Hi,
I'm new to the script.aculo.us library and AJAX. Of course, I already
want to use a sortable list for something 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, 'list'),
:url => { :action => "order" } %>
# controller
def order
@order = params[:list]
render :partial => 'list'
end
# _list.rhtml partial
Updated order is: <%= @order.join(', ') %>.
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