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Changeset 7222


Ignore:
Timestamp:
03/11/2008 12:09:14 AM (10 years ago)
Author:
matt
Message:

Better media attachment template. See #5911. Hat tip: andy.

Location:
trunk
Files:
1 added
1 deleted
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/media.php

    r7218 r7222  
    339339}
    340340
     341function previous_image_link() {
     342    adjacent_image_link(true);
     343}
     344
     345function next_image_link() {
     346    adjacent_image_link(false);
     347}
     348
     349function adjacent_image_link($prev = true) {
     350    global $post;
     351    $post = get_post($post);
     352    $attachments = array_values(get_children("post_parent=$post->post_parent&post_type=attachment&post_mime_type=image&orderby=\"menu_order ASC, ID ASC\""));
     353
     354    foreach ( $attachments as $k => $attachment )
     355        if ( $attachment->ID == $post->ID )
     356            break;
     357
     358    $k = $prev ? $k - 1 : $k + 1;
     359
     360    if ( isset($attachments[$k]) )
     361        echo get_the_attachment_link($attachments[$k]->ID, true, array(128, 96), true);
     362}
     363
    341364?>
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