On Oct 7, 12:22 pm, buda <[EMAIL PROTECTED]> wrote:
> Thanks for idea, there is no any way by doing it with prototype.js
> nativly?
Sure, use $A to convert the returned NodeList to an array and use each
to iterate over it. As far as I know, Prototype.js doesn't wrap
getElementsByTagName - what would be the point?
An alternative is to get all the form's controls (form.elements) and
iterate over those to find which have the div as a ancestor.
Depending on the distribution of other elements in the div, that may
be faster but perhaps not noticeably so. You can optimise performance
by stopping the filter as soon as you stop getting form controls that
have div as an ancestor.
--
Rob
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