Use GetGlobalParam(name) to read the name key from the global persistent variable space previously saved SetGlobalParam().

How to use

Use the function in the following way:

SetGlobalParam(name, value)

Input

name: the name of the variable (key) to retrive.

Output

The value of the name key, or null if the key does not exist.

Example

GetGlobalParam("id")

See also

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