|SYNTAX||#include ''formula file path''|
|FUNCTION||Includes external AFL files into your formula. Similar to #include but #include_once performs inclusion only once per formula. So if single formula has multiple #include_once commands for the same file (for example because of drag-and-drop overlay) it prevents syntax errors that could occur due to repeated definitions of functions in included file. More information can be found in #include command docs.|
|SEE ALSO||#include() function|
The #include_once function is used in the following formulas in AFL on-line library:
See updated/extended version on-line.