Saving to XML file

Hi!

I have a problem, please help me. I have XML file like that:
(of course there are brackets, but this forum doesn’t show text inside “>” bracktets )

(…)
file name=“01.jpg” click=“4” adres=“http://1.html
file name=“02.jpg” click=“6” adres=“http://2.html
file name=“01.jpg” click=“4” adres=“http://1.html
file name=“02.jpg” click=“6” adres=“http://2.html
(…)

And i need to read it in Flash and from time to time modify it (for example: instead click=“6” i have to write click=“7”)

I have no problems with reading in Flash but is it posible to write something into XML file without PHP, ASP etc? just using XML.send only?

i’ve attached ActionScript code which i use to read it:

greets