';
}
}
return apply_filters( 'bs4_rows_splitter', $output, $count );
}
if ( ! function_exists( 'bs4_the_posts_pagination' ) ) {
/**
* Display Bootstrap 4 compatible WordPress posts pagination.
*
* @link https://codex.wordpress.org/Function_Reference/paginate_links
*
* @param array $args Posts pagination arguments.
*/
function bs4_the_posts_pagination( $args = array() ) {
echo bs4_get_the_posts_pagination( (array) $args ); // WPCS: XSS OK.
}
}
/**
* Return Bootstrap 4 compatible WordPress posts pagination.
*
* @link https://codex.wordpress.org/Function_Reference/paginate_links
*
* @param array $args Posts pagination arguments.
*/
function bs4_get_the_posts_pagination( $args = array() ) {
// Make posts pagination arguments filterable.
$defaults = apply_filters( 'bs4_the_posts_pagination_args', array(
'prev_text' => __( 'Previous', 'bs4' ),
'next_text' => __( 'Next', 'bs4' ),
'before_page_number' => '
' . esc_html__( 'Page', 'bs4' ) . ' ',
'screen_reader_text' => __( 'Posts navigation', 'bs4' ),
) );
// Parse pagination default arguments.
$r = wp_parse_args( $args, $defaults );
$r['type'] = 'array';
$r['echo'] = false;
$output = '';
$links = '';
$pages = paginate_links( $r );
if ( is_array( $pages ) ) {
$links = bs4_pre_navigation_markup( $pages );
}
if ( $links ) {
$output = _navigation_markup( $links, 'posts-pagination', esc_html( $r['screen_reader_text'] ) );
}
return $output;
}
/**
* Exactly like WordPress get_page_template_slug, but removes '.php'.
*
* @link https://developer.wordpress.org/reference/functions/get_page_template_slug/
*
* @param int $post_id Post ID.
*
* @return string
*/
function bs4_get_page_template_slug( $post_id = null ) {
// If post/page doesn't exist then return false.
if ( null === $post_id ) {
$post_id = get_the_ID();
}
// The page template file path.
$template = get_post_meta( $post_id, '_wp_page_template', true );
// If there's no template then return empty.
if ( ! $template || 'default' === $template ) {
return '';
}
// Remove '.php' from string.
$template = str_replace( '.php', '', $template );
return $template;
}
if ( ! function_exists( 'bs4_copyright_text' ) ) {
/**
* Display the site copyright text.
*/
function bs4_copyright_text() {
$copyright_text = apply_filters( 'bs4_footer_copyright_text', get_theme_mod( 'footer_copyright_text', __( 'Copyright --title --year', 'bs4' ) ) );
$output = '';
if ( $copyright_text ) {
$linked_title = sprintf(
'
%s',
esc_url( home_url() ),
esc_attr( get_bloginfo( 'name' ) )
);
// Replace %year% with the year.
$output = str_replace( '--year', date( 'Y' ), $copyright_text );
$output = str_replace( '--title', $linked_title, $output );
}
echo $output; // WPCS: XSS OK.
}
}