WMLScript - Developing Java Servlets - page 545

minFloat() —The minFloat Function
minFloat()

G

Returns the smallest nonzero floating-point value supported by [IEEEE754] single precision,
floating-point format.

pow() —The pow Function
pow( value1 , value2 )

Raises value1 to the value2 power.

round() —The round function
round( value )

Rounds the designated value to the nearest integer.

sqrt() —The sqrt Function
sqrt( value )

Returns the square root of the designated value .

String Library

The String library contains a set of functions for performing string operations.

charAt() —The charAt Function
charAt( string , index )

Retrieves the character at the index from a specified string .

compare() —The compare Function
compare( string1 , string2 )

Returns 0 if string1 equals string2 ; -1 if string1 is less than string2 ; and 1 if string1 is
greater than string2 .

elementAt() —The elementAt Function
elementAt( string , n , separator )

Analyzes a string for separator values and returns the n th element after the designated
separator value.