Remove Specific Categories From The Loop WordPress
Sometimes you need to remove a category from your loop. Maybe it’s because that item has been removed, or there is some other reason for removing the data points associated with this particular topic; fortunately, R makes “del” easy to use and understand! The trick here will be opening up our code block so we can make sure cat -3 parameter matches the ID of whatever thing in question needs removal (e.g., if category ID is 1 then replace 3 with 1). Remember: commas are used as separators when deleting more than one variable at once (example.
<?php query_posts('cat=-3'); ?> <?php if (have_posts()) : ?> <?php while (have_posts()) : the_post(); ?> <h3></h3> <p><?php the_time('F jS, Y') ?></p> <?php the_content(); ?> <?php endwhile; ?>