Difference: TWikiVariables (20 vs. 21)

Revision 2116 Mar 2001 - PeterThoeny

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TWiki Variables

Predefined Variables

The Caboteria expands the following variables enclosed in % percent signs:

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Example: %SEARCH{"wiki" web="Main" scope="topic"}%

%VAR{"NAME" web="Web"}%

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Get a preference value from another web then the current one. Example: To get %WEBBGCOLOR% of the Main web write %VAR{"WEBBGCOLOR" web="Main"}%, is #FFEFA6

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Get a preference value from a web other then the current one. Example: To get %WEBBGCOLOR% of the Main web write %VAR{"WEBBGCOLOR" web="Main"}%, is #FFEFA6

[1] Note: A web can be excluded from a web="all" search if you define a NOSEARCHALL=on variable in its WebPreferences.

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Preferences Variables

Additional variables are defined in the preferences ( site-level ( SL ) in TWikiPreferences, web-level ( WL ) in WebPreferences of each web, and user level ( UL ) preferences in individual user topics):

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Additional preferences variables can be defined on all three level as needed. Example:
- Set MYLOGO = %PUBURLPATH%/%MAINWEB%/LogoTopic/logo.gif

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< -- PeterThoeny - 01 Mar 2001

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> -- PeterThoeny - 15 Mar 2001

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