Photocrati Theme Attachment Page Mods in Functions.php

gistfile1.php

// Attachement Page Modifications

add_action('generate_rewrite_rules', 'attachment_rewrite_rule_14924');

function attachment_rewrite_rule_14924($wp_rewrite){
  $new_rules = array();
  $new_rules['attachment/(\d*)$'] = 'index.php?attachment_id=$matches[1]';
  $wp_rewrite->rules = $new_rules + $wp_rewrite->rules;
}

add_action( '__after_content' ,'my_attachment_description' );

function my_attachment_description() {
global $post;
if ( ( isset($post) && 'attachment' != $post -> post_type) || !is_singular() || empty( $post->post_content ) )
return;
?>
<section>
<p class="text-center muted">
<?php echo strip_tags(apply_filters ('the_excerpt', $post->post_content)) ?>
</p>
</section>
<?php
}