anchor.diff:  <%= form_for(@suggestion) do |f| %>
   <% if @suggestion.errors.any? %>
   <div id="error_explanation">
  -  <h2><%= pluralize(@suggestion.errors.count, "error") %> prohibited this suggestion from being saved:</h2>
  -
  -  <ul>
  -    <% @suggestion.errors.full_messages.each do |message| %>
  -    <li><%= message %></li>
  -    <% end %>
  -  </ul>
  +  <p class="text-danger text-center"><%= pluralize(@suggestion.errors.count, "error") %> prohibited this suggestion from being saved</p>
   </div>
   <% end %>
   <% if current_user %>
  
positive.code:     <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>
          Approve ?
          </label>
  
      </div>
    </div>
  
negative.code: <% end %>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group <%= @suggestion.errors[:content].empty? ? '' : 'has-error' %>">
        <%= f.text_area :content,  :class => 'form-control',
        :placeholder => 'Wirte your suggestion here', :rows => '7', :required => 'required'%>
        <% if not @suggestion.errors[:content].empty? %>
        <% @suggestion.errors[:content].each do |message| %>
        <span class="help-block"><%= message.capitalize %></span>
        <% end %>
        <% end %>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group <%= @suggestion.errors[:name].empty? ? '' : 'has-error' %>">
        <%= f.label :name, :class => 'control-label' %>
        <%= f.text_field :name, :class => 'form-control', :placeholder => 'Please tell us thy name',
        :required => 'required' %>
        <% if not @suggestion.errors[:name].empty? %>
        <% @suggestion.errors[:name].each do |message| %>
        <span class="help-block"><%= message.capitalize %></span>
        <% end %>
        <% end %>
      </div>
    </div>
  </div>
  <div class="row">
    <div class="col-md-12">
      <div class="form-group <%= @suggestion.errors[:email].empty? ? '' : 'has-error' %>">
        <%= f.label :email, :class => 'control-label' %>
        <%= f.text_field :email, :class => 'form-control', :placeholder => 'For contact proposes, add your email',
        :required => 'required'   %>
        <% if not @suggestion.errors[:email].empty? %>
        <% @suggestion.errors[:email].each do |message| %>
        <span class="help-block"><%= message.capitalize %></span>
        <% end %>
        <% end %>
      </div>
    </div>
  </div>
  