Displaying 1 result from an estimated 1 matches for "redirect_to_root".
2010 Dec 21
5
Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id
...#39;' %>
<% end %>
<% end %>
Because I didn''t declare @user in login method:
def login
if request.post?
if session[:user] = User.authenticate(params[:user][:login],
params[:user][:password])
flash[:message] = "Login successful"
redirect_to_root
else
flash[:warning] = "Login unsuccessful"
end
end
end
There is no @user and so interpreter throws the exception. However, what
can I do in order to allow someone the opportunity to signin when using
a form? Do I create a temporary blank user: @user = User.new...