Unspecified behaviour of Add button

[FataL]

After you removed all elements of repeating template items, clicking Add behaviour not clear from the specs (test).
There are three choices:

1. start counting from 0 or repeat-start all over again
2. start counting from last deleted item number
3. start counting from last deleted item number + 1

Currently I know two different implementations:

• Opera 9 uses way #2
• Repetition Model JS implementation by Weston Ruter and Web Forms 2 JS implementation for IE use way #3

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[Hixie]

It doesn't look ambiguous to me. You use whatever the template repetition's index is, which will be 1 more than whatever the last block to have been added was.

http://www.whatwg.org/specs/web-forms/c ... /#addition