When using validator IS_INT_IN_RANGE(19000000,21000000) and a value of 21000000 is entered an error message of 'enter an integer between 19000000 and 20999999' is displayed. A value of 19000000 is accepted.
Seams like the range of the validator should be inclusive for BOTH ends. I have not checked validator IS_FLOAT_IN_RANGE -- Subscription settings: http://groups.google.com/group/web2py/subscribe?hl=en
