Hi everybody!
I’m back with a new question, this time about ruby on rails with
javascript
I have a hidden div in my page and like to set its style to visible if
someone clicks a button. But this:
add new item
To add a non existing item choose the type of media:
<%= button_to_function '+ new item', update_page { |page| page.setStyle('create_new_item', '{visibility:visible}')} %>
<%= form_remote_tag :url => {:action => 'items/create'}, :html =>
{:multipart => true}, :update => 'create_new_item' %>
Challenge Title:
<%= text_field_tag 'item' 'title'%>Description:
<%= text_field_tag 'item' 'description'%>Challenge Photo:
<%= file_field_tag :picture%> <%= submit_tag 'Create' %>only renders this javascript part:
There is no element and also not the change of the style included.
I think it’s a realy easy one, but I’m new with ruby on rails, so for me
it isn’t 
thanks for the help, manuel