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Description of the illustration ''path.gif''


PATH is an ancillary function used only with the UNDER_PATH and EQUALS_PATH conditions. It returns the relative path that leads to the resource specified in the parent condition.

The correlation_integer can be any NUMBER integer and is used to correlate this ancillary function with its primary condition. Values less than 1 are treated as 1.


Refer to the related function DEPTH for an example using both of these ancillary functions of the EQUALS_PATH and UNDER_PATH conditions.