PHP get_previous_posts_link函数代码示例

    function woo_pagenav($custom_query = '')
    {
        global $woo_options, $wp_query, $paged, $page;
        // Set query max pages
        $max_pages = 1;
        if ('' != $custom_query) {
            $max_pages = $custom_query->max_num_pages;
        } else {
            $max_pages = $wp_query->max_num_pages;
        }
        // If the user has set the option to use simple paging links, display those. By default, display the pagination.
        if (@$woo_options['woo_pagination_type'] == 'simple') {
            if (get_next_posts_link('', $max_pages) || get_previous_posts_link()) {
                ?>
            <div class="nav-entries">
                <?php 
                next_posts_link('<span class="nav-prev fl"><i class="icon-angle-left"></i> ' . __('Older posts', 'woothemes') . '</span>', $max_pages);
                ?>
                <?php 
                previous_posts_link('<span class="nav-next fr">' . __('Newer posts', 'woothemes') . ' <i class="icon-angle-right"></i></span>');
                ?>
                <div class="fix"></div>
            </div>
		<?php 
            }
            // End IF Statement
        } else {
            woo_pagination(array(), $custom_query);
        }
        // End IF Statement
    }

    /**
     * Display navigation to next/previous set of posts when applicable.
     *
     * @todo Remove this function when WordPress 4.3 is released.
     */
    function cleanblog_posts_navigation()
    {
        // Don't print empty markup if there's only one page.
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        ?>
	<ul class="pager">
		<?php 
        if (get_next_posts_link()) {
            ?>
		<li class="next"><?php 
            next_posts_link(esc_html__('Older posts', 'cleanblog'));
            ?>
</li>
		<?php 
        }
        ?>
		<?php 
        if (get_previous_posts_link()) {
            ?>
		<li class="previous"><?php 
            previous_posts_link(esc_html__('Newer posts', 'cleanblog'));
            ?>
</li>
		<?php 
        }
        ?>
	</ul>
	<?php 
    }

function page_navi($before = '', $after = '')
{
    global $wpdb, $wp_query;
    $request = $wp_query->request;
    $posts_per_page = intval(get_query_var('posts_per_page'));
    $paged = intval(get_query_var('paged'));
    $numposts = $wp_query->found_posts;
    $max_page = $wp_query->max_num_pages;
    if ($numposts <= $posts_per_page) {
        return;
    }
    if (empty($paged) || $paged == 0) {
        $paged = 1;
    }
    $pages_to_show = 3;
    $pages_to_show_minus_1 = $pages_to_show - 1;
    $half_page_start = floor($pages_to_show_minus_1 / 2);
    $half_page_end = ceil($pages_to_show_minus_1 / 2);
    $start_page = $paged - $half_page_start;
    if ($start_page <= 0) {
        $start_page = 1;
    }
    $end_page = $paged + $half_page_end;
    if ($end_page - $start_page != $pages_to_show_minus_1) {
        $end_page = $start_page + $pages_to_show_minus_1;
    }
    if ($end_page > $max_page) {
        $start_page = $max_page - $pages_to_show_minus_1;
        $end_page = $max_page;
    }
    if ($start_page <= 0) {
        $start_page = 1;
    }
    echo $before . '<div class="pagination_wrapper"><ul class="pagination">' . "";
    if ($paged > 1) {
        $first_page_text = "First";
        echo '<li class="prev"><a href="' . get_pagenum_link() . '" title="First">' . $first_page_text . '</a></li>';
    }
    $prevposts = get_previous_posts_link('Prev');
    if ($prevposts) {
        echo '<li>' . $prevposts . '</li>';
    } else {
        echo '<li class="disabled"><a href="#">Prev</a></li>';
    }
    for ($i = $start_page; $i <= $end_page; $i++) {
        if ($i == $paged) {
            echo '<li class="active"><a href="#">' . $i . '</a></li>';
        } else {
            echo '<li><a href="' . get_pagenum_link($i) . '">' . $i . '</a></li>';
        }
    }
    if ($end_page < $max_page) {
        $last_page_text = $max_page;
        echo '<li class="next"><a href="' . get_pagenum_link($max_page) . '" title="Last">' . $last_page_text . '</a></li>';
    }
    echo '<li class="">';
    next_posts_link('Next');
    echo '</li>';
    echo '</ul></div>' . $after . "";
}

    function nice_pagenavi()
    {
        if (function_exists('wp_pagenavi')) {
            wp_pagenavi();
        } else {
            ?>

