single-gallery.php

<?php get_header(); ?>

    <!-- Content -->
    <div class="portfolio-single-center-align">
    <?php if (have_posts()) : while (have_posts()) : the_post(); ?>
    <div class="portfolio-single-title">
        <h2><?php the_title(); ?></h2>
        <p><?php _e('by','aletheme'); ?> <a href=""><?php echo the_author_posts_link(); ?></a> <?php _e('on','aletheme'); ?> <?php echo get_the_date(); ?></p>
        <a href="<?php echo home_url();?>/gallery" class="back"><?php _e('&lt; back to the gallery','aletheme'); ?></a>
    </div>

    <section class="slider">

    <div id="slider" class="flexslider portfolioslider">
    <ul class="slides">
        <?php $args = array(
            'post_type' => 'attachment',
            'numberposts' => -1,
            'post_status' => null,
            'order'				=> 'ASC',
            'orderby'			=> 'menu_order ID',
            'meta_query'		=> array(
                array(
                    'key'		=> '_ale_hide_from_gallery',
                    'value'		=> 0,
                    'type'		=> 'DECIMAL',
                ),
            ),
            'post_parent' => $post->ID
        );
        $attachments = get_posts( $args );
        if ( $attachments ) {
            foreach ( $attachments as $attachment ) { ?>
                <li>
                    <?php echo wp_get_attachment_image( $attachment->ID, 'gallery-big' ); ?>
                </li>
            <?php }
        } ?>
    </ul>
    </div>



    <div class="gallerydescriptionbox">
        <?php the_content(); ?>
    </div>
    </section>
    <?php endwhile;  endif;  ?>
    </div>
<?php get_footer(); ?>