similar to: AJAX request not setting Accept header

I''m trying to use respond_to to redirect visitors who have JS turned off to a different page. The problem I''m having is that respond_to is sending *everybody* there. It''s not recognizing that JS is turned on in the browser. The wanted_html.rhtml file below is rendered whether I''ve got JS turned on or off. I''ve looked at the Accept headers being sent

In my blog a user can add comments. I want an Ajax call to add the comment to the bottom of the comments list. How to i return a comment thats is in the comment template and add it to the bottom of the page. I have gotten as far as rendering some text back to the form and the comment doesn''t display until i refresh. This is my _newcomment.rhtml form to create a new comment <div

After reading: <http://www.loudthinking.com/arc/000572.html> I''m trying to experiment with respond_to in order to not repeat myself and create atom feeds out of a "browse" view. In application controller I created a before filter that checks for the extension of the current url and changes the accept header: [code] def check_headers @headers["Accept"]

Has anyone gotten the :html option for specifying a ''fallback'' action if javascript''s not enabled working on form_remote_tag (or remote_form_for)? I can''t figure out how to specify the action that''s supposed to be invoked if js _is_ enabled. Or maybe I''m just misunderstanding how this thing is supposed to work. I was assuming

Hi, Problem Summary: I have been trying to add the highlight effect to my table but everytime a new record is added the highlighting gives an rjs error. However when i click the add to cart button on a product that already exists inside the table, the highlight effect works. Is this because the partial must only have only one <tr></tr> in it and the <table> must be on the other

Hi, I''ve been trying to do AJAX updates of an <img> element, but I can''t seem to make it work. Should it be possible to do something like this...? [View] <%= form_remote_tag :url => {:action => ''sendplot''}, :update => ''plot'' %> <%= submit_tag %> <%= end_form_tag %> <img id="plot"

Hello everyone, I''m a newbie at Ruby on Rails. I spent nearly two days of the Memorial Day weekend stumbling upon making Ajax working in Rails. At this point, I''m so exhausted and hope that I can get some help to move forward. I have tried nearly everything I found on Google but still not successful. Initially, I tried the Ajax approach offered by Rails but did not work, so I

I''d like to achieve something that is better described by the following code: <%= start_form_tag :action => ''create'' %> <%= text_area ''place'', ''description'', :cols => 100, :rows => 4 %> <div id="categories"> <%= form_remote_tag :update => ''categories'',

I''m new to Ruby, Rails and Ajax and I''m trying to do something seemingly simple. I am trying to use a value someone supplies in a form in another form that is dynamically generated using Ajax. I have the following code: <div id="race_table"> &nbsp; </div> <%= form_remote_tag(:update => "race_table", :url => { :action =>

HI Everyone, How do I form the href on an anchor so I can create a link-style submit for an ajax form? In this snippet, the INPUT generated by #submit_tag works OK, but the anchor results in the AJAX replacing the whole page? Can I make the anchor/href submit the AJAX form as well? Thank you! I have this (list.rhtml): <%= form_remote_tag :url =>

I have the following setup: A model: that validates using helpers like: validates_presence_of, etc.. A view: called ''new'' which renders a partial The partial: _form which has error_messages_for and a form_remote_tag , submit_tag and end_form_tag An action ''create'': that gets executed via the submit_tag in the _form and which in case it can''t

Hi; I have the following setup: A model: that validates using helpers like: validates_presence_of, etc.. A view: called ''new'' which renders a partial The partial: _form which has error_messages_for and a form_remote_tag , submit_tag and end_form_tag An action ''create'': that gets executed via the submit_tag in the _form and which in case it can''t

I''ve changed my destructive link_to statements in favor of button_to. But what if I want to make an .rjs call with that button? Seems like we need something equivalent to link_to_remote, so that the button can make an ajax request instead submitting the form. Or am I missing the point entirely? Jeff --~--~---------~--~----~------------~-------~--~----~ You received this message

Hello, I need to put an AJAX, form such that it is inside a table, and spans across few rows. But, what I am noticing is that, while submitting the form, the data in the fields is not submitted. If I move the form outside the table or inside a cell, things work OK, but not when the form is inside the table and spans few rows. This problem is only with AJAX forms, regular forms work perfect. I

I have a form_tag written like this : = form_tag search_backoffice_places_path, {:remote =>"true", :id => :searchplaceForm } do .. input fields = submit_tag t(:search) generated html is correct : <form accept-charset="UTF-8" action="/en/backoffice/places/search" data-remote="true" id="searchplaceForm" method="post"> ...

Have you ever worked with Ajax, memoryStore and sessions in Rails? I''m trying to pass a value through a session variable to various methods. I''m calling the methods with Ajax on a submit button. I do this twice on a page. The first time I pass a variable from the page to the controller and store it in the session and write a log entry. This works fine. When the second button

Hi, I know that to make a dropdown box automatically submit when you change the value, you do this: <select ..... onchange="this.form.submit();"> BUT i''ve got an ajax form, and if i do the above trick, it simply reloads the ajax partial into the whole screen, rather than into the div where it is meant to go. I''ve already got it all working so that if you click

Hi, I have the following ajax example, with a list of counters, and two buttons for adding/removing elements. The list is sortable. There are two things that I don''t know how to do: . remove an elemet . when I add a new element to the list, that element doesn''t become sortable with the rest of the list Thanks, hugo #### View <html> <head> <title>Ajax

I''m hopeful that this is something simple i''m missing, but I''ve run out of things to try. It should work just like the example in Agile Web Development with Rails (i think) I send an ajax request using remote_form and it''s processing correctly on the server and returning a new form, but it won''t replace the original. It''s supposed to update a

I have an Ajax responder method which uses respond_to to make sure it only works with Ajax. I''m having trouble figuring out how to call this action successfully. I''m using Rails 1.2.x. Any thoughts? -- Cheers, Kevin Williams http://www.almostserio.us/ "Any sufficiently advanced technology is indistinguishable from Magic." - Arthur C. Clarke