3 * Custom template tags for Twenty Fourteen
6 * @subpackage Twenty_Fourteen
7 * @since Twenty Fourteen 1.0
10 if ( ! function_exists( 'twentyfourteen_paging_nav' ) ) :
12 * Display navigation to next/previous set of posts when applicable.
14 * @since Twenty Fourteen 1.0
16 * @global WP_Query $wp_query WordPress Query object.
17 * @global WP_Rewrite $wp_rewrite WordPress Rewrite object.
19 function twentyfourteen_paging_nav() {
20 global $wp_query, $wp_rewrite;
22 // Don't print empty markup if there's only one page.
23 if ( $wp_query->max_num_pages < 2 ) {
27 $paged = get_query_var( 'paged' ) ? intval( get_query_var( 'paged' ) ) : 1;
28 $pagenum_link = html_entity_decode( get_pagenum_link() );
29 $query_args = array();
30 $url_parts = explode( '?', $pagenum_link );
32 if ( isset( $url_parts[1] ) ) {
33 wp_parse_str( $url_parts[1], $query_args );
36 $pagenum_link = remove_query_arg( array_keys( $query_args ), $pagenum_link );
37 $pagenum_link = trailingslashit( $pagenum_link ) . '%_%';
39 $format = $wp_rewrite->using_index_permalinks() && ! strpos( $pagenum_link, 'index.php' ) ? 'index.php/' : '';
40 $format .= $wp_rewrite->using_permalinks() ? user_trailingslashit( $wp_rewrite->pagination_base . '/%#%', 'paged' ) : '?paged=%#%';
42 // Set up paginated links.
43 $links = paginate_links( array(
44 'base' => $pagenum_link,
46 'total' => $wp_query->max_num_pages,
49 'add_args' => array_map( 'urlencode', $query_args ),
50 'prev_text' => __( '← Previous', 'twentyfourteen' ),
51 'next_text' => __( 'Next →', 'twentyfourteen' ),
57 <nav class="navigation paging-navigation" role="navigation">
58 <h1 class="screen-reader-text"><?php _e( 'Posts navigation', 'twentyfourteen' ); ?></h1>
59 <div class="pagination loop-pagination">
61 </div><!-- .pagination -->
62 </nav><!-- .navigation -->
68 if ( ! function_exists( 'twentyfourteen_post_nav' ) ) :
70 * Display navigation to next/previous post when applicable.
72 * @since Twenty Fourteen 1.0
74 function twentyfourteen_post_nav() {
75 // Don't print empty markup if there's nowhere to navigate.
76 $previous = ( is_attachment() ) ? get_post( get_post()->post_parent ) : get_adjacent_post( false, '', true );
77 $next = get_adjacent_post( false, '', false );
79 if ( ! $next && ! $previous ) {
84 <nav class="navigation post-navigation" role="navigation">
85 <h1 class="screen-reader-text"><?php _e( 'Post navigation', 'twentyfourteen' ); ?></h1>
86 <div class="nav-links">
88 if ( is_attachment() ) :
89 previous_post_link( '%link', __( '<span class="meta-nav">Published In</span>%title', 'twentyfourteen' ) );
91 previous_post_link( '%link', __( '<span class="meta-nav">Previous Post</span>%title', 'twentyfourteen' ) );
92 next_post_link( '%link', __( '<span class="meta-nav">Next Post</span>%title', 'twentyfourteen' ) );
95 </div><!-- .nav-links -->
96 </nav><!-- .navigation -->
101 if ( ! function_exists( 'twentyfourteen_posted_on' ) ) :
103 * Print HTML with meta information for the current post-date/time and author.
105 * @since Twenty Fourteen 1.0
107 function twentyfourteen_posted_on() {
108 if ( is_sticky() && is_home() && ! is_paged() ) {
109 echo '<span class="featured-post">' . __( 'Sticky', 'twentyfourteen' ) . '</span>';
112 // Set up and print post meta information.
