/**
* widget()
*
* @param array $args
* @param array $instance
* @return void
**/
function widget($args, $instance)
{
if (is_admin()) {
return;
}
extract($args, EXTR_SKIP);
$instance = wp_parse_args($instance, author_image::defaults());
extract($instance, EXTR_SKIP);
if ($always) {
$author_id = author_image::get_single_id();
} elseif (in_the_loop()) {
$author_id = get_the_author_meta('ID');
} elseif (is_singular()) {
global $wp_the_query;
$author_id = $wp_the_query->posts[0]->post_author;
} elseif (is_author()) {
global $wp_the_query;
$author_id = $wp_the_query->get_queried_object_id();
} else {
return;
}
if (!$author_id) {
return;
}
$image = author_image::get($author_id, $instance, $width, $height);
if (!$image) {
return;
}
$desc = $bio ? trim(get_user_meta($author_id, 'description', true)) : false;
$title = apply_filters('widget_title', $title);
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
echo $image . "\n";
if ($desc) {
echo apply_filters('author_image_bio', wpautop($desc));
}
echo $after_widget;
}
