CS3 Adding Images To An Array?

I'm making a slideshow with 7 pictures in it, what i want to do is add the images to the array.

image names/class(?) are image1, image2, image3, ... image7 and I'm adding them in a loop.

Code:
var arrayName:Array = new Array();
for(var i:int=0;i<6;i++){
arrayName[i] = //this is where I'm stuck
}

need help with that one line of code, and how to get the name right while using numbers in the array elements and, if possible, the class.

I've never done this before, but I'm prety sure its possible to store almost anything in an array.