Difference: VarGET (1 vs. 5)

Revision 52015-07-09 - TWikiContributor

Line: 1 to 1
 
META TOPICPARENT name="TWikiVariables"

GET{"name"} -- get a variable

Line: 6 to 6
 
Changed:
<
<
"name" Name of variable. (required)
>
>
"name" Name of variable, such as menu. May optionally contain a JSON path, such as menu.File.Open. (required)
 
format="..." Format with supported variables:
$name for variable name
$value for variable value
$isdefined expanding to 1 or 0 depending if variable is defined or not
$isset expanding to 1 or 0 depending if variable is logically true or false
$ispersistent expanding to 1 or 0 depending if variable is persistent or not
• all FormatTokens such as $dollar, $n, $percnt.
"$value"
default="..." Text shown if variable is not defined, e.g. not found. This parameter overrides the format parameter. "" (empty string)
Added:
>
>
store="..." Specify a store name that holds the persistent variable. This assumes the variable was previously set with the same store name. ""
 
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" }% - see more examples
Added:
>
>
  • JSON Syntax: %GET{ name }% - see description.
  • Example to set a JSON object and to get a JSON object with a JSON path:
    • %SET{ menu = { "File": { "New": [ "new", "F" ], "Open": [ "open", "F" ] }, "Edit": { "Copy": [ "cpy", "F" ], "Paste": [ "pst", "F" ] } } }% - set a JSON object
    • %GET{ menu.File.Open }% - returns: ["open","F"]
 

Revision 42012-11-13 - TWikiContributor

Line: 1 to 1
 
META TOPICPARENT name="TWikiVariables"

GET{"name"} -- get a variable

  • Get the value of a named variable, previously set with %SET{}%. The %SET{}% and %GET{}% variables are handled by the SetGetPlugin.
  • Syntax: %GET{ "name" default="..." }%
Changed:
<
<
>
>
 
"name" Name of variable. (required)
Changed:
<
<
default="..." Text shown if variable is not found. "" (empty string)
>
>
format="..." Format with supported variables:
$name for variable name
$value for variable value
$isdefined expanding to 1 or 0 depending if variable is defined or not
$isset expanding to 1 or 0 depending if variable is logically true or false
$ispersistent expanding to 1 or 0 depending if variable is persistent or not
• all FormatTokens such as $dollar, $n, $percnt.
"$value"
default="..." Text shown if variable is not defined, e.g. not found. This parameter overrides the format parameter. "" (empty string)
 
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" }% - see more examples
Added:
>
>
 

Revision 32012-04-18 - TWikiContributor

Line: 1 to 1
 
META TOPICPARENT name="TWikiVariables"

GET{"name"} -- get a variable

Line: 8 to 8
 
Attribute Comment Default
"name" Name of variable. (required)
default="..." Text shown if variable is not found. "" (empty string)
Changed:
<
<
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" default="undecided" }% - see more examples
>
>
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" }% - see more examples
 

Revision 22012-01-06 - TWikiContributor

Line: 1 to 1
 
META TOPICPARENT name="TWikiVariables"

GET{"name"} -- get a variable

Line: 9 to 9
 
"name" Name of variable. (required)
default="..." Text shown if variable is not found. "" (empty string)
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" default="undecided" }% - see more examples
Changed:
<
<
>
>

Revision 12011-04-04 - TWikiContributor

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="TWikiVariables"

GET{"name"} -- get a variable

  • Get the value of a named variable, previously set with %SET{}%. The %SET{}% and %GET{}% variables are handled by the SetGetPlugin.
  • Syntax: %GET{ "name" default="..." }%
  • Supported attributes:
    Attribute Comment Default
    "name" Name of variable. (required)
    default="..." Text shown if variable is not found. "" (empty string)
  • Example: %GET{"lunch"}% returns Sushi if the following has been previously set:
    %SET{ "lunch" value="Sushi" default="undecided" }% - see more examples
  • Related: IF, SET, SetGetPlugin, SpreadSheetPlugin#FuncGET
 
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