Editing MediaWiki (section)

===Zentrale Einstellungen===
<MediaWikiDir>\LocalSettings.php. LocalSettings.php is not in the Mediawiki root directory, but created from /maintenance/DefaultSettings.php during guided installation. In case of an upgrade it is copied from the old installation.

====Upload files====
=====Upload ermöglichen=====
* $wgEnableUploads in LocalSettings.php auf true setzen
* $wgFileExtensions[] in LocalSettings.php ergänzen

=====Upload=====
* s. Toolbox (both named filenames need an extension like .png)

====Suche für Zeichenketten ab Länge 3 ermöglichen====
in LocalSettings.php
 $wgDBminWordLen = 3
ergänzen und in MySQL configuration file (e.g. [[EONISLaptopHPNew#MySQL|E.ON Laptop New]])
 [mysqld]
 ft_min_word_len=3
und 
 use <WikiDB>;
 REPAIR TABLE searchindex;

====Suche mit Wildcards ermöglichen====
s. http://www.mwusers.com/forums/showthread.php?t=3055&highlight=wildcard

#new file /includes/SearchMySQL4SubString.php
#adjust LocalSettings.php


====Links extern öffnen====
add $wgExternalLinkTarget = '_blank'; to C:\Uwes\xampp\htdocs\mediawiki-1.16.0\LocalSettings.php

====Logo ändern====
alter $wgLogo in LocalSettings.php, Datei muss in /skins/common/images/ liegen.

====Navigation/Sidebar anpassen====
* ''Sidebar->Sidebar anpassen''

====HTML ermöglichen====
setting $wgRawHtml = true; in LocalSettings.php.

====Überschriften nummerieren====
auf der Seite preferences unter misc ankreuzen

====breadcrumbs====
#download Extension:BreadCrumbs from http://www.mediawiki.org 
#unzip to extension directory
#add include to LocalSettings.php


====adjust general styles====
* edit <MEDIAWIKI_DIR>/skins/common/common.css

====adjust skins====
* edit <MEDIAWIKI_DIR>/skins/<SKINNAME>/main.css