GetStringParam

Script elements have the attributes param0, param1, param2, and param3, which can be optionally set with with values following the format of starting with the parameter name, followed by an equal sign, followed by the value.

This function allows you to get a parameter's value.

Arguments

1. string: Name of parameter
2. string: Value to return if no such parameter is defined

Return values

1. string: Value of parameter