post_content; $length = $settings['story_content_length']; $display_read_more = $settings['display_readmore']; $read_more_link = ''; // display read more btn if read more yes. if ( 'yes' === $display_read_more ) { $url = get_the_permalink( get_the_ID() ); $read_more_lbl = __( 'Read More', 'cool-timeline' ); $target = ! empty( $settings['story_link_target'] ) ? $settings['story_link_target'] : '_self'; $read_more_link .= '…' . esc_html($read_more_lbl) . ''; } // Trim content $excerpt = wp_trim_words( $post_content, $length, $read_more_link ); // Run embed + shortcode filters. // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound $excerpt = apply_filters( 'the_content', $excerpt ); // Auto

tags $excerpt = wpautop( $excerpt ); return $excerpt; } /** * Timeline before title and image * * @param object $settings Timeline settings object. */ public static function timeline_before_content( $settings ) { $output = ''; $title_text = isset( $settings['timeline_title'] ) ? $settings['timeline_title'] : ''; $title_tag = isset( $settings['timeline_title_tag'] ) ? $settings['timeline_title_tag'] : 'h2'; $title_tag = strtolower( $title_tag ); $title_tag = in_array( $title_tag, array( 'h1', 'h2', 'h3', 'h4', 'h5', 'h6' ), true ) ? $title_tag : 'h2'; if ( ! empty( $title_text ) ) { $output .= '

'; $output .= '
<' . esc_attr( $title_tag ) . '>' . esc_html( $title_text ) . '
'; $output .= '
'; } return $output; } /** * Timeline Stories Default Pagination * * @param WP_Query $wp_query WP_Query object. * @param int $paged current page number. */ public static function ctl_pagination( $wp_query, $paged, $fontawesome ) { $paged = max( 1, absint( $paged ) ); $output = ''; $numpages = $wp_query->max_num_pages; if ( ! $numpages ) { $numpages = 1; } $big = 999999999; $of_lbl = __( ' of ', 'cool-timeline' ); $page_lbl = __( ' Page ', 'cool-timeline' ); $prev_arrow = $fontawesome ? '' : self::ctl_static_svg_icons( 'double_left' ); $next_arrow = $fontawesome ? '' : self::ctl_static_svg_icons( 'double_right' ); $pagination_args = array( 'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ), 'format' => '?paged=%#%', 'total' => $numpages, 'current' => $paged, 'show_all' => false, 'end_size' => 1, 'mid_size' => 1, 'prev_next' => true, 'prev_text' => $prev_arrow, 'next_text' => $next_arrow, 'type' => 'plain', 'add_args' => false, 'add_fragment' => '', ); $paginate_links = paginate_links( $pagination_args ); if ( $paginate_links ) { $output = ''; return $output; } return ''; } /** * Static svg icon html * * @param string $icon icon type. */ public static function ctl_static_svg_icons( $icon ) { $icons_arr = array( 'clock' => ' ', 'chevron_left' => ' ', 'chevron_right' => ' ', 'chevron_up' => ' ', 'double_right' => ' ', 'double_left' => ' ', 'play_button' => ' ', 'spinner' => '', ); $data = isset( $icons_arr[ $icon ] ) ? $icons_arr[ $icon ] : ''; return $data; } } }