This function returns the permanent value with name a under context b that has been saved using function save permanent().
If nothing was found, an empty string with set Empty Flag will be returned.
Parameters
Parameter | Description |
|---|---|
a | Name of the permanent value to be returned. |
b | (optional) "true" (profile context) or false (system-wide context). Default: "false". |
GUI
See section Constants (-> "Configuration") for system-wide permanent values.
See section Profile values for profile-wide permanent values.
Examples
Defined are the two permanent values, both with the name "myKey" and saved in the system-wide context with value "DataValue" and in the context of the profile with value "ProfileValue".
Parameter a | Parameter b | Result |
|---|---|---|
myOtherKey | (Empty string with set Empty Flag.) | |
myKey | true | ProfileValue |
myKey | false | DataValue |