experimenting, trying to understand local and instance vars and their relationship to views
I have a controller with an index method.
it sets a local variable like this: (of course I could just make it an instance variable here but ...)
search_results = Ticket.find(:all, :conditions => session [:search_conditions]) if session[:search_conditions]
in the index view I say this to show the search results, "result" is the name of the variable in the partial.
<div id="search_results"> <%= render :partial => 'search_results', :layout => false, :locals => { :result => @search_results } %> </div>
I'm not explicitly setting search_results as an instance variable anywhere in the controller. But, just putting the @ in front of the variable name in the index view seems to auto-magically convert local variable search_results from the index controller method to an instance variable usable in the index view.
Is that right? That's just the way it works in Rails 2.2 ?