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How to get a specific input field from input fields list share a same name?

P: 28
Hi, I have multiple input fields which is sharing similiar elements name so it will submit a array to other page.
Whereas, i encounter a problem now, i want get number third element from the list in order to do specific change by javascript function.
How i suppose to do to get the element with the element name, any possible method to do it?
Jun 25 '09 #1
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2 Replies


prabirchoudhury
100+
P: 162
could you mention some sample code, that would make easier ..
1. input field declare with a ID and in javascript call that ID getElemenetById(id_name) would do your job.
Jun 25 '09 #2

acoder
Expert Mod 15k+
P: 16,027
Another option is to use document.getElementsByName():
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  1. var elems = document.getElementsByName("element_name");
  2. var third_elem = elems[2];
Jun 25 '09 #3

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