'; } // If our author is enabled, show it if ( $settings[ 'include_author' ] && $location == $settings[ 'author_location' ] ) { $output[] = apply_filters( 'wpsp_author_output', sprintf( ' %3$s ', esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), esc_attr( sprintf( __( 'View all posts by %s', 'wp-show-posts' ), get_the_author() ) ), esc_html( get_the_author() ) ) ); } // Show the date if ( $settings[ 'include_date' ] && $location == $settings[ 'date_location' ] ) { $time_string = '%2$s'; if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) { $time_string .= '%4$s'; } $time_string = sprintf( $time_string, esc_attr( get_the_date( 'c' ) ), esc_html( get_the_date() ), esc_attr( get_the_modified_date( 'c' ) ), esc_html( get_the_modified_date() ) ); // If our date is enabled, show it $output[] = apply_filters( 'wpsp_date_output', sprintf( ' %3$s ', esc_url( get_permalink() ), esc_attr( get_the_time() ), $time_string ) ); } // Show the terms if ( $settings[ 'include_terms' ] && $location == $settings[ 'terms_location' ] ) { $output[] = apply_filters( 'wpsp_terms_output', sprintf( '%1$s', get_the_term_list( get_the_ID(), $settings[ 'taxonomy' ], '', apply_filters( 'wpsp_term_separator', ', ' ) ) ) ); } if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) && ( $settings[ 'include_comments' ] && $location == $settings[ 'comments_location' ] ) ) { ob_start(); echo ''; comments_popup_link( __( 'Leave a comment', 'wp-show-posts' ), __( '1 Comment', 'wp-show-posts' ), __( '% Comments', 'wp-show-posts' ) ); echo ''; $comments_link = ob_get_clean(); $output[] = $comments_link; } // Set up our separator $separator = ( 'inline' == $post_meta_style ) ? ' | ' : '
'; // Echo our output echo implode( $separator, $output); if ( ( $settings[ 'include_author' ] && $location == $settings[ 'author_location' ] ) || ( $settings[ 'include_date' ] && $location == $settings[ 'date_location' ] ) || ( $settings[ 'include_terms' ] && $location == $settings[ 'terms_location' ] ) || ( $settings[ 'include_comments' ] && $location == $settings[ 'comments_location' ] ) ) { echo ''; } } } if ( ! function_exists( 'wpsp_add_post_meta_after_title' ) ) { add_action( 'wpsp_after_title','wpsp_add_post_meta_after_title' ); function wpsp_add_post_meta_after_title( $settings ) { if ( ( $settings[ 'include_author' ] && 'below-title' == $settings[ 'author_location' ] ) || ( $settings[ 'include_date' ] && 'below-title' == $settings[ 'date_location' ] ) || ( $settings[ 'include_terms' ] && 'below-title' == $settings[ 'terms_location' ] ) || ( $settings[ 'include_comments' ] && 'below-title' == $settings[ 'comments_location' ] ) ) { wpsp_meta( 'below-title', $settings ); } } } if ( ! function_exists( 'wpsp_add_post_meta_after_content' ) ) { add_action( 'wpsp_after_content','wpsp_add_post_meta_after_content', 10 ); function wpsp_add_post_meta_after_content( $settings ) { if ( ( $settings[ 'include_author' ] && 'below-post' == $settings[ 'author_location' ] ) || ( $settings[ 'include_date' ] && 'below-post' == $settings[ 'date_location' ] ) || ( $settings[ 'include_terms' ] && 'below-post' == $settings[ 'terms_location' ] ) || ( $settings[ 'include_comments' ] && 'below-post' == $settings[ 'comments_location' ] ) ) { wpsp_meta( 'below-post', $settings ); } } } if ( ! function_exists( 'wpsp_post_image' ) ) { /** * Build our post image * @since 0.1 */ function wpsp_post_image( $settings ) { if ( ! has_post_thumbnail() ) { return; } if ( ! isset( $settings[ 'image' ] ) || ! $settings[ 'image' ] ) { return; } $image_id = get_post_thumbnail_id( get_the_ID(), 'full' ); $image_url = wp_get_attachment_image_src( $image_id, 'full', true ); $image_atts = wpsp_image_attributes( $image_url[1], $image_url[2], $settings[ 'image_width' ], $settings[ 'image_height' ] ); // Set pro settings for old versions of WPSP Pro. if ( defined( 'WPSP_PRO_VERSION' ) && version_compare( WPSP_PRO_VERSION, '0.6', '<' ) ) { $settings[ 'image_overlay_color' ] = wpsp_sanitize_hex_color( wpsp_get_setting( $settings['list_id'], 'wpsp_image_overlay_color' ) ); $settings[ 'image_overlay_icon' ] = sanitize_text_field( wpsp_get_setting( $settings['list_id'], 'wpsp_image_overlay_icon' ) ); $hover = sanitize_text_field( wpsp_get_setting( $settings['list_id'], 'wpsp_image_hover_effect' ) ); } else { $hover = ( isset( $settings[ 'image_hover_effect' ] ) && '' !== $settings[ 'image_hover_effect' ] ) ? $settings[ 'image_hover_effect' ] : ''; } $disable_link = apply_filters( 'wpsp_disable_image_link', false, $settings ); ?>

