TWikiPreferences < TWiki

*%WIKITOOLNAME% Site-Level Preferences*

The following settings are __site-level preferences__ , e.g. affecting all users in all %WIKITOOLNAME% webs. These preferences can be overwritten by __web preferences__ (topic %WEBPREFSTOPIC% in each %WIKITOOLNAME% web) and __user preferences__ (your personal topic, i.e. Main.TWikiGuest in the %WIKITOOLNAME%.%MAINWEB% web)

__Preferences:__

	* List of %WIKITOOLNAME% webs: (the first line of a topic; to add a web see TWikiDocumentation and TWikiWebsTable)
		* Set WIKIWEBLIST = <a href="%WIKIHOMEURL%">%WIKITOOLNAME%</a> . {
			 <a href="%SCRIPTURLPATH%/view%SCRIPTSUFFIX%/%MAINWEB%/%HOMETOPIC%">Main</a> 
		  | <a href="%SCRIPTURLPATH%/view%SCRIPTSUFFIX%/%TWIKIWEB%/%HOMETOPIC%">TWiki</a> 
		  | <a href="%SCRIPTURLPATH%/view%SCRIPTSUFFIX%/Know/%HOMETOPIC%">Know</a> 
		  | <a href="%SCRIPTURLPATH%/view%SCRIPTSUFFIX%/Test/%HOMETOPIC%">Test</a> 
		  }

	* List of topics of a web: (the second line of a topic, is overwritten by web preferences)
		* Set WEBTOPICLIST = %WEB% . {
				<a href="%HOMETOPIC%">Home</a> 
			 | <a href="WebChanges">Changes</a>
			 | <a href="%SCRIPTURLPATH%/search%SCRIPTSUFFIX%/%WEB%/?scope=topic&amp;regex=on&amp;search=.*">Index</A>
			 | <a href="WebSearch">Search</a>
			 | Go <input type="text" name="topic" size="16">
		  }

	* Copyright notice:
		* Set WEBCOPYRIGHT = <font size="-2">Copyright &copy; 2000 by the contributing authors. \nAll material on this collaboration tool is the property of the contributing authors. <br> \nIdeas, requests, problems regarding %WIKITOOLNAME%? <a href="mailto:%WIKIWEBMASTER%?subject=%WIKITOOLNAME% Feedback">Send</a> feedback. </font>

	* Exclude web from a =web="all"= search: (Set to =on= for hidden webs; is overwritten by web preferences)
		* Set NOSEARCHALL =

	* Web specific background color: (is overwritten by web preferences)
		* Set WEBBGCOLOR = #C0C0C0

	* %TWIKIWEB%.PreviewBackground image:
		* Set PREVIEWBGIMAGE = %PUBURLPATH%/%TWIKIWEB%/PreviewBackground/previewbg.gif

	* Background color of non existing topic: ( default =cornsilk= or =#FFFFCE= )
		* Set NEWTOPICBGCOLOR = #FFFFCE

	* Font color of non existing topic: ( default =#0000FF= )
		* Set NEWTOPICFONTCOLOR = #0000FF

	* Horizontal size of text edit box: (can be overwritten by user preferences)
		* Set EDITBOXWIDTH = 70

	* Vertical size of text edit box: (can be overwritten by user preferences)
		* Set EDITBOXHEIGHT = 15

	* Default state of the __Release edit lock__ check box in preview. Checkbox is initially checked if =Set RELEASEEDITLOCKCHECKBOX = checked="checked"=, or unchecked if empty. If checked, make sure to click on <u>Edit</u> to do more changes; do *not* go back in your browser to the edit page, or you risk that someone else will edit the topic at the same time: (can be overwritten by user preferences)
		* Set RELEASEEDITLOCKCHECKBOX = 

