errors will be displayed in the page's subtitle.

Installation

• Download the latest snapshot and extract it to your extensions directory.
• Edit LocalSettings.php and add the following line:

require_once( "$IP/extensions/ErrorHandler/ErrorHandler.php" );

Configuration

$wgErrorHandlerReport

Error levels to report. See https://php.net/function.error-reporting ($level param).

$wgErrorHandlerShowBackTrace

Whether to show the backtrace when an error occurs

$wgErrorHandlerMaxStringSize

Maximum string length of an argument in backtrace

$wgErrorHandlerAlwaysReport

Always report errors, regardless of the current value of error_reporting()

$wgErrorHandlerReportAfterOutput

Whether to report errors that occurred after output. This can be used to avoid XHTML errors.

$wgErrorHandlerLog

Whether to log error:

• false: don't log them
• true: log them in PHP error log
• string and the file exists: logging will be done in that file