[SOLVED] Custom Widget copy

Hi all,
I'm creating a custom widget with a mix of select & input, all is going well except for the copy button on the widget.
When the copy button is pressed, the array index for the name attribute of the selects is increased by one by this does not occur for the inputs.

What is increasing the index by one?

Cheers

EDIT:
I think I've found the issue, been using ModuleWizard for the buttons, I would assume that is locked down to select and not looking at inputs.

EDIT2: Yep, sorted.