Search logic doubt.plz help

i am having some products in a database(mysql) n i have done the
scaffolding and added a search.

So when i search, if product found then it shud display it and if not
found it shud redirect to create page.

Here is d controller code for find i used

i am having some products in a database(mysql) n i have done the
scaffolding and added a search.

So when i search, if product found then it shud display it and if not
found it shud redirect to create page.

Here is d controller code for find i used
___________________
def find

@products=Product.find(:all, :conditions => ["item LIKE
?",params[:search_string]])

Test for @products.count == 0 here and use redirect_to to go the
appropriate action

Colin