Hi;
sorry, but I expected some problems with javascript.
Please test and let us know your experience.
Regards.
Anyway, there are thousands of sources on the Internet to make image manipulations using java applets.
We have to get them interact with PHP, and assume to be compliant with most browsers. Yeah, another challenge!
I keep on working on it, as it seems to be a funny modification.
I will post again as soon as I get a satisfying result.
Keep on working and let us know.
Regards.