[Rails] Re: How to access id passed to link_to function in controller?

Sir basically i want the idd from the link_to part i.e wen i click the Answer this query! link then the browser will redirect to: http://0.0.0.0:3000/answers/new?idd=9 now i want the idd = 9 to be assinged to the @post or even a query like @post = Post.find(params[:id]) will do.. bt i dont know

Re: [Rails] Re: How to access id passed to link_to function in controller?

On 28 February 2010 13:14, Manish Belsare li...@ruby-forum.com wrote: Sir basically i want the idd from  the link_to part i.e wen i click the Answer this query! link then the browser will redirect to: http://0.0.0.0:3000/answers/new?idd=9 The code you posted, that you have now snipped should

[Rails] Re: How to access id passed to link_to function in controller?

Sir even i want to know where does the id in the link : http://0.0.0.0:3000/answers/new?idd=9 is available.. Can i get this id in any variable whem i reach that page(action) so that i can access it and compare in a loop as i hav already got an array of id's in instance variable.. So on

Re: [Rails] Re: How to access id passed to link_to function in controller?

On 28 February 2010 13:40, Manish Belsare li...@ruby-forum.com wrote: Sir even i want to know where does the id in the link : http://0.0.0.0:3000/answers/new?idd=9 is available.. Can i get this id in any variable whem i reach that page(action) so that i can access it and compare in a loop as