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image.php
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/
image.php
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<?php
/**
* The template for displaying image attachments.
*
* Learn more: http://codex.wordpress.org/Template_Hierarchy
*
* @package WordPress
* @subpackage jrConway.jrBlog
* @since jrBlog 1.0
*/
get_header(); ?>
<div id="primary" class="site-content">
<div id="content" role="main">
<?php while ( have_posts() ) : the_post(); ?>
<article id="post-<?php the_ID(); ?>" <?php post_class( 'image-attachment' ); ?>>
<header class="entry-header">
<h1 class="entry-title"><?php the_title(); ?></h1>
<footer class="entry-meta">
<?php
$metadata = wp_get_attachment_metadata();
printf( __( '<span class="meta-prep meta-prep-entry-date">Published </span> <span class="entry-date"><time class="entry-date" datetime="%1$s">%2$s</time></span> at <a href="%3$s" title="Link to full-size image">%4$s × %5$s</a> in <a href="%6$s" title="Return to %7$s" rel="gallery">%8$s</a>.', 'jrblog' ),
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() ),
esc_url( wp_get_attachment_url() ),
$metadata['width'],
$metadata['height'],
esc_url( get_permalink( $post->post_parent ) ),
esc_attr( strip_tags( get_the_title( $post->post_parent ) ) ),
get_the_title( $post->post_parent )
);
?>
<?php edit_post_link( __( 'Edit', 'jrblog' ), '<span class="edit-link">', '</span>' ); ?>
</footer><!-- .entry-meta -->
<nav id="image-navigation" class="navigation" role="navigation">
<span class="previous-image"><?php previous_image_link( false, __( '← Previous', 'jrblog' ) ); ?></span>
<span class="next-image"><?php next_image_link( false, __( 'Next →', 'jrblog' ) ); ?></span>
</nav><!-- #image-navigation -->
</header><!-- .entry-header -->
<div class="entry-content">
<div class="entry-attachment">
<div class="attachment">
<?php
/**
* Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
* or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
*/
$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;
endforeach;
$k++;
// If there is more than 1 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 );
endif;
else :
// or, if there's only 1 image, get the URL of the image
$next_attachment_url = wp_get_attachment_url();
endif;
?>
<a href="<?php echo esc_url( $next_attachment_url ); ?>" title="<?php the_title_attribute(); ?>" rel="attachment"><?php
$attachment_size = apply_filters( 'jrblog_attachment_size', array( 960, 960 ) );
echo wp_get_attachment_image( $post->ID, $attachment_size );
?></a>
<?php if ( ! empty( $post->post_excerpt ) ) : ?>
<div class="entry-caption">
<?php the_excerpt(); ?>
</div>
<?php endif; ?>
</div><!-- .attachment -->
</div><!-- .entry-attachment -->
<div class="entry-description">
<?php the_content(); ?>
<?php wp_link_pages( array( 'before' => '<div class="page-links">' . __( 'Pages:', 'jrblog' ), 'after' => '</div>' ) ); ?>
</div><!-- .entry-description -->
</div><!-- .entry-content -->
</article><!-- #post -->
<?php comments_template(); ?>
<?php endwhile; // end of the loop. ?>
</div><!-- #content -->
</div><!-- #primary -->
<?php get_footer(); ?>