How to read n write multiple value in text file?

[wkwebsite]

Urgent! How to read and write multiple Value in Text File?


I m creating a Flash game and I m poor in FFish scripts and be confused with the (notepad and scores) samples provided here.

What i wan is the Flash Load several keys code from Text File .

Eg: In my Flash:
Key1 = 37 (Left)
Key2 = 39 (Rght)

and there is an option to change the Key1, Key2's value for flash.

For the First frame in Flash, i put a code
fscommand("ffish_run", "loadkeys");
n in options part of flash, i put
fscommand("ffish_run", "savekeys");


WHen come to SWF kit FFIsh Scripts part.
i hav no idea what to write.

var File = getAppDir() + "\\keys.txt";
DataFile.load(File);

........................................ ???
Please help me on the FFish Scripts....

(* When the text is loaded in flash, how to specify it to become a keycode number n not a text)


It is better if you have a sample files for me.
My email: wkwebsite@yahoo.com