| |
| META TOPICPARENT |
name="TWikiVariables" |
SET{"name" value="..."} -- set a variable |
|
<
< |
- Set a named variable that can be retrieved later with
%GET{}%. No output is shown, e.g. %SET{}% resolves to an empty string. The %SET{}% and %GET{}% variables are handled by the SetGetPlugin.
|
>
> |
- Set a named variable that can be retrieved later with
%GET{}%. No output is shown, e.g. %SET{}% resolves to an empty string. It is also possible to set a JSON object using a JSON path. The %SET{}% and %GET{}% variables are handled by the SetGetPlugin.
|
| |
- Syntax:
%SET{ "name" value="..." remember="1" }%
- Parameters:
| Parameter | Description | 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. See important notes. |
"0" |
|
>
> |
remember="1" |
If set, the variable will be stored persistently so that it can be used later in any TWiki topic. Alternatively use the store parameter. See important notes. |
"0" |
|
|
>
> |
store="..." |
Specify a store name to persistently store the variable, such as store="Parts". Use alphanumeric characters, dashes and underscores for the name. For better performance, store is preferred over the remember parameter if you need to store a large dataset. See important notes. |
"" |
|
| | |
|
>
> |
- JSON Syntax:
%SET{ name = { ... } remember="1" }% - see description.
- An optional
remember="1" or store="..." parameter can be appended. If specified, the JSON object will be stored persistently so that it can be used later in any TWiki topic.
- Example to set, modify and get a JSON object:
-
%SET{ menu = { "File": { "New": [ "new", "F" ], "Open": [ "open", "F" ] }, "Edit": { "Copy": [ "cpy", "F" ], "Paste": [ "pst", "F" ] } } }% - set a JSON object
-
%GET{ menu }% - returns: {"File":{"New":["new","F"],"Open":["open","F"]},"Edit":{"Copy":["cpy","F"],"Paste":["pst","F"]}}
-
%SET{ menu.File.Open[1] = "T" }% - modify a JSON object
-
%GET{ menu }% - returns: {"File":{"New":["new","F"],"Open":["open","T"]},"Edit":{"Copy":["cpy","F"],"Paste":["pst","F"]}}
-
%SET{ menu.Edit.Cut = [ "cut", "T" ] }% - add to a JSON object
-
%GET{ menu }% - returns: {"File":{"New":["new","F"],"Open":["open","T"]},"Edit":{"Copy":["cpy","F"],"Paste":["pst","F"],"Cut":["cut","T"]}}
|
| | |
| |
| META TOPICPARENT |
name="TWikiVariables" |
SET{"name" value="..."} -- set a variable
- Set a named variable that can be retrieved later with
%GET{}%. No output is shown, e.g. %SET{}% resolves to an empty string. The %SET{}% and %GET{}% variables are handled by the SetGetPlugin.
- Syntax:
%SET{ "name" value="..." remember="1" }%
|
|
<
< | |
>
> | |
| |
"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. See important notes. |
"0" |
|
|
>
> | |
| | |
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.
