Brian Dunning's FileMaker Custom Functions

Paraskavedekatriaphobia ( startDate ; howMany ; resultList )

This function returns a list of dates that are Friday the 13th.

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Rob Westergaard   Rob Westergaard
DataStorm Solutions
http://www.datastorm-solutions.com

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  Sample input:
Paraskavedekatriaphobia ( "7/13/2006" ; 4 ; "" )
  Sample output:
10/13/2006
4/13/2007
7/13/2007
6/13/2008

  Function definition: (Copy & paste into FileMaker's Edit Custom Function window)

This function returns a list of dates that are Friday the 13th.

Parameters:
startDate = The starting date.
howMany = How many matching dates to find.
resultList = The function result (should be "" to start).

 

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Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

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