	* Default state of the __link__ check box in the attach file page. Checkbox is initially checked if =Set ATTACHLINKBOX = checked="checked"=, or unchecked if empty (=Set ATTACHLINKBOX ==). If checked, a link is created to the attached file at the end of the topic: (can be overwritten by user preferences)
		* Set ATTACHLINKBOX = 

	* Wiki webmaster email address:
		* Set WIKIWEBMASTER = webmaster@your.company

	* Mail host for outgoing mail. This is used for TWikiNotificationOfChanges if Perl module ==Net::SMTP== is installed. If not, sendmail is used instead (defined by ==$mailProgram== in ==TWiki.cfg==). Examples: =mail.your.company= or =localhost=
		* Set SMTPMAILHOST = mail

	* http-equiv meta tags for __view__, __rdiff__, __attach__, __search*__ scripts:
<verbatim>
		* Set HTTP_EQUIV_ON_VIEW = 
</verbatim>

	* http-equiv meta tags for __edit__ script. Example to expire immediately: <br> =Set HTTP_EQUIV_ON_EDIT = &lt;meta http-equiv="Expires" content="%<nop>GMTIME{"$day $month, $year - $hour:$min:$sec"}% GMT"&gt;=
<verbatim>
		* Set HTTP_EQUIV_ON_EDIT = 
</verbatim>

	* http-equiv meta tags for __preview__ script:
<verbatim>
		* Set HTTP_EQUIV_ON_PREVIEW = 
</verbatim>

	* Users or groups allowed to change this <nop>%TOPIC% topic: (I.e. %MAINWEB%.TWikiAdminGroup)
		* Set ALLOWTOPICCHANGE = 

	* Site-level preferences that are *not* allowed to be overridden by %WEBPREFSTOPIC% and user preferences:
		* Set FINALPREFERENCES = PREVIEWBGIMAGE, WIKIWEBMASTER, MAILHOST


__Plugin Preferences:__

	* Installed TWikiPlugins: To enable/disable plugins, move them between ACTIVEPLUGINS and INACTIVEPLUGINS. Specify a comma separated list of plugin topics; the name of the web __must__ be specified (i.e. ==TWiki.<nop>DefaultPlugin, TWiki.<nop>AnOtherPlugin==)
		* Set ACTIVEPLUGINS = TWiki.DefaultPlugin
		* Set INACTIVEPLUGINS = TWiki.EmptyPlugin

	* Preferences of DefaultPlugin:
		* Allow depreciated =%<nop>INCLUDE:"topic"%= syntax: (=0= or =1=)
			* Set DEFAULTPLUGIN_OLDINCLUDE = 1

__Notes:__
	* A preference is defined as: <br> =6 spaces * Set NAME = value= <br> Example:
		* S<nop>et WEBBGCOLOR = #FFFFC0
	* Preferences are used as %TWIKIWEB%.TWikiVariables by enclosing the name in percent signs. Example:
		* When you write variable =%WEB<nop>BGCOLOR%= , it gets expanded to =%WEBBGCOLOR%= .
	* The sequential order of the preference settings is significant. Define preferences that use other preferences first, i.e. set =<nop>WEBCOPYRIGHT= before =<nop>WIKIWEBMASTER= since =%<nop>WEBCOPYRIGHT%= uses the =%<nop>WIKIWEBMASTER%= variable.
	* You can introduce new variables and use them in your topics and templates. There is no need to change the %WIKITOOLNAME% engine (Perl scripts).

__Related Topics:__
	* %WEBPREFSTOPIC% has preferences of the %WIKITOOLNAME%.%WEB% web.
	* %MAINWEB%.%WIKIUSERSTOPIC% has a list of user topics. User topics can have optional user preferences.
	* %TWIKIWEB%.TWikiVariables has a list of common =%<nop>VARIABLES%= .
	* %TWIKIWEB%.TWikiAccessControl explains how to restrict access by users or groups.
This topic: TWiki > TWikiPreferences
Topic revision: r10 - 26 Jun 2001 - PeterThoeny
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