'mh_slider_hp',
'description' => esc_html__('Slider widget for use on homepage template.', 'mh-magazine-lite')
)
);
}
function widget($args, $instance) {
$defaults = array('category' => 0, 'tags' => '', 'postcount' => 5, 'offset' => 0, 'image_size' => 'large', 'sticky' => 1);
$instance = wp_parse_args($instance, $defaults);
$query_args = array();
if (0 !== $instance['category']) {
$query_args['cat'] = $instance['category'];
}
if (!empty($instance['tags'])) {
$tag_slugs = explode(',', $instance['tags']);
$tag_slugs = array_map('trim', $tag_slugs);
$query_args['tag_slug__in'] = $tag_slugs;
}
if (!empty($instance['postcount'])) {
$query_args['posts_per_page'] = $instance['postcount'];
}
if (0 !== $instance['offset']) {
$query_args['offset'] = $instance['offset'];
}
if (1 === $instance['sticky']) {
$query_args['ignore_sticky_posts'] = true;
}
$slider_loop = new WP_Query($query_args);
echo $args['before_widget']; ?>
50) {
$instance['postcount'] = 50;
} else {
$instance['postcount'] = absint($new_instance['postcount']);
}
}
if (0 !== absint($new_instance['offset'])) {
if (absint($new_instance['offset']) > 50) {
$instance['offset'] = 50;
} else {
$instance['offset'] = absint($new_instance['offset']);
}
}
if ('large' !== $new_instance['image_size']) {
if (in_array($new_instance['image_size'], array('normal'))) {
$instance['image_size'] = $new_instance['image_size'];
}
}
$instance['sticky'] = (!empty($new_instance['sticky'])) ? 1 : 0;
return $instance;
}
function form($instance) {
$defaults = array('category' => 0, 'tags' => '', 'postcount' => 5, 'offset' => 0, 'image_size' => 'large', 'sticky' => 1);
$instance = wp_parse_args($instance, $defaults); ?>
/>
 . '/images/placeholder-content.png') . ')
';
}
} ?>