defaults = array(
'latest_text' => esc_html__( 'Latest From: ', 'digimag-lite' ),
'excerpt_length' => 25,
'category_1' => -1,
'category_2' => -1,
'category_3' => -1,
'category_4' => -1,
);
parent::__construct(
'digimag-category-posts',
esc_html__( 'Digimag Lite: Category Posts', 'digimag-lite' ),
array(
'classname' => 'digimag-category-posts',
'description' => esc_html__( 'A widget that displays your latest posts from chosen categories', 'digimag-lite' ),
)
);
}
/**
* Widget form.
*
* @param array $instance Widget instance.
*
* @return void
*/
public function form( $instance ) {
$instance = wp_parse_args( (array) $instance, $this->defaults );
$latest_text = $instance['latest_text'];
$excerpt_length = $instance['excerpt_length'];
$category_1 = $instance['category_1'];
$category_2 = $instance['category_2'];
$category_3 = $instance['category_3'];
$category_4 = $instance['category_4'];
$cats = array( $category_1, $category_2, $category_3, $category_4 );
?>
$cat ) : ?>
esc_html__( 'Select', 'digimag-lite' ),
'name' => $this->get_field_name( 'category_' . ( $index + 1 ) ),
'selected' => $cat,
) );
?>
defaults );
$latest_text = $instance['latest_text'];
$excerpt_length = $instance['excerpt_length'];
$category_1 = intval( $instance['category_1'] );
$category_2 = intval( $instance['category_2'] );
$category_3 = intval( $instance['category_3'] );
$category_4 = intval( $instance['category_4'] );
$cat_ids = array( $category_1, $category_2, $category_3, $category_4 );
echo $args['before_widget']; // WPCS: XSS OK.
?>
$cat_id,
'posts_per_page' => 1,
);
$query = new WP_Query( $arguments );
while ( $query->have_posts() ) : $query->the_post(); ?>
>
', '' ); ?>