get_the_posts_navigation()
最后更新于:2021-11-27 02:23:14
get_the_posts_navigation( array$args=array())响应s the navigation to next/previous set of posts, when applicable.
参数
- $args
-
(array) (Optional) Default posts navigation arguments.
-
‘prev_text’
(string) Anchor text to display in the previous posts link. Default ‘Older posts’. -
‘next_text’
(string) Anchor text to display in the next posts link. Default ‘Newer posts’. -
‘screen_reader_text’
(string) Screen reader text for the nav element. Default ‘Posts navigation’. -
‘aria_label’
(string) ARIA label text for the nav element. Default ‘Posts’. -
‘class’
(string) Custom class for the nav element. Default ‘posts-navigation’.
Default value: array()
-
‘prev_text’
响应
(string) Markup for posts links.
源文件
文件: gc-includes/link-template.php
function get_the_posts_navigation( $args = array() ) {
$navigation = '';
// Don't print empty markup if there's only one page.
if ( $GLOBALS['gc_query']->max_num_pages > 1 ) {
// Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = gc_parse_args(
$args,
array(
'prev_text' => __( 'Older posts' ),
'next_text' => __( 'Newer posts' ),
'screen_reader_text' => __( 'Posts navigation' ),
'aria_label' => __( 'Posts' ),
'class' => 'posts-navigation',
)
);
$next_link = get_previous_posts_link( $args['next_text'] );
$prev_link = get_next_posts_link( $args['prev_text'] );
if ( $prev_link ) {
$navigation .= '<div class="nav-previous">' . $prev_link . '</div>';
}
if ( $next_link ) {
$navigation .= '<div class="nav-next">' . $next_link . '</div>';
}
$navigation = _navigation_markup( $navigation, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
return $navigation;
}