(r2) VarSET < TWiki

Tags: view all tags

#VarSET
---+++ SET{"name" value="..."} -- set a variable
   * Set a named variable that can be retrieved later with =%<nop>GET{}%=. No output is shown, e.g. =%<nop>SET{}%= resolves to an empty string. %IF{"'%INCLUDINGTOPIC%'!='SetGetPlugin'" then="The =%<nop>SET{}<nop>%= and =%<nop>GET{}<nop>%= variables are handled by the SetGetPlugin." }%
   * Syntax: =%<nop>SET{ "name" value="..." remember="1" }%=
   * Supported attributes:
     | *Attribute* | *Comment* | *Default* |
     | ="name"= | Name of variable. Alphanumeric characters, dashes and underscores can be used. | (required) |
     | =value="..."= | Value of variable. Escape double quotes with backslash. | (required, may be empty) |
     | =remember="1"= | If set, the variable will be stored persistently so that it can be used later in any TWiki topic. [[SetGetPlugin#RememberNotes][See important notes]]. | ="0"= |
   * Example: =%<nop>SET{"lunch" value="Sushi"}%=%IF{"'%INCLUDINGTOPIC%'!='SetGetPlugin'" then=" - [[SetGetPlugin#SetGetExamples][see more examples]]." }%
   * Related: [[%IF{"'%INCLUDINGTOPIC%'='TWikiVariables' OR '%INCLUDINGTOPIC%'='SetGetPlugin'" then="#"}%VarGET][GET]], [[%IF{"'%INCLUDINGTOPIC%'='TWikiVariables'" then="#"}%VarIF][IF]], [[%IF{"'%INCLUDINGTOPIC%'='TWikiVariables' OR '%INCLUDINGTOPIC%'='SetGetPlugin'" then="#"}%VarSETGETDUMP][SETGETDUMP]], %IF{"'%INCLUDINGTOPIC%'!='SetGetPlugin'" then="SetGetPlugin, "}%SpreadSheetPlugin#FuncSET

Topic revision: r2 - 2012-01-06 - TWikiContributor

Account
- Log In
- Register User

~~Edit~~
~~Attach~~

Copyright © 1999-2025 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback
Note: Please contribute updates to this topic on TWiki.org at TWiki:TWiki.VarSET.