<?php
/**
 * The main template file.
 *
 * This is the most generic template file in a WordPress theme
 * and one of the two required files for a theme (the other being style.css).
 * It is used to display a page when nothing more specific matches a query. 
 * E.g., it puts together the home page when no home.php file exists.
 * Learn more: http://codex.wordpress.org/Template_Hierarchy
 *
 */
?>
<?php get_header(); ?>
<div class="clear"></div>
<div class="page_content">
    <div class="heading_container">
        <p><?php the_title(); ?><p>
    </div>
    <div class="fullwidth">
        <p>
            <a href="<?php echo get_permalink($post->post_parent); ?>" title="<?php esc_attr(printf(RETURN_TO, get_the_title($post->post_parent))); ?>" rel="gallery">
                <?php
                /* translators: %s - title of parent post */
                printf(__('<span>&larr;</span> %s', 'compass'), get_the_title($post->post_parent));
                ?>
            </a>
        </p>
        <?php
        printf(BY_AUTHOR, 'meta-prep meta-prep-author', sprintf('<a class="url fn n" href="%1$s" title="%2$s">%3$s</a>', get_author_posts_url(get_the_author_meta('ID')), sprintf(esc_attr__(VIEW_ALL_POST_BY), get_the_author()), get_the_author()
        ));
        ?>
        <span>|</span>
        <?php
        printf(PUBLISHED_BY, 'meta-prep meta-prep-entry-date', sprintf('<abbr title="%1$s">%2$s</abbr>', esc_attr(get_the_time()), get_the_date()
        ));
        if (wp_attachment_is_image()) {
            echo ' | ';
            $metadata = wp_get_attachment_metadata();
            printf(FULL_SIZE_IS_PIXEL, sprintf('<a href="%1$s" title="%2$s">%3$s &times; %4$s</a>', wp_get_attachment_url(), esc_attr(LINK_TO_FULL_SIZE_IMAGE), $metadata['width'], $metadata['height']));
        }
        ?>
        <?php edit_post_link(EDIT_TEXT, '', ''); ?>
        <!-- .entry-meta -->
        <?php
        if (wp_attachment_is_image()) {
            $attachments = array_values(get_children(array('post_parent' => $post->post_parent, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID')));
            foreach ($attachments as $k => $attachment) {
                if ($attachment->ID == $post->ID) {
                    break;
                }
            }
            $k++;
            // If there is more than 1 image attachment in a gallery
            if (count($attachments) > 1) {
                if (isset($attachments[$k])) { // get the URL of the next image attachment
                    $next_attachment_url = get_attachment_link($attachments[$k]->ID);
                } else { // or get the URL of the first image attachment
                    $next_attachment_url = get_attachment_link($attachments[0]->ID);
                }
            } else {
                // or, if there's only 1 image attachment, get the URL of the image
                $next_attachment_url = wp_get_attachment_url();
            }
            ?>
            <p><a href="<?php echo $next_attachment_url; ?>" title="<?php echo esc_attr(get_the_title()); ?>" rel="attachment">
                    <?php
                    $attachment_size = apply_filters('compass_attachment_size', 1255);
                    echo wp_get_attachment_image($post->ID, array($attachment_size, 9999)); // filterable image width with, essentially, no limit for image height.
                    ?>
                </a></p>

            <nav id="nav-single">
                <span class="nav-previous"><?php previous_image_link(); ?></span>
                <span class="nav-next"><?php next_image_link(); ?></span>
            </nav><!-- #nav-single -->

            <?php } else {
            ?>
            <a href="<?php echo wp_get_attachment_url(); ?>" title="<?php echo esc_attr(get_the_title()); ?>" rel="attachment"><?php echo basename(get_permalink()); ?></a>
        <?php } ?>
        <?php
        if (!empty($post->post_excerpt)) {
            the_excerpt();
        }
        ?>
        <?php the_content(CONTINUE_READING); ?>
        <?php wp_link_pages(array('before' => '' . PAGES_COLON, 'after' => '')); ?>
        <?php compass_posted_in(); ?>
<?php comments_template(); ?>
    </div>  
</div>
<?php get_footer(); ?>