			<?php 
            if (get_next_posts_link() || get_previous_posts_link()) {
                ?>

	            <nav class="nav-entries">
	                <?php 
                next_posts_link('<div class="nav-prev fl">' . __('Older posts', 'nicethemes') . '</div>');
                ?>
	                <?php 
                previous_posts_link('<div class="nav-next fr">' . __('Newer posts', 'nicethemes') . '</div>');
                ?>
	                <div class="fix"></div>
	            </nav>

			<?php 
            }
            ?>

		<?php 
        }
    }

    /**
     * Display navigation to next/previous pages when applicable
     */
    function orbit_content_nav($nav_id)
    {
        global $wp_query;
        ?>
	<nav id="<?php 
        echo $nav_id;
        ?>
">
		<ul>
		<?php 
        if (is_single()) {
            // navigation links for single posts
            ?>
		
			<li><?php 
            previous_post_link('%link', '' . _x('&larr;', 'Previous post link', 'orbit') . '%title');
            ?>
</li>
			<li><?php 
            next_post_link('%link', '%title' . _x('&rarr;', 'Next post link', 'orbit') . '');
            ?>
</li>

		<?php 
        } elseif ($wp_query->max_num_pages > 1 && (is_home() || is_archive() || is_search())) {
            // navigation links for home, archive, and search pages
            ?>

			<?php 
            if (get_next_posts_link()) {
                ?>
				<li><?php 
                next_posts_link(__('&larr; Older posts', 'orbit'));
                ?>
</li>
			<?php 
            }
            ?>

			<?php 
            if (get_previous_posts_link()) {
                ?>
				<li><?php 
                previous_posts_link(__('Newer posts &rarr;', 'orbit'));
                ?>
</li>
			<?php 
            }
            ?>

		<?php 
        }
        ?>
		</ul>
	</nav><!-- #<?php 
        echo $nav_id;
        ?>
 -->
	<?php 
    }

    /**
     * Display navigation to next/previous set of posts when applicable.
     *
     * @return void
     */
    function silencio_paging_nav()
    {
        // Don't print empty markup if there's only one page.
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        ?>
        <nav class="navigation paging-navigation" role="navigation">
            <div class="nav-links">

<?php 
        if (get_next_posts_link()) {
            ?>
                <div class="nav-previous"><?php 
            next_posts_link(__('<span class="meta-nav">&larr;</span> Older posts', 'silencio'));
            ?>
</div>
<?php 
        }
        if (get_previous_posts_link()) {
            ?>
                <div class="nav-next"><?php 
            previous_posts_link(__('Newer posts <span class="meta-nav">&rarr;</span>', 'silencio'));
            ?>
</div>
<?php 
        }
        ?>

            </div><!-- .nav-links -->
        </nav><!-- .navigation -->
<?php 
    }

function page_navigation()
{
    $previous_posts_link = get_previous_posts_link('Vorige');
    $next_posts_link = get_next_posts_link('Volgende');
    if (!$previous_posts_link && !$next_posts_link) {
        return;
    }
    ?>
    <div class="col-md-9 text-right">
        <ul class="pagination">
            <?php 
    if ($previous_posts_link) {
        printf('<li>%s</li>', $previous_posts_link);
    }
    global $wp_query;
    $max = $wp_query->max_num_pages;
    $current = get_query_var('paged') ? get_query_var('paged') : 1;
    printf('<li><a title="Huidige" href="#">%d/%d</a></li>', $current, $max);
    ?>
            <?php 
    if ($next_posts_link) {
        printf('<li>%s</li>', $next_posts_link);
    }
    ?>
        </ul>
    </div>
    <?php 
}

