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Add orientation information to gallery items. props obenland. fixes #23695. 

git-svn-id: http://core.svn.wordpress.org/trunk@23649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2013-03-08 16:13:15 +00:00
parent c4963814d3
commit 2e4d128fe0
1 changed files with 3 additions and 1 deletions
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4
wp-includes/media.php
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@ -778,10 +778,12 @@ function gallery_shortcode($attr) {
$i = 0;
foreach ( $attachments as $id => $attachment ) {
$link = isset($attr['link']) && 'file' == $attr['link'] ? wp_get_attachment_link($id, $size, false, false) : wp_get_attachment_link($id, $size, true, false);
$image_meta = wp_get_attachment_metadata( $id );
$orientation = ( $image_meta['height'] > $image_meta['width'] ) ? 'portrait' : 'landscape';
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "
<{$icontag} class='gallery-icon'>
<{$icontag} class='gallery-icon {$orientation}'>
$link
</{$icontag}>";
if ( $captiontag && trim($attachment->post_excerpt) ) {