chamilo / chamilo-lms

if ($origin != 'learnpath') {

    echo '<div class="actions">';

    echo '<span style="float:right;">'.search_link().'</span>';

    if ($origin == 'group') {

        echo '<a href="../group/group_space.php?'.api_get_cidreq().'">'.

            Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('Groups'), '', ICON_SIZE_MEDIUM).'</a>';

    } else {

        echo '<a href="index.php?'.api_get_cidreq().'">'.

            Display::return_icon('back.png', get_lang('BackToForumOverview'), '', ICON_SIZE_MEDIUM).'</a>';

    }

    echo '<a href="viewforum.php?forum='.intval($_GET['forum']).'&'.api_get_cidreq().'">'.

        Display::return_icon('forum.png', get_lang('BackToForum'), '', ICON_SIZE_MEDIUM).'</a>';

    echo '</div>';

        // action links

        echo '<div class="actions">';

        if (!api_is_anonymous()) {

            if (api_get_session_id() == 0) {

                echo '<a href="index.php?'.api_get_cidreq().'&action=addnote">'.

                    Display::return_icon(

                        'new_note.png',

                        get_lang('NoteAddNew'),

                        '',

                        '32'

                    ).'</a>';

            } elseif (api_is_allowed_to_session_edit(false, true)) {

                echo '<a href="index.php?' . api_get_cidreq() . '&action=addnote">' .