loop through « Array « Flash / Flex / ActionScript

1.loop through the elements of the array starting with the last element and working backward
2.Looping Through an Array
3.Use a for statement that loops backward from Array. length -1 to 0, decrementing by one each time.
4.Searching for Matching Elements in an Array
5.Initialize the index variable to Array .length -1 and loop until it reaches 0 by decrementing the index variable