chamilo / chamilo-lms

			$blog_post_actions .= '</a>';

        }

		if (api_is_allowed('BLOG_' . $blog_id, 'article_delete', $task_id)) {

			$blog_post_actions .= '<a href="blog.php?action=view_post&blog_id=' . $blog_id . '&post_id=' . $post_id . '&do=delete_article&article_id=' . $blog_post['post_id'] . '&task_id=' . $task_id . '" title="' . get_lang('DeleteThisArticle') . '" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES,$charset)). '\')) return false;">';

            $blog_post_actions .= Display::return_icon('delete.png');

            $blog_post_actions .= '</a>';

        }

		if (api_is_allowed('BLOG_' . $blog_id, 'article_rate'))

			$rating_select = Blog::display_rating_form('post',$blog_id,$post_id);

			$comment_text = make_clickable(stripslashes($comment['comment']));

			$blog_comment_date = api_convert_and_format_date($comment['date_creation'], null, date_default_timezone_get());

			$blog_comment_actions = "";

            if (api_is_allowed('BLOG_'.$blog_id, 'article_comments_delete', $task_id)) {

                $blog_comment_actions .= '<a href="blog.php?action=view_post&blog_id='.$blog_id.'&post_id='.$post_id.'&do=delete_comment&comment_id='.$comment['comment_id'].'&task_id='.$task_id.'" title="'.get_lang(

                        'DeleteThisComment'

                    ).'" onclick="javascript:if(!confirm(\''.addslashes(

                        api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES, $charset)

                    ).'\')) return false;">';

                $blog_comment_actions .= Display::return_icon('delete.png');

                $blog_comment_actions .= '</a>';

            }

            if (api_is_allowed('BLOG_'.$blog_id, 'article_comments_rate')) {

                $rating_select = Blog::display_rating_form('comment', $blog_id, $post_id, $comment['comment_id']);