/**
* Display navigation to next/previous pages when applicable
*
* @since vantage 1.0
*/
function vantage_content_nav($nav_id)
{
global $wp_query, $post;
// Don't print empty markup on single pages if there's nowhere to navigate.
if (is_single()) {
$previous = is_attachment() ? get_post($post->post_parent) : get_adjacent_post(false, '', true);
$next = get_adjacent_post(false, '', false);
if (!$next && !$previous) {
return;
}
}
// Don't print empty markup in archives if there's only one page.
if ($wp_query->max_num_pages < 2 && (is_home() || is_archive() || is_search())) {
return;
}
$nav_class = 'site-navigation paging-navigation';
if (is_single()) {
$nav_class = 'site-navigation post-navigation';
}
?>
<nav role="navigation" id="<?php
echo esc_attr($nav_id);
?>
" class="<?php
echo $nav_class;
?>
">
<h1 class="assistive-text"><?php
_e('Post navigation', 'vantage');
?>
</h1>
<?php
if (is_single()) {
// navigation links for single posts
?>
<div class="single-nav-wrapper">
<?php
previous_post_link('<div class="nav-previous">%link</div>', '<span class="meta-nav">' . _x('←', 'Previous post link', 'vantage') . '</span> %title');
?>
<?php
next_post_link('<div class="nav-next">%link</div>', '%title <span class="meta-nav">' . _x('→', 'Next post link', 'vantage') . '</span>');
?>
</div>
<?php
} elseif ($wp_query->max_num_pages > 1 && (is_home() || is_archive() || is_search())) {
// navigation links for home, archive, and search pages
?>
<?php
vantage_pagination();
?>
<?php
}
?>
</nav><!-- #<?php
echo esc_html($nav_id);
?>
-->
<?php
}
/**
* Display navigation to next/previous pages when applicable
*
* @since vantage 1.0
*/
function vantage_content_nav($nav_id)
{
$jetpack_infinite_scroll_active = class_exists('Jetpack') && Jetpack::is_module_active('infinite-scroll');
//Check if we're in the Page Builder Post Loop widget.
$is_page_builder_post_loop_widget = class_exists('SiteOrigin_Panels_Widgets_PostLoop') && method_exists('SiteOrigin_Panels_Widgets_PostLoop', 'is_rendering_loop') && SiteOrigin_Panels_Widgets_PostLoop::is_rendering_loop();
if ($jetpack_infinite_scroll_active && !$is_page_builder_post_loop_widget) {
return;
}
global $wp_query, $post;
// Don't print empty markup on single pages if there's nowhere to navigate.
if (is_single()) {
$previous = is_attachment() ? get_post($post->post_parent) : get_adjacent_post(false, '', true);
$next = get_adjacent_post(false, '', false);
if (!$next && !$previous) {
return;
}
}
// Don't print empty markup in archives if there's only one page.
if ($wp_query->max_num_pages < 2 && (is_home() || is_archive() || is_search())) {
return;
}
// Add the shorten title filter
add_filter('the_title', 'vantage_content_nav_shorten_title');
$nav_class = 'site-navigation paging-navigation';
if (is_single()) {
$nav_class = 'site-navigation post-navigation';
}
?>
<nav role="navigation" id="<?php
echo esc_attr($nav_id);
?>
" class="<?php
echo $nav_class;
?>
">
<h1 class="assistive-text"><?php
_e('Post navigation', 'vantage');
?>
</h1>
<?php
if (is_single()) {
// navigation links for single posts
?>
<div class="single-nav-wrapper">
<?php
previous_post_link('<div class="nav-previous">%link</div>', '<span class="meta-nav">' . _x('←', 'Previous post link', 'vantage') . '</span> %title');
?>
<?php
next_post_link('<div class="nav-next">%link</div>', '%title <span class="meta-nav">' . _x('→', 'Next post link', 'vantage') . '</span>');
?>
</div>
<?php
} elseif ($wp_query->max_num_pages > 1 && (is_home() || is_archive() || is_search())) {
// navigation links for home, archive, and search pages
?>
<?php
vantage_pagination();
?>
<?php
}
?>
</nav><!-- #<?php
echo esc_html($nav_id);
?>
-->
<?php
// Remove the shorten title filter
remove_filter('the_title', 'vantage_content_nav_shorten_title');
}
