How does the web user drag the image left or right?

Question

Folks, I'm ignorant in this stuff, yet I think I can work my
way thru with some help. I have a panoramic photo that extends off
the stage left and right, which is ok. I made it a movie clip. I
would like to have the user be able to click and drag this movie
clip of an image to see the missing areas, or even do that thing
where the mouse moves away from center and the picture follows
(unless that is way too tough). Got to be able to ONLY move left
and right; no up and down. I tried the help files, and even copy
pasted but got a lot of errors I cant understand, and lots of my
help files are missing anyway. I dont know vars, and classes, and
objects etc, so i guess I am looking for code or clues.
If anyone is kind enough to provide code, be sure to let me
know what parts of the sample code requires substitution because I
have seen stuff where you all know the abreviations, but I dont.
Flash 7 Mac osx.4.8

Answer 1

Thanks kglad.
Well, that's a start. Only the picture jumped to the far
right, and then I had no more dragging ability; there it stayed.
Any thoughts?
Even tho it says script contains no errors, this error showed
up on output:
**Error** Symbol=home, layer=Layer 1, frame=1:Line 1: The
class 'drag' could not be loaded.
and here is what i used:
homeClip.onPress = function() {
this.startDrag(0, Stage.width-this._width, this._y, 0,
this._y);
homeClip.onRelease = function() {
this.stopDrag();
where "homeClip" is the instance name of the movie clip named
"home"
by the way, that instance name was in BLACK, not BLUE