Difference: TWikiVariables (84 vs. 85)

Revision 852009-04-13 - TWikiContributor

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META TOPICPARENT name="WebHome"

TWiki Variables

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 There are additional useful preferences variables defined in TWikiPreferences, in Main.TWikiPreferences, and in WebPreferences of every web.

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Predefined Variables

Most predefined variables return values that were either set in the configuration when TWiki was installed, or taken from server info (such as current username, or date and time). Some, like %SEARCH%, are powerful and general tools.

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  • ALERT! Plugins may extend the set of predefined variables (see individual Plugins topics for details)
  • TIP Take the time to thoroughly read through ALL preference variables. If you actively configure your site, review variables periodically. They cover a wide range of functions, and it can be easy to miss the one perfect variable for something you have in mind. For example, see %INCLUDINGTOPIC%, %INCLUDE%, and the mighty %SEARCH%.
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This version of TWiki - TWiki-5.0.1, Sun, 10 Oct 2010, build 19570 - predefines the following variables:
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Search predefined variables

List of all predefined variables

This TWiki: - TWiki-5.0.1, Sun, 10 Oct 2010, build 19570

  %SEARCH{ "^Var[A-Z_0-9]+$"
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Related Topics: UserDocumentationCategory
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Related Topics: UserDocumentationCategory, TWikiVariablesSearch, TWikiVariablesQuickStart
 
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