gmane.comp.lang.ruby.rails

Guo Yangguang | 20 Jul 09:49

about generated id


hello:
1 what is html element's id generated from the <%=select
"user","section",User::SHIJIAZHUANG-%>,
it is:user_section ?
2 can i user an instance variable come from an action for select choice
param?
for example:<%=select "user","section",@section-%>

Thank you!
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Frederick Cheung | 20 Jul 12:29

Re: about generated id


On Jul 20, 8:52 am, Guo Yangguang <rails-mailing-l...@...>
wrote:
> hello:
> 1 what is html element's id generated from the <%=select
> "user","section",User::SHIJIAZHUANG-%>,
> it is:user_section ?
Well the easiest way is to check for yourself but that sounds about
right.

> 2 can i user an instance variable come from an action for select choice
> param?
> for example:<%=select "user","section",@section-%>
>
Of course you can.

Fred
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