similar to: RJS - Insert at top of table?

This code was working before I created the update_link_list method in the helper below (everything was in the controller). I can successfully create a new link but I get a TypeError when I leave all form fields blank -- I expect to see validation error messages. --- #link_controller.rb: def create link = Link.new(params[:link]) saved = link.save num_links = Link.find(:all).size

For example, in the following block: page.select(''.foo'').each do |element| ... end How would I access, just for example, the id attribute of each element in the collection? I''ve randomly tried element.id and element.attributes[''id''], but neither of those has worked. I''ve also been unsuccessful in finding any documentation on this, but it

I have an RJS template that does the following page.insert_html :bottom, "some_id", ''<tr id="some_id"><td></td></tr>'' This works just find in safari and firefox. In IE and Opera it doesn''t work so great. Any ideas? Am I doing something wrong here? -- Posted via http://www.ruby-forum.com/.

My HTML: <div id="search_div" style="display: none;"> <table> <tbody id=''search_results''> </tbody> </table> </div> My RJS: page.insert_html :bottom, ''search_results'', "<tr><td>Test</td></tr>" page.show "search_div" Now, everytime this gets called, it adds a

I have a simlple view: <h2>Tags</h2> <% unless @recipe.tags.empty? %> <table> <tbody id="tags"> <%= render :partial=>''tags/tag'', :collection=>@recipe.tags %> </tbody> </table> <% end %> <% form_remote_tag :url=>tags_path(@recipe) do%>

There may be an easy solution, but I just can''t seem to get this to work... I''m using tables for part of my site, as they contain a lot of rows and columns full of financial data, so just working with div''s and dd''s... etc, won''t do. My table structure is pretty simple, as follows: ================= <table id="items"> <tr>

I''ve run into what I think is a browser bug related to using remote_forms pushed in an RJS update. In my controller, I have an action that creates a new model and returns a form for one of its children: def create_party party = Party.create render :update do |page| page.insert_html :top, ''party-list'', :partial => ''party_header'',

I''m using the following RJS template to spit out a div containing a list of projects: page.replace_html ''results'', ''<div>'' @projects.each do |p| page.insert_html :bottom, ''results'', p.name + "<br/>" end page.insert_html :bottom, ''searchresults'', ''</div>'' page.show

Hi, I''ve searched the list and found that someone had the same problem as me http://lists.rubyonrails.org/pipermail/rails/2006-May/043760.html I''m have in my page a link like this <%= link_to_remote ("Add #{image_tag(''add.png'')}",:url=>{:action=>''addProduct''})%> and in my controller def addProduct ..................

I''m new to Ruby on Rails and came across a problem I could not solve alone. I''ve a pretty simple RJS file that looks like the following: 3.times do page.insert_html :bottom, ''messages'', ''test'' end page.call ''updateMessageWindow'' However this snippet gives a syntax error: ActionView::TemplateError (compile error D:/Eigene

Hi, I''d like to insert/append some default text into a text area after clicking on an image button ''test.png'' in edit.rhtml: <%= link_to image_tag("test.png"), url => { :action => :new_text } %> Action: # article_body is the textarea''s id. def new_text render :update do |page| page.insert_html :bottom, :article_body,

I just wanted to ping this off the list to get some advice since I''m now pulling my hair out. Thanks in advance for taking any time to look at this. It''s much appreciated. Now, my problem is my RJS is working but it''s not inserting how I want it to insert. I have a partial I''m rendering in my view that looks like this: <ul

I am trying to create a new element in a list and highlight it. I am doing the following in my rjs file: page.insert_html :after, ''bananalist_header'', :partial => ''banana'' page.visual_effect :highlight, "banana#{banana.id}", :duration => 1 The first line creates a new element with the id= ''banana3'' say... The second line then

Struggling a bit with rendering a partial in an RJS template. I''m having to feed the javascript directly to the page object as couldn''t find a way to have insert_html work directly on the proxy object returned by select. However, that''s not the problem. The code for doing that is below and it all works fine, except that a new line is being inserted after the

This is driving me nuts:-) I''ve brought it down to a simplified case where I''m rendering this rjs template: page.insert_html :top, ''cat1'', "<li>Some list item</li>" According to FireBug, this is what I''m actually getting in the browser: try { new Insertion.Top("cat1", "<li>Some list

Hi, I have the following code : <%=link_to_function("? | China", update_page{|page| page[''tags_en''].value = "China" page[''tags_ch''].value = "?" }) %> This updates two text fields with the China and ?. However I want to append the values, not replace them. So I need something like this :

Hi, I have the following jQuery function on the head of my page. <script type="text/javascript"> jQuery.noConflict(); /* calling jNice on document ready */ jQuery(document).ready(function($) { $(''div.jNice'').jNice(); }); ..... </script> On page load, this gets called correctly. Now there''s a link on the page that lets me add more

i have a list of, for example, meal_names. Basically, I can submit a name and the name I add shows up in the list.I had this working wehn i created an actual add.rjs template for it. So feeling good about my self, I attempted to move it all to the controller and use some update_page goodness. Now it the ajax middle doesn''t happen. I don''t get any errors but the list

Inline RJS and Controller Hi guys, I really like the idea about inline RJS. I have about 20 rjs files for this 1 controller. They are small. Just updating and hiding some div''s. So to move this into my controller would clean up a lot. It makes sense because you see in the controller what you do. Question: 1. Any penalties for doing this? - size of controller increases - performance

Hello everyone, I''ve got a table of data that looks like the following: ... <tr> <td>Field 1</td> <td>Field 2</td> <td><%= link_to "Info about Field 1", ... %></td> <td><%= link_to "Info about Field 2", ... %></td> </tr> I''d like the user to be able to click on "Info about