' ) { $output_str = ''; $loop_count = 1; foreach ( $post_meta as $meta_value ) { switch ( $meta_value ) { case 'author': $output_str .= ( 1 != $loop_count && '' != $output_str ) ? ' ' . $separator . ' ' : ''; $output_str .= esc_html( analytica_default_strings( 'string-blog-meta-author-by', false ) ) . analytica_post_author(); break; case 'date': $output_str .= ( 1 != $loop_count && '' != $output_str ) ? ' ' . $separator . ' ' : ''; $output_str .= analytica_post_date(); break; case 'category': $category = analytica_post_categories(); if ( '' != $category ) { $output_str .= ( 1 != $loop_count && '' != $output_str ) ? ' ' . $separator . ' ' : ''; $output_str .= $category; } break; case 'tag': $tags = analytica_post_tags(); if ( '' != $tags ) { $output_str .= ( 1 != $loop_count && '' != $output_str ) ? ' ' . $separator . ' ' : ''; $output_str .= $tags; } break; case 'comments': $comment = analytica_post_comments(); if ( '' != $comment ) { $output_str .= ( 1 != $loop_count && '' != $output_str ) ? ' ' . $separator . ' ' : ''; $output_str .= $comment; } break; default: $output_str .= apply_filters( 'analytica_meta_case_' . $meta_value, $output_str, $loop_count, $separator ); } $loop_count ++; } return $output_str; } /** * Function to get Date of Post * * @return html Markup. */ function analytica_post_date() { $output = ''; $format = apply_filters( 'analytica_post_date_format', '' ); $time_string = esc_html( get_the_date( $format ) ); $modified_date = esc_html( get_the_modified_date( $format ) ); $posted_on = sprintf( esc_html( '%s' ), $time_string ); $modified_on = sprintf( esc_html( '%s' ), $modified_date ); $output .= ''; $output .= ''; $output .= ' ' . $modified_on . ''; $output .= ''; return apply_filters( 'analytica_post_date', $output ); } /** * Function to get Author of Post * * @param string $output_filter Filter string. * @return html Markup. */ function analytica_post_author( $output_filter = '' ) { $output = ''; $byline = sprintf( esc_html( '%s' ), '' ); $output .= ''; return apply_filters( 'analytica_post_author', $output, $output_filter ); } add_filter( 'excerpt_more', 'analytica_post_link', 1 ); /** * Function to get Read More Link of Post * * @param string $output_filter Filter string. * @return html Markup. */ function analytica_post_link( $output_filter = '' ) { $enabled = apply_filters( 'analytica_post_link_enabled', '__return_true' ); if ( ( is_admin() && ! wp_doing_ajax() ) || ! $enabled ) { return $output_filter; } $read_more_text = apply_filters( 'analytica_post_read_more', __( 'Read More »', 'analytica' ) ); $read_more_classes = apply_filters( 'analytica_post_read_more_class', array() ); $post_link = sprintf( esc_html( '%s' ), ' ' . the_title( '', '', false ) . $read_more_text . '' ); $output = ' …

' . $post_link . '

'; return apply_filters( 'analytica_post_link', $output, $output_filter ); } /** * Function to get Number of Comments of Post * * @param string $output_filter Output filter. * @return html Markup. */ function analytica_post_comments( $output_filter = '' ) { $output = ''; ob_start(); if ( ! post_password_required() && ( comments_open() || get_comments_number() ) ) { ?> ' . $tags_list . ''; } return apply_filters( 'analytica_post_tags', $output, $output_filter ); } /** * Function to get Categories applied of Post * * @param string $output_filter Output filter. * @return html Markup. */ function analytica_post_categories( $output_filter = '' ) { $output = ''; /* translators: used between list items, there is a space after the comma */ $categories_list = get_the_category_list( __( ', ', 'analytica' ) ); if ( $categories_list ) { $output .= '' . $categories_list . ''; } return apply_filters( 'analytica_post_categories', $output, $output_filter ); } /** * Layout class * * @param string $class Class. */ function analytica_blog_layout_class( $class = '' ) { // Separates classes with a single space, collates classes for body element. echo 'class="' . esc_attr( join( ' ', analytica_get_blog_layout_class( $class ) ) ) . '"'; } /** * Retrieve the classes for the body element as an array. * * @param string $class Class. */ function analytica_get_blog_layout_class( $class = '' ) { // array of class names. $classes = array(); $post_format = get_post_format() ? get_post_format() : 'standard'; $classes[] = 'analytica-post-format-' . $post_format; if ( ! has_post_thumbnail() || ! wp_get_attachment_image_src( get_post_thumbnail_id() ) ) { switch ( $post_format ) { case 'aside': $classes[] = 'analytica-no-thumb'; break; case 'image': $has_image = analytica_get_first_image_from_post(); if ( empty( $has_image ) || is_single() ) { $classes[] = 'analytica-no-thumb'; } break; case 'video': $post_featured_data = analytica_get_video_from_post( get_the_ID() ); if ( empty( $post_featured_data ) ) { $classes[] = 'analytica-no-thumb'; } break; case 'quote': $classes[] = 'analytica-no-thumb'; break; case 'link': $classes[] = 'analytica-no-thumb'; break; case 'gallery': $post_featured_data = get_post_gallery(); if ( empty( $post_featured_data ) || is_single() ) { $classes[] = 'analytica-no-thumb'; } break; case 'audio': $has_audio = analytica_get_audios_from_post( get_the_ID() ); if ( empty( $has_audio ) || is_single() ) { $classes[] = 'analytica-no-thumb'; } else { $classes[] = 'analytica-embeded-audio'; } break; case 'standard': default: if ( ! has_post_thumbnail() || ! wp_get_attachment_image_src( get_post_thumbnail_id() ) ) { $classes[] = 'analytica-no-thumb'; } break; } } if ( ! empty( $class ) ) { if ( ! is_array( $class ) ) { $class = preg_split( '#\s+#', $class ); } $classes = array_merge( $classes, $class ); } else { $class = array(); // Ensure that we always coerce class to being an array. } /** * Filter primary div class names */ $classes = apply_filters( 'analytica_blog_layout_class', $classes, $class ); $classes = array_map( 'sanitize_html_class', $classes ); return array_unique( $classes ); } add_filter( 'the_content_more_link', 'analytica_the_content_more_link', 10, 2 ); /** * Filters the Read More link text. * * @param string $more_link_element Read More link element. * @param string $more_link_text Read More text. * @return html Markup. */ function analytica_the_content_more_link( $more_link_element = '', $more_link_text = '' ) { $enabled = apply_filters( 'analytica_the_content_more_link_enabled', '__return_true' ); if ( ( is_admin() && ! wp_doing_ajax() ) || ! $enabled ) { return $more_link_element; } $more_link_text = apply_filters( 'analytica_the_content_more_string', __( 'Read More »', 'analytica' ) ); $read_more_classes = apply_filters( 'analytica_the_content_more_link_class', array() ); $post_link = sprintf( esc_html( '%s' ), ' ' . the_title( '', '', false ) . $more_link_text . '' ); $more_link_element = ' …

' . $post_link . '

'; return apply_filters( 'analytica_the_content_more_link', $more_link_element, $more_link_text ); }