Reading and writing to a file

[blu3]

I have the following situation: i need to read a file which is on the same server as my flex application ,then do some modifications to that same file and write it. The file is textual file, more specific .xml file. I guess Flex alone can't do that due security sandbox but how can i still achive this? Do i need to use a server side language like php to do that, what options do i have? Does anyone has any examples?

thanks a lot in advance

[drkstr]

You need to use a server side script, check out this thread for an example.

http://www.actionscript.org/forums/showthread.php3?t=143200

Best regards,
...aaron