} else {

            $anchorcomment.before("Comment to {0} line {1} which is outside the diff context:".format(f_path || '?', line_no || '?'));

        }

    });

    linkInlineComments($('.firstlink'), $('.comment:first-child'));

}

// comment bubble was clicked - insert new tr and show form

function show_comment_form($bubble) {

    var children = $bubble.closest('tr.line').children('[id]');

    var line_td_id = children[children.length - 1].id;

    var $comment_div = _get_add_comment_div(line_td_id);

    var parts = line_td_id.split('_');

    var line_no = parts[parts.length-1];

    comment_div_state($comment_div, f_path, line_no, true);

}

// return comment div for target_id - add it if it doesn't exist yet

function _get_add_comment_div(target_id) {

    var comments_box_id = 'comments-' + target_id;

    var $comments_box = $('#' + comments_box_id);

    if (!$comments_box.length) {

        var html = '<tr><td id="{0}" colspan="3" class="inline-comments"></td></tr>'.format(comments_box_id);

        $('#' + target_id).closest('tr').after(html);

                      <i class="icon-floppy"></i></a>

                  ${c.ignorews_url(request.GET, url_fid)}

                  ${c.context_url(request.GET, url_fid)}

                </div>

                <span style="float:right;margin-top:-3px">

                    <label>

                        ${_('Show inline comments')}

                        ${h.checkbox('',checked="checked",class_="show-inline-comments",id_for=url_fid)}

                    </label>

                </span>

            </div>

        </div>

            ${diff|n}

            %if cs_filename.rsplit('.')[-1] in ['png', 'gif', 'jpg', 'bmp']:

              <div class="btn btn-image-diff-show">Show images</div>

              %if op == 'M':

                <div id="${id_fid}_image-diff" class="btn btn-image-diff-swap" style="display:none">Press to swap images</div>

              %endif

              <div style="font-size: 0">

                %if op in 'DM':

                  <img id="${id_fid}_image-diff-img-a" class="img-diff img-diff-swapable" style="display:none"

                      realsrc="${h.url('files_raw_home',repo_name=a_repo_name,revision=a_rev,f_path=a_filename)}" />

                %endif

                %if op in 'AM':