not rendering options:

[exocode]

What I'm doing wrong?

index.html.erb
<%= render_navigation :expand_all => true, :renderer => :bootstrap %>

navigation.rb

primary.item :index, "Title", index_path,  icon: 'icon-book', class: "my-class", id: "blah-id", data: "zack-boom"

I also restarted,...

[pdf]

Where's the rest of your navigation.rb?

[exocode]

sorry, nothing special:

# -*- coding: utf-8 -*-
# Configures your navigation
SimpleNavigation::Configuration.run do |navigation|

  # Specify the class that will be applied to active navigation items. Defaults to 'selected'
  navigation.selected_class = 'current'

  navigation.items do |primary|
    primary.dom_class = 'list-inline text-right'
    primary.item :index, t('home'), index_path, options: {icon: :'glyphicons-home'}
    primary.item :company, t('company'), "#", icon: 'glyphicons-group'
    primary.item :contact, t('contact'), contact_path, icon: 'glyphicons-message-empty'
    primary.item :shop, t('shop'), "#", icon: 'glyphicons-shopping-cart'

    # Specify a custom renderer if needed.
    # The default renderer is SimpleNavigation::Renderer::List which renders HTML lists.
    # The renderer can also be specified as option in the render_navigation call.
    #navigation.renderer = Your::Custom::Renderer

    # Specify the class that will be applied to the current leaf of
    # active navigation items. Defaults to 'simple-navigation-active-leaf'
    navigation.active_leaf_class = 'current'

    # Specify if item keys are added to navigation items as id. Defaults to true
    #navigation.autogenerate_item_ids = true

    # You can override the default logic that is used to autogenerate the item ids.
    # To do this, define a Proc which takes the key of the current item as argument.
    # The example below would add a prefix to each key.
    #navigation.id_generator = Proc.new {|key| "my-prefix-#{key}"}

    # If you need to add custom html around item names, you can define a proc that
    # will be called with the name you pass in to the navigation.
    # The example below shows how to wrap items spans.
    #navigation.name_generator = Proc.new {|name, item| "<span>#{name}</span>"}

    # Specify if the auto highlight feature is turned on (globally, for the whole navigation). Defaults to true
    #navigation.auto_highlight = true

    # Specifies whether auto highlight should ignore query params and/or anchors when
    # comparing the navigation items with the current URL. Defaults to true
    #navigation.ignore_query_params_on_auto_highlight = true
    #navigation.ignore_anchors_on_auto_highlight = true

    # If this option is set to true, all item names will be considered as safe (passed through html_safe). Defaults to false.
    #navigation.consider_item_names_as_safe = false

    # Define the primary navigation

    # Add an item to the primary navigation. The following params apply:
    # key - a symbol which uniquely defines your navigation item in the scope of the primary_navigation
    # name - will be displayed in the rendered navigation. This can also be a call to your I18n-framework.
    # url - the address that the generated item links to. You can also use url_helpers (named routes, restful routes helper, url_for etc.)
    # options - can be used to specify attributes that will be included in the rendered navigation item (e.g. id, class etc.)
    #           some special options that can be set:
    #           :if - Specifies a proc to call to determine if the item should
    #                 be rendered (e.g. <tt>if: -> { current_user.admin? }</tt>). The
    #                 proc should evaluate to a true or false value and is evaluated in the context of the view.
    #           :unless - Specifies a proc to call to determine if the item should not
    #                     be rendered (e.g. <tt>unless: -> { current_user.admin? }</tt>). The
    #                     proc should evaluate to a true or false value and is evaluated in the context of the view.
    #           :method - Specifies the http-method for the generated link - default is :get.
    #           :highlights_on - if autohighlighting is turned off and/or you want to explicitly specify
    #                            when the item should be highlighted, you can set a regexp which is matched
    #                            against the current URI.  You may also use a proc, or the symbol <tt>:subpath</tt>.
    #

    # You can also specify a condition-proc that needs to be fullfilled to display an item.
    # Conditions are part of the options. They are evaluated in the context of the views,
    # thus you can use all the methods and vars you have available in the views.

    # you can also specify html attributes to attach to this particular level
    # works for all levels of the menu
    #primary.dom_attributes = {id: 'menu-id', class: 'menu-class'}

    # You can turn off auto highlighting for a specific level
    #primary.auto_highlight = false
  end
end

[pdf]

Looks fair. do you get any elements in your dom? I'm away for the next week, so I'm afraid I won't be able to help you until then.

[exocode]

yes it gets rendered proberly exept the Ids, icons, classes:

<ul class="list-inline text-right">
    <li class="current current" id="index">
        <a href="/en/index" class="current">Home</a>
    </li>
    <li id="company">
        <a href="#">Company</a>
    </li>
    <li id="contact">
        <a href="/en/contact">Contact</a>
    </li>
    <li id="shop">
        <a href="#">
            <span class="translation_missing" title="translation missing: en.shop">Shop</span>
        </a>
    </li>
</ul>

[ninkibah]

I read the rendering code, and you have to put your options in a html hash:

primary.item :index, "Title", index_path,  html: {icon: 'icon-book', class: "my-class", id: "blah-id"}, data: "zack-boom"