Array class 273
arguments.caller
Availability
Flash Player 6.
Usage
arguments.caller
Description
Property; refers to the calling function.
arguments.length
Availability
Flash Player 5.
Usage
arguments.length
Description
Property; the number of parameters actually passed to a function.
Array class
Availability
Flash Player 5 (became a native object in Flash Player 6, which improved
performance significantly).
Description
The Array class lets you access and manipulate arrays. An array is an object whose properties are
identified by a number representing their position in the array. This number is referred to as the
index. All arrays are zero-based, which means that the first element in the array is [0], the second
element is [1], and so on. In the following example,
my_array contains the months of the year.
my_array[0] = "January"
my_array[1] = "February"
my_array[2] = "March"
my_array[3] = "April"
To create an Array object, use the constructor new Array() or the array access operator ([]). To
access the elements of an array, use the array access operator (
[]).
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