openproject/app/views/my_projects_overviews/_block.rhtml

<div id="block_<%= block_name.dasherize %>" class="mypage-box">

  <div style="float:right;margin-right:16px;z-index:500;">
    <%= link_to_remote l(:button_delete), {
          :confirm => l(:label_confirm_delete),
          :url => { :action => "remove_block", :block => block_name },
          :complete => "removeBlock('block_#{block_name.dasherize}')" },
        :class => "icon icon-del"
        %>
  </div>

  <div class="handle">
    <%= render :partial => "my_projects_overviews/blocks/#{block_name}" %>
  </div>
</div>