\
**Category:** Rails\
**Created:** [July 21, 2009, 4:18am UTC](https://www.ruby-forum.com/t/why-page-replace-html-can-send-only-one-collections/172412 "2009-07-21T04:18:21Z")\
**Posts on this page:** 3\
**Page:** 1
**Author:**  [@thriving](https://www.ruby-forum.com/u/thriving)\
**Post date:** [July 21, 2009, 4:18am UTC](https://www.ruby-forum.com/t/why-page-replace-html-can-send-only-one-collections/172412/1 "2009-07-21T04:18:21Z")
I just want to understand why we can send only one paramater in
collections , and how to solve the problem if we want to send more than
one collection ?
render :update do |page|
page.replace\_html :todoItems, :partial =\>
‘todos’,:collections=\>@next\_responsiblenesses
end
---
**Author:**  [@thriving](https://www.ruby-forum.com/u/thriving)\
**Post date:** [July 21, 2009, 4:45am UTC](https://www.ruby-forum.com/t/why-page-replace-html-can-send-only-one-collections/172412/2 "2009-07-21T04:45:29Z")
bill walton wrote:
> On Tue, 2009-07-21 at 04:18 +0200, Thriving K. wrote:
>
> > I just want to understand why we can send only one paramater in
> > collections , and how to solve the problem if we want to send more than
> > one collection ?
> >
> > render :update do |page|
> > page.replace\_html :todoItems, :partial =\>
> > ‘todos’,:collections=\>@next\_responsiblenesses
> >
> > end
>
> Check out :locals
>
> HTH,
> Bill
Thank you
---
**Author:**  [@thriving](https://www.ruby-forum.com/u/thriving)\
**Post date:** [July 21, 2009, 4:29am UTC](https://www.ruby-forum.com/t/why-page-replace-html-can-send-only-one-collections/172412/3 "2009-07-21T04:29:57Z")
On Tue, 2009-07-21 at 04:18 +0200, Thriving K. wrote:
> I just want to understand why we can send only one paramater in
> collections , and how to solve the problem if we want to send more than
> one collection ?
>
> render :update do |page|
> page.replace\_html :todoItems, :partial =\>
> ‘todos’,:collections=\>@next\_responsiblenesses
>
> end
Check out :locals
HTH,
Bill