Posts not showing up on pages

https://gchs.gcweb.graves.kyschools.us

We are having issues with posts not appearing on pages. I read in a previous post to look at caching and we have cleared that possibility from being the problem. I also saw a post that referenced the code below as possibly being the culprit. This code comes from the index.php file associated with my theme. Do you see something in the code below that would prevent pages from posting? Thank you in advance for any assistance you may provide.

$pagid = $wpzoom_featured_page_1;
	if ($pagid > 0)
	{

	query_posts("page_id=$pagid&showposts=1");

	//The Loop
	if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>