function rel_next_prevlink_tags()
{
    //1ページを複数に分けた分割ページ
    if (is_single() || is_page()) {
        global $wp_query;
        $multipage = check_multi_page();
        if ($multipage[0] > 1) {
            $prev = generate_multipage_url('prev');
            $next = generate_multipage_url('next');
            if ($prev) {
                echo '<link rel="prev" href="' . $prev . '" />' . PHP_EOL;
            }
            if ($next) {
                echo '<link rel="next" href="' . $next . '" />' . PHP_EOL;
            }
        }
    } else {
        //トップページやカテゴリページなどの分割ページの設定
        global $paged;
        if (get_previous_posts_link()) {
            echo '<link rel="prev" href="' . get_pagenum_link($paged - 1) . '" />' . PHP_EOL;
        }
        if (get_next_posts_link()) {
            echo '<link rel="next" href="' . get_pagenum_link($paged + 1) . '" />' . PHP_EOL;
        }
    }
}

/**
 * Adds custom classes to the array of body classes.
 *
 * @param array $classes Classes for the body element.
 * @return array
 */
function boardwalk_body_classes($classes)
{
    // Adds a class of group-blog to blogs with more than 1 published author.
    if (is_multi_author()) {
        $classes[] = 'group-blog';
    }
    if (get_next_posts_link()) {
        $classes[] = 'next-link';
    }
    if (get_previous_posts_link()) {
        $classes[] = 'previous-link';
    }
    if (1 == get_theme_mod('boardwalk_filter_featured_images')) {
        $classes[] = 'filter-on';
    }
    if (1 == get_theme_mod('boardwalk_entry_title')) {
        $classes[] = 'title-with-content';
    }
    if (1 == get_theme_mod('boardwalk_unfixed_header')) {
        $classes[] = 'unfixed-header';
    }
    if (is_active_sidebar('sidebar-1') || has_nav_menu('primary')) {
        $classes[] = 'has-sidebar';
    }
    return $classes;
}

 public function showHome()
 {
     $posts = ChesterWPCoreDataHelpers::getWordpressPostsFromLoop();
     $content_block_1 = $this->render('post_previews', array('posts' => $posts, 'next_posts_link' => get_next_posts_link(), 'previous_posts_link' => get_previous_posts_link()));
     $latestGallery = $this->render('galleries', array('posts' => ChesterWPCoreDataHelpers::getPosts(false, 'gallery', '1', array('location', 'map', 'website'))));
     echo $this->renderPage('grids/grid_two_column', array('content_block_1' => $content_block_1, 'content_block_2' => $latestGallery));
 }

function am_paging_nav()
{
    global $wp_query;
    // Don't print empty markup if there's only one page.
    if ($wp_query->max_num_pages < 2) {
        return;
    }
    ?>
	<nav class="navigation paging-navigation" role="navigation">
		<div class="nav-links">
			<?php 
    if (get_next_posts_link()) {
        ?>
			<div class="nav-previous"><?php 
        next_posts_link(__('<span class="meta-nav">&larr;</span> Older posts', 'am_sandbox_theme'));
        ?>
</div>
			<?php 
    }
    ?>
			<?php 
    if (get_previous_posts_link()) {
        ?>
			<div class="nav-next"><?php 
        previous_posts_link(__('Newer posts <span class="meta-nav">&rarr;</span>', 'am_sandbox_theme'));
        ?>
</div>
			<?php 
    }
    ?>
		</div><!-- .nav-links -->
	</nav><!-- .navigation -->
	<?php 
}

    function woo_pagenav()
    {
        global $woo_options;
        // If the user has set the option to use simple paging links, display those. By default, display the pagination.
        if (array_key_exists('woo_pagination_type', $woo_options) && $woo_options['woo_pagination_type'] == 'simple') {
            if (get_next_posts_link() || get_previous_posts_link()) {
                ?>

