Which functions are available in the WMLscript Lang library?
The following functions are available in the Lang 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 Lang.functionName abs(number) returns the absolute value of number min(number1,number2) returns smallest of number1 and number2, or number1 if equal min(number1,number2) returns largest of number1 and number2, or number1 if equal parseInt(string) returns the integer value of string parseFloat(string) returns the floating point value of string isInt(string) returns true if string can be converted to an integer isFloat(string) returns true if string can be converted to a floating point value maxInt() returns the maximum supported integer value minInt() returns the minimum supported integer value float() returns true of floating point values are supported exit(any) exits WMLscript and returns any to the c
