Basically I need to know how to use forms fields when the attribute name for it doesn't match a field in my database. I have a form like this.
<td><%= date_select 'assessment', 'ends_at_date', :value => "Click here..." %> <%= time_select 'assessment', 'ends_at_time'%></td>
My database has a field called ends_at which is a datetime field that
should have the combination of these 2 forms fields. However, I dont
know how to interact with the values of form fields with ruby in order
to do that. This gives me an error right now because there are no
database fields called ends_at_date or ends_at_time to correspond to.
Does anyone know how i can take the values of these fields and mess with
them so i can input what i want in my ends_at field? Perhaps through the
model or controller. Thanks alot 
