public function loadmore_posts()
{
$load_count = intval(sup_isset($_POST, 'load_count'));
$post_type = sup_isset('post_type', $_POST);
$posts_per_page = get_option('posts_per_page');
$offset = $load_count == 1 ? $posts_per_page * $load_count + 1 : $posts_per_page * $load_count;
$markup = '';
switch ($post_type) {
case 'main':
$markup = $this->get_latest_posts($offset, $posts_per_page);
break;
case 'popular':
$markup = $this->get_popular_posts($offset, $posts_per_page);
break;
case 'recommended':
$markup = $this->get_recommeded_posts($offset, $posts_per_page);
break;
}
wp_send_json(array('markup' => $markup));
}
} elseif (sup_isset($slide, 'thumbnail_src')) {
printf("<img src='%s' alt='%s'>", esc_url($slide['thumbnail_src']), esc_attr(sup_isset($slide, 'title')));
}
?>
<?php
if (sup_isset($slide, 'title') || sup_isset($slide, 'excerpt')) {
?>
<div class="sup-slide-content">
<?php
if (sup_isset($slide, 'title')) {
printf('<h2 class="slide-title" ><a href="%s">%s</a></h2>', esc_url($link), esc_html($slide['title']));
}
?>
<?php
if (sup_isset($slide, 'excerpt')) {
$sidebar_excerpt = sup_trim_characters(wp_strip_all_tags($slide['excerpt']), 80, '..');
printf('<p class="slide-excerpt" data-sidebar-excerpt="%s"><a href="%s">%s</a></p>', esc_attr($sidebar_excerpt), esc_url($link), esc_html($slide['excerpt']));
}
?>
</div>
<?php
}
?>
</div>
<?php
}
?>
</div>
<div class="sup-cycle-pager clearfix"></div>
