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get_posts_nav_link › WordPress Function

Since2.8.0
Deprecatedn/a
› get_posts_nav_link ( $args = array() )
Parameters:
  • (string|array) $args { Optional. Arguments to build the post pages link navigation. @type string $sep Separator character. Default '—'. @type string $prelabel Link text to display for the previous page link. Default '« Previous Page'. @type string $nxtlabel Link text to display for the next page link. Default 'Next Page »'. }
    Required: No
    Default: array()
Returns:
  • (string) The posts link navigation.
Defined at:
Codex:

Retrieves the post pages link navigation for previous and next pages.



Related Functions: posts_nav_link, next_posts_link, get_post_format_link, get_post_permalink, get_post_reply_link

Source 

function get_posts_nav_link( $args = array() ) {
	global $wp_query;

	$return = '';

	if ( ! is_singular() ) {
		$defaults = array(
			'sep'      => ' — ',
			'prelabel' => __( '« Previous Page' ),
			'nxtlabel' => __( 'Next Page »' ),
		);
		$args     = wp_parse_args( $args, $defaults );

		$max_num_pages = $wp_query->max_num_pages;
		$paged         = get_query_var( 'paged' );

		// Only have sep if there's both prev and next results.
		if ( $paged < 2 || $paged >= $max_num_pages ) {
			$args['sep'] = '';
		}

		if ( $max_num_pages > 1 ) {
			$return  = get_previous_posts_link( $args['prelabel'] );
			$return .= preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&#038;$1', $args['sep'] );
			$return .= get_next_posts_link( $args['nxtlabel'] );
		}
	}
	return $return;
}