Answers for "wordpress+get ['post category"

get category post in wordpress

echo '<p>'. get_the_category( $id )[0]->name .'</p>';

Get wordpress posts by category name..!

<?php query_posts('category_name=CATEGORYNAME&showposts=5');

while (have_posts()) : the_post(); ?>

the_title();   // To display the title of all posts that have category name selected 

the_content();   // To display the content of all posts that have category name selected 


<?php endwhile; ?>