Persomanlizare homepage – acum apare last videos

asa cum am mentionat in titlu as vrea sa editez homepage
acum apare last vodeos

<div id="fullcontent">

<div id="topbar" class="clearfix">

<div class="leftinfo"> Latest Videos</div>

</div>

<?php
	$temp = $wp_query;
	$wp_query= null;
	$vcount = ft_of_get_option('fabthemes_video_count');
	$wp_query = new WP_Query();
	$wp_query->query('posts_per_page='.$vcount.'&post_type=video&paged='.$paged);
	?>
	<?php while ($wp_query->have_posts()) : $wp_query->the_post(); ?>

<div class="video-post" id="post-<?php the_ID(); ?>">

<div class="video-title">
	<h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>"><?php the_title(); ?>	</a></h2>

</div>

	<?php
		$thumb = get_post_thumbnail_id();
		$img_url = wp_get_attachment_url( $thumb,'full' ); //get full URL to image (use "large" or "medium" if the images too big)
		$image = aq_resize( $img_url, 165, 110, true ); //resize & crop the image
	?>

	<?php if($image) : ?>
		<a href="<?php the_permalink(); ?>"><img class="video-image" src="<?php echo $image ?>"/></a>
	<?php endif; ?>

</div>

 <!-- post end -->

<?php endwhile; ?>

<div class="clear"></div>

<?php getpagenavi(); ?>

<?php $wp_query = null; $wp_query = $temp;?>	

</div>

as vrea sa schimb sa apara:

1 last videos dintr-o anumita categorie
2 sa apara doar 4 (in acest moment apar 12