problem with array

[eluser]John_Betong[/eluser]
[quote author="mashary" date="1274432133"]cool this code work as well,
can u tell me the reason, why my code doesn't work?[/quote]

>>> Message: Undefined index: group

The $_POST["group"] index is not set.

My code uses isset(...) to test to see if $_POST["group"] is set.
If it is set then the original value is used otherwise/else an empty string is used.




.