Call a function using its name, as follows:

functinoname()

Parameter and return values do not exist in beas script, only variables can be used.

A function ends with returning success or failure. A function returns the <return> variable with value 1 for success or value -1 for afilure.

Three types of functions are available:

A public function definition is only visible in the window, in which the function is defined. A user defined global function is available after the function is created.

Syntax of the function definition:

global function myworld
[script]
end global

To execute this function:

myworld()