| The following functions are available in
the Float library. Note that this is meant as a basic introduction and a
quick reference. The authoritative source on WMLscript is WAPforum and the latest approved
WMLscript reference is available here. The
functions in this section are accessed by Float.functionName
int(number) returns
the integer part of number
floor(number1)
returns the integer value closest but not greater than number
cail(number1)
returns the integer value closest but not less than number
pow(number1,number2)
returns the value of number1 raised to the power of number2
round(number)
returns the value of number rounded to the closest integer value
sqrt(float) returns
the square root of float
maxFloat() returns maximum
supported floating point value
minFloat() returns minimum
supported floating point value |
