MACROMEDIA FLASH MX 2004 - ACTIONSCRIPT - Page 418

418 Chapter 12: ActionScript Dictionary
Key.UP
Availability
Flash Player 5.
Usage
Key.UP
Description
Property; constant associated with the key code value for the Up Arrow key (38).
le (less than or equal to — string specific)
Availability
Flash Player 4. This operator was deprecated in Flash 5 in favor of the <= (less than or equal
to)
operator.
Usage
expression1 le expression2
Parameters
expression1,expression2
Numbers, strings, or variables.
Returns
Nothing.
Description
Operator (comparison); compares expression1 to expression2 and returns a value of true if
expression1 is less than or equal to expression2; otherwise, it returns a false value.
See also
<= (less than or equal to)
length
Availability
Flash Player 4. This function, along with all of the string functions, was deprecated in Flash 5.
Macromedia recommends using the methods of the String class and the String.length property
to perform the same operations.
Usage
length(expression)
length(variable)
Parameters
expression
A string.
variable The name of a variable.