            <div class="nav-entries">
                <?php 
                next_posts_link('<span class="nav-prev fl">' . __('<span class="meta-nav">&larr;</span> Older posts', 'woothemes') . '</span>');
                ?>
                <?php 
                previous_posts_link('<span class="nav-next fr">' . __('Newer posts <span class="meta-nav">&rarr;</span>', 'woothemes') . '</span>');
                ?>
                <div class="fix"></div>
            </div>

		<?php 
            }
            // ENDIF
        } else {
            woo_pagination();
        }
        // ENDIF
    }

/**
 * Display navigation to next/previous pages when applicable
 *
 * @since Sunspot 1.0
 */
function sunspot_content_nav( $nav_id ) {
	global $wp_query;

	$nav_class = 'site-navigation paging-navigation';
	if ( is_single() )
		$nav_class = 'site-navigation post-navigation';

	?>
	<nav role="navigation" id="<?php echo $nav_id; ?>" class="<?php echo $nav_class; ?>">
		<h1 class="assistive-text"><?php _e( 'Post navigation', 'sunspot' ); ?></h1>

	<?php if ( is_single() ) : // navigation links for single posts ?>

		<?php previous_post_link( '<div class="nav-previous">%link</div>', '<span class="meta-nav">' . _x( '&larr;', 'Previous post link', 'sunspot' ) . '</span> %title' ); ?>
		<?php next_post_link( '<div class="nav-next">%link</div>', '%title <span class="meta-nav">' . _x( '&rarr;', 'Next post link', 'sunspot' ) . '</span>' ); ?>

	<?php elseif ( $wp_query->max_num_pages > 1 && ( is_home() || is_archive() || is_search() ) ) : // navigation links for home, archive, and search pages ?>

		<?php if ( get_next_posts_link() ) : ?>
		<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'sunspot' ) ); ?></div>
		<?php endif; ?>

		<?php if ( get_previous_posts_link() ) : ?>
		<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'sunspot' ) ); ?></div>
		<?php endif; ?>

	<?php endif; ?>

	</nav><!-- #<?php echo $nav_id; ?> -->
	<?php
}

/**
 * Display navigation to next/previous set of posts when applicable.
 *
 * @return void
 */
function sketch_paging_nav( $max_num_pages = '' ) {
	// Get max_num_pages if not provided
	if ( '' == $max_num_pages )
		$max_num_pages = $GLOBALS['wp_query']->max_num_pages;

	// Don't print empty markup if there's only one page.
	if ( $max_num_pages < 2 ) {
		return;
	}
	?>
	<nav class="navigation paging-navigation clear" role="navigation">
		<h1 class="screen-reader-text"><?php _e( 'Posts navigation', 'sketch' ); ?></h1>
		<div class="nav-links">

			<?php if ( get_next_posts_link( '', $max_num_pages ) ) : ?>
			<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">Previous</span>', 'sketch' ), $max_num_pages ); ?></div>
			<?php endif; ?>

			<?php if ( get_previous_posts_link( '', $max_num_pages ) ) : ?>
			<div class="nav-next"><?php previous_posts_link( __( '<span class="meta-nav">Next</span>', 'sketch' ), $max_num_pages ); ?></div>
			<?php endif; ?>

		</div><!-- .nav-links -->
	</nav><!-- .navigation -->
	<?php
}

    /**
     * Display navigation to newer set of posts when applicable.
     */
    function cinnamon_paging_nav_newer()
    {
        // Don't print empty markup if there's only one page.
        if ($GLOBALS['wp_query']->max_num_pages < 2) {
            return;
        }
        ?>
	<?php 
        if (get_previous_posts_link()) {
            ?>

	<nav class="navigation paging-navigation newer" role="navigation">
		<h1 class="screen-reader-text"><?php 
            _e('Posts navigation', 'cinnamon');
            ?>
</h1>
		<div class="nav-links">
			<div class="nav-next"><?php 
            previous_posts_link(__('Newer stories', 'cinnamon'));
            ?>
</div>
		</div><!-- .nav-links -->
	</nav><!-- .navigation -->

	<?php 
        }
        ?>

	<?php 
    }