dynamically changing contents of a file in a zip?

[N!ck]

How would I dynamically change one file in a ZIP to substitute the person's username and md5()'d password in place of another string when they download? Like the vBulletin download puts in your license number...

Any insight is appreciated.

[Logician]

You dont change a zip file's content to achieve this. You just form it on the fly instead.

There is a class that does in in PHPMyAdmin's libraries directory. It's "zip.lib.php". You can check it and modify according to your needs to create zip files..

[Logician]

btw. also check here:
http://codewalkers.com/seecode/65.html

[N!ck]

thanks