anchor.diff:      <div class="switcher pull-right">
         <label class="checkbox" for="suggestion_approved">
           <%= f.check_box :approved,  :class => 'custom-checkbox', :data => {:toggle => 'checkbox'} %>
  -          <span class="icons">
  -            <span class="icon-unchecked"></span>
  -            <span class="icon-checked"></span>
  -          </span>
  +        <span class="icons">
  +          <span class="icon-unchecked"></span>
  +          <span class="icon-checked"></span>
  +        </span>
           Approve ?
  -        </label>
  +      </label>
   
       </div>
     </div>
  
positive.code: <% end %>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group">
        <%= f.text_area :content,  :class => 'form-control',
        :placeholder => 'Wirte your suggestion here', :rows => '7', :required => 'required'%>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group">
        <%= f.label :name %>
        <%= f.text_field :name, :class => 'form-control', :placeholder => 'Please tell us thy name',
        :required => 'required' %>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group">
        <%= f.label :email %><br>
        <%= f.text_field :email, :class => 'form-control', :placeholder => 'For contact proposes, add your email',
        :required => 'required'   %>
      </div>
    </div>
  </div>
  
negative.code: <%= form_for(@suggestion) do |f| %>
  <% if @suggestion.errors.any? %>
  <div id="error_explanation">
    <p class="text-danger text-center"><%= pluralize(@suggestion.errors.count, "error") %> prohibited this suggestion from being saved</p>
  </div>
  <% end %>
  <% if current_user %>
  