', esc_url( apply_filters( 'wpsp_image_href', get_the_permalink(), $settings ) ), apply_filters( 'wpsp_image_data', '', $settings ), esc_attr( apply_filters( 'wpsp_image_title', the_title_attribute( 'echo=0' ), $settings ) ) ); } if ( ! empty( $image_atts ) ) : ?> <?php esc_attr( the_title() ); ?>

'image' ) ); endif; if ( isset( $settings[ 'image_overlay_color' ] ) && ( '' !== $settings[ 'image_overlay_color' ] || '' !== $settings[ 'image_overlay_icon' ] ) ) { $color = ( $settings[ 'image_overlay_color' ] ) ? 'style="background-color:' . wpsp_hex2rgba( $settings[ 'image_overlay_color' ], apply_filters( 'wpsp_overlay_opacity', 0.7 ) ) . '"' : ''; $icon = ( $settings[ 'image_overlay_icon' ] ) ? $settings[ 'image_overlay_icon' ] : 'no-icon'; echo ''; } if ( ! $disable_link ) { echo ''; } ?>

%3$s', the_title_attribute( 'echo=0' ), esc_url( get_permalink() ), wp_kses_post( $settings[ 'read_more_text' ] ), esc_attr( $settings['read_more_class'] ) )); } } } if ( ! function_exists( 'wpsp_hex2rgba' ) ) { /** * Convert hex to RGBA * @since 0.1 */ function wpsp_hex2rgba($color, $opacity = false) { $default = 'rgb(0,0,0)'; // Return default if no color provided if ( empty( $color ) ) { return $default; } // Sanitize $color if "#" is provided if ($color[0] == '#' ) { $color = substr( $color, 1 ); } // Check if color has 6 or 3 characters and get values if ( strlen( $color ) == 6) { $hex = array( $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] ); } elseif ( strlen( $color ) == 3 ) { $hex = array( $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] ); } else { return $default; } // Convert hexadec to rgb $rgb = array_map('hexdec', $hex); // Check if opacity is set(rgba or rgb) if ( $opacity ){ if( abs( $opacity ) > 1) { $opacity = 1.0; } $output = 'rgba('.implode(",",$rgb).','.$opacity.')'; } else { $output = 'rgb('.implode(",",$rgb).')'; } // Return rgb(a) color string return $output; } } if ( ! function_exists( 'wpsp_sanitize_hex_color' ) ) { function wpsp_sanitize_hex_color( $color ) { if ( '' === $color ) { return ''; } // 3 or 6 hex digits, or the empty string. if ( preg_match('|^#([A-Fa-f0-9]{3}){1,2}$|', $color ) ) { return $color; } } } if ( ! function_exists( 'wpsp_image_attributes' ) ) { /** * Build our image attributes * @since 0.1 */ function wpsp_image_attributes( $og_width = '', $og_height = '', $new_width = '', $new_height = '' ) { $ignore_crop = array( '', '0', '9999' ); $image_atts = array( 'width' => ( in_array( $new_width, $ignore_crop ) ) ? 9999 : intval( $new_width ), 'height' => ( in_array( $new_height, $ignore_crop ) ) ? 