I just added TABINDEX support using parameter InputTabIndex .
I did not disable autocomplete explicitly because it is not a standard property and HTML validation would fail, which is a problem for developers working for US government institutions. But I added a parameter named InputExtraAttributes which lets you additional HTML attributes for the text input.
This version is not yet released but you can get it from CVS.
meta-language.net/cvs/forms/form_ca
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