Functions to Setup Slideshow

// slideshow Pagination
add_action( 'the_post', 'paginate_slide' );

function paginate_slide( $post ) {

    global $pages, $multipage, $numpages;

    if( is_single() && get_post_type() == 'lom_slideshow' ) {

    $multipage = 1;
    $id = get_the_ID();
    $custom = array();
    $pages = array();
    $i = 1;

    foreach( get_post_custom_keys() as $key )
        if ( false !== strpos( $key, 'slide' ) )
            $custom[$key] = get_post_meta( $id, $key, true);

    while( isset( $custom["slide{$i}-title"] ) ) {

    $hide = $custom["slide{$i}-hide"];
if( 'checkbox_on' == $hide ) {
    $i++;
    continue;
}
        $page = '';
        $title = $custom["slide{$i}-title"];
        $image = $custom["slide{$i}-image"];
        $desc = $custom["slide{$i}-desc"];
        $embed = $custom["slide{$i}-embed"];
        $page = "<div class='media-title'><h2>{$title}</h2></div>{$numpages}<div class='media-image'><img src='{$image}' />{$embed}</div><div class='media-desc'>{$desc}</div>";
        $pages[] = $page;
        $i++;
    }
    $numpages = count( $pages );
    }
}

// Apply the Custom Post Type Template
function post_type_add_template() {
 $post_type = get_query_var('post_type');
 if (!empty($post_type)) {
  locate_template(array("{$post_type}.php","single.php"), true);
  exit;
 }
}
add_action('template_redirect', 'post_type_add_template');

// Custom Post Types:
add_action( 'init', 'create_my_post_types' );

function create_my_post_types() {
        register_post_type( 'lom_slideshow',
        array(
            'labels' => array(
                'name' => __( 'Slideshows' ),
                'singular_name' => __( 'Slideshow' ),
                'add_new' => __( 'Add New' ),
                'add_new_item' => __( 'Add New Slideshow' ),
                'edit' => __( 'Edit' ),
                'edit_item' => __( 'Edit Slideshow' ),
                'new_item' => __( 'New Slideshow' ),
                'view' => __( 'View Slideshow' ),
                'view_item' => __( 'View Slideshow' ),
                'search_items' => __( 'Search Slideshow' ),
                'not_found' => __( 'No slideshows found' ),
                'not_found_in_trash' => __( 'No slideshows found in Trash' )
            ),
            'public' => true,
            'menu_position' => 5,
            'hierarchical' => true,
            'query_var' => true,
            //Once I figure these metaboxes out I will remove 'custom-fields'
            'supports' => array( 'title', 'author', 'excerpt', 'trackbacks', 'custom-fields', 'thumbnail', 'comments', 'revisions', 'page-attributes' ),
            'rewrite' => array( 'slug' => 'multimedia/slideshows', 'with_front' => true ),
            'taxonomies' => array( 'post_tag', 'category', 'multimedia'),
            'can_export' => true,

        )
    );
}