9999 : intval( $new_height ), 'crop' => ( in_array( $new_width, $ignore_crop ) || in_array( $new_height, $ignore_crop ) ) ? false : true ); // If there's no height or width, empty the array if ( 9999 == $image_atts[ 'width' ] && 9999 == $image_atts[ 'height' ] ) { $image_atts = array(); } if ( ! empty( $image_atts ) ) { // Is our width larger than the OG image and not proportional? $width_upscale = $image_atts[ 'width' ] > $og_width && $image_atts[ 'width' ] < 9999 ? true : false; // Is our height larger than the OG image and not proportional? $height_upscale = $image_atts[ 'height' ] > $og_height && $image_atts[ 'height' ] < 9999 ? true : false; // If both the height and width are larger than the OG image, upscale $image_atts[ 'upscale' ] = $width_upscale && $height_upscale ? true : false; // If the width is larger than the OG image and the height isn't proportional, upscale $image_atts[ 'upscale' ] = $width_upscale && $image_atts[ 'height' ] < 9999 ? true : $image_atts[ 'upscale' ]; // If the height is larger than the OG image and width isn't proportional, upscale $image_atts[ 'upscale' ] = $height_upscale && $image_atts[ 'width' ] < 9999 ? true : $image_atts[ 'upscale' ]; // If we're upscaling, set crop to true $image_atts[ 'crop' ] = $image_atts[ 'upscale' ] ? true : $image_atts[ 'crop' ]; // If one of our sizes is upscaling but the other is proportional, show the full image if ( $width_upscale && $image_atts[ 'height' ] == 9999 || $height_upscale && $image_atts[ 'width' ] == 9999 ) { $image_atts = array(); } } return apply_filters( 'wpsp_image_attributes', $image_atts ); } } if ( ! function_exists( 'wpsp_pagination' ) ) { /** * Build our regular pagination * @since 0.1 */ function wpsp_pagination( $max_num_pages ) { // Don't print empty markup if there's only one page. if ( $max_num_pages < 2 ) { return; } $paged_query = is_front_page() ? 'page' : 'paged'; $paged = get_query_var( $paged_query ) ? intval( get_query_var( $paged_query ) ) : 1; $pagenum_link = html_entity_decode( get_pagenum_link() ); $query_args = array(); $url_parts = explode( '?', $pagenum_link ); if ( isset( $url_parts[1] ) ) { wp_parse_str( $url_parts[1], $query_args ); } $pagenum_link = remove_query_arg( array_keys( $query_args ), $pagenum_link ); $pagenum_link = trailingslashit( $pagenum_link ) . '%_%'; $format = $GLOBALS['wp_rewrite']->using_index_permalinks() && ! strpos( $pagenum_link, 'index.php' ) ? 'index.php/' : ''; $format .= $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit( 'page/%#%', 'paged' ) : '?paged=%#%'; // Set up paginated links. $links = paginate_links( array( 'base' => $pagenum_link, 'format' => $format, 'total' => $max_num_pages, 'current' => $paged, 'mid_size' => apply_filters( 'wpsp_pagination_mid_size', 1 ), 'add_args' => array_map( 'urlencode', $query_args ), 'prev_text' => __( '← Previous', 'wp-show-posts' ), 'next_text' => __( 'Next →', 'wp-show-posts' ), ) ); if ( $links ) { echo '

' . $links . '

'; } } }