PhotoPro Attachments Template

<?php
/**
 * Template Name: PhotoPro Attachments Template
 *
 *
 * This template file contains the the default homepage structure for this theme
 * @package PhotoPro WordPress Theme
 * @since 1.0
 * @author AJ Clarke : http://wpexplorer.com
 * @copyright Copyright (c) 2012, AJ Clarke
 * @link http://wpexplorer.com
 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 */

get_header(); // Loads the header.php template ?>

    <div id="home-wrap" class="clearfix">
        <?php
		// Get theme options
        global $data;
		// Load Isotope Scripts
		wpex_load_isotope_scripts(); ?>
        <?php
        if ( $data['lightbox_style'] == 'fancybox' )  {
			wp_enqueue_style( 'fancybox', WPEX_CSS_DIR . '/fancybox.css' );
			wp_enqueue_script('fancybox', WPEX_JS_DIR .'/fancybox.js', array('jquery'), '2.1.3', true);
			wp_enqueue_script('wpex-fancybox-init', WPEX_JS_DIR .'/fancybox-init.js', array('jquery'), '1.0', true);
		} ?>
        <div id="galleries-wrap">
            <div id="masonry-wrap">
            <?php
            $attachments = get_posts( array(
                'post_type'                     => 'attachment',
                'posts_per_page'        => -1,
               'post_parent'                => null, // any parent
            ) );
            if ( $attachments ) { ?>
                <?php foreach ( $attachments as $attachment ) : ?>
                    <article class="masonry-entry">
                        <?php
                        // Get resize and show featured image : refer to functions/img_defaults.php for default values
                        $wpex_gallery_entry_img = aq_resize( wp_get_attachment_url( $attachment->ID ),  wpex_img( 'masonry_entry_width' ), wpex_img( 'masonry_entry_height' ), wpex_img( 'masonry_entry_crop' ) );
                        if($wpex_gallery_entry_img) {  ?>
                            <a href="<?php echo wp_get_attachment_url( $attachment->ID ); ?>" class="view" rel="gallery" title="<?php echo $attachment->post_title; ?>"><img src="<?php echo $wpex_gallery_entry_img; ?>" alt="<?php echo $attachment->post_title; ?>" /></a>
                        <?php } ?>
                    </article><!-- /masonry-entry -->
                <?php endforeach; ?>
                <?php } ?>
            </div><!-- /masonry-wrap -->
        </div><!-- /galleries-wrap -->
        <div id="masonry-pagination">
	<?php wp_reset_postdata(); ?>
</div><!-- /masonry-pagination -->

    </div><!-- /home-wrap -->

<?php get_footer(); // Loads the footer.php file ?>