113 printf( '<span class="entry-date"><a href="%1$s" rel="bookmark"><time class="entry-date" datetime="%2$s">%3$s</time></a></span> <span class="byline"><span class="author vcard"><a class="url fn n" href="%4$s" rel="author">%5$s</a></span></span>',
114 esc_url( get_permalink() ),
115 esc_attr( get_the_date( 'c' ) ),
116 esc_html( get_the_date() ),
117 esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
124 * Find out if blog has more than one category.
126 * @since Twenty Fourteen 1.0
128 * @return boolean true if blog has more than 1 category
130 function twentyfourteen_categorized_blog() {
131 if ( false === ( $all_the_cool_cats = get_transient( 'twentyfourteen_category_count' ) ) ) {
132 // Create an array of all the categories that are attached to posts
133 $all_the_cool_cats = get_categories( array(
137 // Count the number of categories that are attached to the posts
138 $all_the_cool_cats = count( $all_the_cool_cats );
140 set_transient( 'twentyfourteen_category_count', $all_the_cool_cats );
143 if ( 1 !== (int) $all_the_cool_cats ) {
144 // This blog has more than 1 category so twentyfourteen_categorized_blog should return true
147 // This blog has only 1 category so twentyfourteen_categorized_blog should return false
153 * Flush out the transients used in twentyfourteen_categorized_blog.
155 * @since Twenty Fourteen 1.0
157 function twentyfourteen_category_transient_flusher() {
158 // Like, beat it. Dig?
159 delete_transient( 'twentyfourteen_category_count' );
161 add_action( 'edit_category', 'twentyfourteen_category_transient_flusher' );
162 add_action( 'save_post', 'twentyfourteen_category_transient_flusher' );
164 if ( ! function_exists( 'twentyfourteen_post_thumbnail' ) ) :
166 * Display an optional post thumbnail.
168 * Wraps the post thumbnail in an anchor element on index
169 * views, or a div element when on single views.
171 * @since Twenty Fourteen 1.0
172 * @since Twenty Fourteen 1.4 Was made 'pluggable', or overridable.
174 function twentyfourteen_post_thumbnail() {
175 if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) {
179 if ( is_singular() ) :
182 <div class="post-thumbnail">
184 if ( ( ! is_active_sidebar( 'sidebar-2' ) || is_page_template( 'page-templates/full-width.php' ) ) ) {
185 the_post_thumbnail( 'twentyfourteen-full-width' );
187 the_post_thumbnail();
194 <a class="post-thumbnail" href="<?php the_permalink(); ?>" aria-hidden="true">
196 if ( ( ! is_active_sidebar( 'sidebar-2' ) || is_page_template( 'page-templates/full-width.php' ) ) ) {
197 the_post_thumbnail( 'twentyfourteen-full-width' );
199 the_post_thumbnail( 'post-thumbnail', array( 'alt' => get_the_title() ) );
204 <?php endif; // End is_singular()
208 if ( ! function_exists( 'twentyfourteen_excerpt_more' ) && ! is_admin() ) :
210 * Replaces "[...]" (appended to automatically generated excerpts) with ...
211 * and a Continue reading link.
213 * @since Twenty Fourteen 1.3
215 * @param string $more Default Read More excerpt link.
216 * @return string Filtered Read More excerpt link.
218 function twentyfourteen_excerpt_more( $more ) {
219 $link = sprintf( '<a href="%1$s" class="more-link">%2$s</a>',
220 esc_url( get_permalink( get_the_ID() ) ),
221 /* translators: %s: Name of current post */
222 sprintf( __( 'Continue reading %s <span class="meta-nav">→</span>', 'twentyfourteen' ), '<span class="screen-reader-text">' . get_the_title( get_the_ID() ) . '</span>' )
224 return ' … ' . $link;
226 add_filter( 'excerpt_more', 'twentyfourteen_excerpt_more' );