post type category name in query
$args = array(
'post_type' => 'post',
'posts_per_page' => 4
);
$query = new WP_Query( $args );
if( $query->have_posts() ) {
while( $query->have_posts() ) : $query->the_post();
foreach((get_the_category()) as $category) {
echo $category->cat_name . ' ';
}
endwhile;
}
else {
echo "There is no posts";
}
wp_reset_postdata(); ?>