pf » Floor Function in ColdFusion is Int

Those of you coming from programming languages that have a floor function, may be hard pressed to find it in ColdFusion - that's because it's called Int.

The Int function will take in a floating point number chop off the decimal part, leaving you with just the integer part.

For example:

#Int(5.2)# = 5
#Int(2.9)# = 2