<div id='profile-wall-reply-<%= scrap.id%>' style='display:none'>
  <div id='profile-wall-reply-form-<%= scrap.id%>' style='display:none'>
    <p class='profile-wall-reply'>
      <%= form_remote_tag :url => {:controller => 'profile', :action => 'leave_scrap'}, :update => "profile_activities", :html => { :class => 'profile-wall-reply-form'} do %>
        <%= expandable_text_area :scrap,
                                 :content,
                                 "reply_content_#{scrap.id}",
                                 :cols => 50,
                                 :rows => 1,
                                 :class => 'submit-with-keypress',
                                 :title => _('Leave your comment'),
                                 :onfocus => ("if(this.value==this.title){this.value='';this.style.color='#000'};this.style.backgroundImage='url(" + profile_icon(current_person, :icon, false) + ")'" if logged_in?),
                                 :onblur => ("if(this.value==''){this.value=this.title;this.style.color='#ccc'};this.style.backgroundImage='none'" if logged_in?),
                                 :value => _('Leave your comment') %>
        <%= hidden_field_tag 'scrap[scrap_id]', scrap.id %>
        <%= hidden_field_tag 'receiver_id', scrap.sender.id %>
      <% end %>
    </p>
  </div>
  <div id='profile-wall-message-response-<%=scrap.id%>' class='profile-wall-message-response'></div>
</div>

<div id='profile-wall-reply-<%= scrap.id%>' style='display:none'>
  <div id='profile-wall-reply-form-<%= scrap.id%>' style='display:none'>
    <p class='profile-wall-reply'>
      <%= form_remote_tag :url => {:controller => 'profile', :action => 'leave_scrap'}, :update => "profile_activities", :html => { :class => 'profile-wall-reply-form', 'data-update' => 'profile_activities'} do %>
        <%= expandable_text_area :scrap,
                                 :content,
                                 "reply_content_#{scrap.id}",
                                 :cols => 50,
                                 :rows => 1,
                                 :class => 'submit-with-keypress',
                                 :title => _('Leave your comment'),
                                 :onfocus => ("if(this.value==this.title){this.value='';this.style.color='#000'};this.style.backgroundImage='url(" + profile_icon(current_person, :icon, false) + ")'" if logged_in?),
                                 :onblur => ("if(this.value==''){this.value=this.title;this.style.color='#ccc'};this.style.backgroundImage='none'" if logged_in?),
                                 :value => _('Leave your comment') %>
        <%= hidden_field_tag 'scrap[scrap_id]', scrap.id %>
        <%= hidden_field_tag 'receiver_id', scrap.sender.id %>
      <% end %>
    </p>
  </div>
  <div id='profile-wall-message-response-<%=scrap.id%>' class='profile-wall-message-response'></div>
</div>

Update profile activities when leave scraps
Update profile activities when leave scraps
