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...est way to use partials and inline list (<li>) editing. I have a very common scenario where a list is rendered: --- index.rhtml --- <ul> <%= render :partial => ''item'', @collection => @items %> </ul> --- _item.rhtml (simplified) --- <li id="item_<%= item.id %>"> <div id="show_item_<%= item.id %>"> <%= h item.name %> <%= link_to ''edit'', . %> </div> <div id="edit_item_<%= item.id %>" style="display: none"></div> </li&...

...a link_to_remote. I am too dumb to figure out where I can set a css class or id attribute. <%= link_to_remote("X", :url => { :action => :destroy, :id => message }, :confirm => "Delete ''" + message.title + "''?", :complete => "item_removed(''item_" + message.id.to_s + "'')") %> Can somebody help? It seems like it should be obvious, but the documentation doesn''t show any examples that I could find. -- Posted via http://www.ruby-forum.com/.

I''m having a strange problem with webrick spinning forever. I have a view ''list'' that renders a collection: <%= render :partial => ''item'', :collection => @items %> The item partial looks like so: <div id="item_<%= item.id %>"> ... <div id="price"> <%= in_place_editor_field :item, :price %> </div> </div> If I delete the in_place_editor line the page will render. If I leave it there webrick will spin indefinitely, but will never print anything to t...

...list''].index(photo.id.to_s) + 1 photo.save end render :nothing => true end end Model: photo.rb class Photo < ActiveRecord::Base end Views: show_sort_album.rhtml (in album) <ul id="photo-list"> <% @photos.each do |photo| %> <li id="item_<%= photo.id %>"> <%= photo.name %> <img width="100" height="75" src="/images/thumbs/<%= photo.image_filename %>"/> </li> <%end%> </ul> <%= sortable_element ''photo-list'', :url => { :action =&g...

...I posted this last month and unfortunately, I didn''t recieve any replies. Maybe this time I''ll have better luck. I originally had my sortable element list working properly like so: <ul id="sortable_list"> <% @items.each do |item| %> <li id="item_<%= item.id %>"><%= image_tag "dragme.gif" %><span id="title_<%= item.id %>" class="title"> <%= item.value %></span> <span class="actions"><%= link_to("Delete", :action => "destroy", :...

Hi, maybe I am using this the wrong way but I have a list as follows <ul id="secondlist"> <li>bla bla</li> <li> bla bla </li> </ul> and then I add dynamically further <li> elements and create a Sortable but the onUpdate only fires for <li> items that have not been created via Javascript. Any clues? <script

When a ''draggable'' element is made ''sortable'', it no longer follows the mouse horizontally when you drag it. Is there a solution/workaround? TIA Alain

...ation.each do |menu_item| menu_item.display_order = params[''menu-list''].index(menu_item.id.to_s) + 1 menu_item.save end render :nothing => true end This my view: <ul id="menu-list"> <% @navigation.each do |menu| %> <li id="item_<%= menu.id %>"> <div id="dragbox"> <div class="dbleft"><%= link_to image_tag("/images/go.png", :border => ''0''), :action => ''edit'', :id => menu.id %><b><%= menu.name %></b>&...

...9;user-list''].index(task.id) + 1 task.save end render :nothing => true end and in my view, i have: <h2><%= @user_list.full_name %>''s Tasks</h2> <ul id="user-list"> <% @user_list.tasks.each do |task| -%> <li id="item_<%= task.id %>"> <%= task.task_name %> </li> <% end %> </ul> <%= sortable_element ''user-list'', :url => { :action => ''sort'', :id => @usr_list }, :complete => visual_effect(:highlight, ''user-list...

what is the correct syntax for changing an effect like :highlight? i tried looking through the api, and found it, but i can''t seem to get it right. i want to change the start color of visual_effect(:highlight, ''user-list''). i tried visual_effect(:highlight, ''user-list'', :startcolor = ''#990000'') and several other variations of

Hi Everyone, I originally had my sortable element list working properly like so: <ul id="sortable_list"> <% @items.each do |item| %> <li id="item_<%= item.id %>"><%= image_tag "dragme.gif" %><span id="title_<%= item.id %>" class="title"> <%= item.value %></span> <span class="actions"><%= link_to("Delete", :action => "destroy",...

...t; "list", :url => { :action => :cyaitem }) %> <%= text_field_tag :cyaitem %> <%= submit_tag "Remove item" %> <%= end_form_tag %> <ul id="list"> <% 6.times do |i| -%> <li id="item_<%= i+1 %>">I''m number <%= i+1 %></li> <% end -%> </ul> <%= sortable_element ''list'', :complete => visual_effect(:highlight, ''list'') %> </body> </html> ### Controller def index end def...

...ng more complicated than the sortable list demo. In the example below, what is the structure of params[:list]? I don''t know what I can do with it once I have it in my controller method. Thanks, Peter # view <ul id="list"> <% 6.times do |i| -%> <li id="item_<%= i+1 %>">I''m number <%= i+1 %></li> <% end -%> </ul> <p id="list-info"></p> <%= sortable_element ''list'', :update => ''list-info'', :complete => visual_effect(:highlight,...

...veryone has put into scriptaculous, I''m having a lot of fun playing with the framework, and easily moving into Web 2.0 territory. I''ve just hit a snag on my project though. So here''s my code: ... var newEvent= "<div id=''item_"+theDate+"'' style=''display:none''>"+ " <div class=''msghead''><img src=''images/trash.gif'' class=''trash'' onclick=''new Effect.Fade(\''item_"+theDate+&quot...

Hello, I was wondering whether somebody can give me a little hand on this: I have the following code: "var img = this.el.previousSibling.getElementsByTagName(''IMG'')[0];" While IE correctly returns the image object, Firefox returns an error. What I discovered so far is that this.el.previousSibling returns the DIV tag an IE which is correct - however, Firefox

I just released a whole new version of the Ajax Scaffold Generator (for Ruby on Rails). The generator creates a scaffold page like the typical rails one, except adding, editing and deleting are all done inline. The generated scaffold is valid XHTML strict and fully styled right out of the box. Check out the demo: http://ajaxscaffold.height1percent.com/ And the how-to: