search for: merydith

I thought I understood how to grab the session id but in the following code I am getting null for the session id: @foo = Foo.new(:session_id => session[:session_id], :test_id => @test.id) -- Posted via http://www.ruby-forum.com/.

Why do effects that display an element (like Appear or Slide Down) start by displaying the element for a split second and then make the element disappear? _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

I set up session to save to the db and everytime I hit a page I get a new session entry created. Some of them have session_ids of more than 5 digits, but lots of them have session_ids like 0. Something is amiss. -- Posted via http://www.ruby-forum.com/.

Running Instant Rails - latest version. When I run rake db:migrate, I get the error (in a pop up window): The procedure entry point mysql_stmt_row_tell could not be located in the dynamic link library LIBMYSQL.dll. After clicking ok several times the migration runs. My site also runs locally. What''s this error all about? Thanks. -- Posted via http://www.ruby-forum.com/.

Is there a way to pass an id array to find()? -- Posted via http://www.ruby-forum.com/.

I want to return an int from a find_by_sql call. But when I use that result to compare to another count the error tells me I have an array. MODEL: # Returns the number of comments in a specified post def self.find_count(post_id) find_by_sql(["SELECT COUNT(*) FROM commments WHERE post_id = ?", post_id]) end CONTROLLER: def test @post =

In my RJS template this works: page.visual_effect :highlight, "test#{@test.id}", {:duration => 5} but not this: page.visual_effect :highlight, "test#{@test.id}", {:duration => 5, :startcolor => "#FFFFFF"} Am I misunderstanding how to pass in additional parameters? _______________________________________________ Rails-spinoffs mailing list

I''ve been playing around with AJAX effects using ActionView::Helpers::ScriptaculousHelper. When I implement these ''freehand'' on a regular html page the Scriptaculous effects are smooth. However when I use them rails methods they are not. For example Appear, Grow and Slideup all blink the text at the start. As in the content appears for a split second, then