function wpsight_do_listing_navigation()
{
if (!is_listing_single()) {
return;
}
$args = array('in_same_cat' => false, 'excluded_categories' => '', 'taxonomy' => 'category');
$args = apply_filters('wpsight_do_listing_navigation_args', $args);
// Extract $args
extract($args, EXTR_SKIP);
$previous = get_next_post($in_same_cat, $excluded_categories, $taxonomy);
$next = get_previous_post($in_same_cat, $excluded_categories, $taxonomy);
if (!empty($previous) || !empty($next)) {
$navigation = '<div class="post-navigation clearfix">';
if (!empty($previous)) {
$navigation .= '<div class="previous"><a href="' . get_permalink($previous->ID) . '" title="">← ' . get_the_title($previous->ID) . '</a></div>';
}
if (!empty($next)) {
$navigation .= '<div class="next"><a href="' . get_permalink($next->ID) . '" title="">' . get_the_title($next->ID) . ' →</a></div>';
}
$navigation .= '</div><!-- .post-pagination -->';
echo apply_filters('wpsight_do_listing_navigation', $navigation);
}
}
function widget($args, $instance)
{
if (is_listing_single() && has_post_thumbnail(get_the_ID())) {
extract($args, EXTR_SKIP);
$title = isset($instance['title']) ? strip_tags($instance['title']) : false;
// Set image info
$thumbnail = get_post(get_post_thumbnail_id());
$thumbnail_alt = get_post_meta(get_post_thumbnail_id(), '_wp_attachment_image_alt', true);
// Get image caption
$caption = $thumbnail->post_excerpt ? $thumbnail->post_excerpt : false;
// Get image alt text
$alt = $thumbnail_alt ? $thumbnail_alt : get_the_title();
// Get image description
$description = $thumbnail->post_content ? $thumbnail->post_content : get_the_title();
?>
<div id="<?php
echo wpsight_dashes($this->id);
?>
" class="listing-image section clearfix clear">
<?php
// Display title if exists
if (!empty($title)) {
?>
<div class="title clearfix">
<h2><?php
echo apply_filters('widget_title', $title, $instance, $this->id_base);
?>
</h2>
<?php
// Action hook listing description title inside
do_action('wpsight_listing_image_title_inside', $args, $instance);
?>
</div>
<?php
}
// If in sidebar display smaller image
$args['id'] = isset($args['id']) ? $args['id'] : false;
$wpsight_thumb = $args['id'] == wpsight_get_sidebar('sidebar-listing') ? 'post-thumbnail' : 'big';
// Set full width image
if (get_post_meta(get_the_ID(), '_layout', true) == 'full-width') {
$wpsight_thumb = 'full';
}
// Set full width image
if (!is_active_sidebar(wpsight_get_sidebar('sidebar-listing'))) {
$wpsight_thumb = 'full';
}
// Display featured image
$listing_image = apply_filters('wpsight_widget_listing_image', get_the_post_thumbnail(get_the_ID(), $wpsight_thumb, array('alt' => $alt, 'title' => $description)), $args, $instance);
// Wrap if caption
if ($caption) {
$listing_image = '<div class="wp-caption alignnone">' . $listing_image . '<p class="wp-caption-text">' . $caption . '</p>' . '</div><!-- .wp-caption -->';
}
echo $listing_image;
?>
</div><!-- .listing-image --><?php
}
}