Rails - Jul 2013 - How to access the Var or function from a Javascript file in a rails function？

Hi!  I am supposed to process the specified data in my database.So this is 
what i am doing. First, I get the "id" attribute of the objects that i
will
use by checkbox. Then, I will search the database to get the objects 
according to the "id" list. 
But, here is my problem, I can get the "id" list, but I don;t know how
to
get the objects thtough the list, for the function"getPendingList" to
get
"id" list is in the "js" file, the function
"pendingAll(list)" to get the
object is a rails helper function, when i call back the 
"getPendingList"
like " pendingAll( getPendingList) ",it says can''t find the
getPendingList.
Any advice will be appreciated, thank you~

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On 7 July 2013 13:45, 
<sunecho307-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Hi!  I am supposed to process the specified data in my database.So this is
> what i am doing. First, I get the "id" attribute of the objects
that i will
> use by checkbox. Then, I will search the database to get the objects
> according to the "id" list.
> But, here is my problem, I can get the "id" list, but I don;t
know how to
> get the objects thtough the list, for the
function"getPendingList" to get
> "id" list is in the "js" file, the function
"pendingAll(list)" to get the
> object is a rails helper function, when i call back the 
"getPendingList"
> like " pendingAll( getPendingList) ",it says can''t find
the getPendingList.
> Any advice will be appreciated, thank you~
I am afraid I, for one, cannot make any sense of your question.
Firstly, are you an experienced Rails developer?  If not then I
suggest working right through a good tutorial such as
railstutorial.org (which is free to use online).  Then, if you still
cannot answer your own question try again to ask the question and show
us the section of code that is not working (not the whole app, just
the few lines around the problem).

Colin

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