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Ticket #16998: 16998.2.diff

File 16998.2.diff, 1.7 KB (added by nathanrice, 7 years ago)

Translate $label, use null and is_null for backward compatibility

  • wp-includes/link-template.php

     
    15791579 * @param int $max_page Optional. Max pages.
    15801580 * @return string|null
    15811581 */
    1582 function get_next_posts_link( $label = 'Next Page »', $max_page = 0 ) {
     1582function get_next_posts_link( $label = null, $max_page = 0 ) {
    15831583        global $paged, $wp_query;
    15841584
    15851585        if ( !$max_page )
     
    15891589                $paged = 1;
    15901590
    15911591        $nextpage = intval($paged) + 1;
     1592               
     1593        $label = is_null( $label ) ? __( 'Next Page »' ) : $label;
    15921594
    15931595        if ( !is_single() && ( $nextpage <= $max_page ) ) {
    15941596                $attr = apply_filters( 'next_posts_link_attributes', '' );
     
    16051607 * @param string $label Content for link text.
    16061608 * @param int $max_page Optional. Max pages.
    16071609 */
    1608 function next_posts_link( $label = 'Next Page &raquo;', $max_page = 0 ) {
     1610function next_posts_link( $label = null, $max_page = 0 ) {
    16091611        echo get_next_posts_link( $label, $max_page );
    16101612}
    16111613
     
    16551657 * @param string $label Optional. Previous page link text.
    16561658 * @return string|null
    16571659 */
    1658 function get_previous_posts_link( $label = '&laquo; Previous Page' ) {
     1660function get_previous_posts_link( $label = null ) {
    16591661        global $paged;
     1662       
     1663        $label = is_null( $label ) ? __( '&laquo; Previous Page' ) : $label;
    16601664
    16611665        if ( !is_single() && $paged > 1 ) {
    16621666                $attr = apply_filters( 'previous_posts_link_attributes', '' );
     
    16721676 *
    16731677 * @param string $label Optional. Previous page link text.
    16741678 */
    1675 function previous_posts_link( $label = '&laquo; Previous Page' ) {
     1679function previous_posts_link( $label = null ) {
    16761680        echo get_previous_posts_link( $label );
    16771681}
    16781682