Embeds: Don't print the HTML for a featured image if a post has no featured image.
See [36693]. Fixes #37288. Built from https://develop.svn.wordpress.org/trunk@37988 git-svn-id: http://core.svn.wordpress.org/trunk@37929 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -22,49 +22,51 @@
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$thumbnail_id = get_the_ID();
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}
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$aspect_ratio = 1;
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$measurements = array( 1, 1 );
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$image_size = 'full'; // Fallback.
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if ( $thumbnail_id ) {
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$aspect_ratio = 1;
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$measurements = array( 1, 1 );
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$image_size = 'full'; // Fallback.
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$meta = wp_get_attachment_metadata( $thumbnail_id );
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if ( ! empty( $meta['sizes'] ) ) {
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foreach ( $meta['sizes'] as $size => $data ) {
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if ( $data['width'] / $data['height'] > $aspect_ratio ) {
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$aspect_ratio = $data['width'] / $data['height'];
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$measurements = array( $data['width'], $data['height'] );
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$image_size = $size;
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$meta = wp_get_attachment_metadata( $thumbnail_id );
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if ( ! empty( $meta['sizes'] ) ) {
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foreach ( $meta['sizes'] as $size => $data ) {
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if ( $data['width'] / $data['height'] > $aspect_ratio ) {
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$aspect_ratio = $data['width'] / $data['height'];
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$measurements = array( $data['width'], $data['height'] );
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$image_size = $size;
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}
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}
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}
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/**
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* Filters the thumbnail image size for use in the embed template.
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*
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* @since 4.4.0
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* @since 4.5.0 Added `$thumbnail_id` parameter.
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*
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* @param string $image_size Thumbnail image size.
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* @param int $thumbnail_id Attachment ID.
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*/
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$image_size = apply_filters( 'embed_thumbnail_image_size', $image_size, $thumbnail_id );
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$shape = $measurements[0] / $measurements[1] >= 1.75 ? 'rectangular' : 'square';
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/**
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* Filters the thumbnail shape for use in the embed template.
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*
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* Rectangular images are shown above the title while square images
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* are shown next to the content.
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*
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* @since 4.4.0
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* @since 4.5.0 Added `$thumbnail_id` parameter.
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*
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* @param string $shape Thumbnail image shape. Either 'rectangular' or 'square'.
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* @param int $thumbnail_id Attachment ID.
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*/
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$shape = apply_filters( 'embed_thumbnail_image_shape', $shape, $thumbnail_id );
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}
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/**
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* Filters the thumbnail image size for use in the embed template.
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*
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* @since 4.4.0
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* @since 4.5.0 Added `$thumbnail_id` parameter.
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*
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* @param string $image_size Thumbnail image size.
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* @param int $thumbnail_id Attachment ID.
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*/
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$image_size = apply_filters( 'embed_thumbnail_image_size', $image_size, $thumbnail_id );
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$shape = $measurements[0] / $measurements[1] >= 1.75 ? 'rectangular' : 'square';
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/**
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* Filters the thumbnail shape for use in the embed template.
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*
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* Rectangular images are shown above the title while square images
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* are shown next to the content.
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*
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* @since 4.4.0
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* @since 4.5.0 Added `$thumbnail_id` parameter.
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*
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* @param string $shape Thumbnail image shape. Either 'rectangular' or 'square'.
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* @param int $thumbnail_id Attachment ID.
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*/
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$shape = apply_filters( 'embed_thumbnail_image_shape', $shape, $thumbnail_id );
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if ( 'rectangular' === $shape ) : ?>
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if ( $thumbnail_id && 'rectangular' === $shape ) : ?>
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<div class="wp-embed-featured-image rectangular">
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<a href="<?php the_permalink(); ?>" target="_top">
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<?php echo wp_get_attachment_image( $thumbnail_id, $image_size ); ?>
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@ -78,7 +80,7 @@
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</a>
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</p>
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<?php if ( 'square' === $shape ) : ?>
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<?php if ( $thumbnail_id && 'square' === $shape ) : ?>
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<div class="wp-embed-featured-image square">
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<a href="<?php the_permalink(); ?>" target="_top">
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<?php echo wp_get_attachment_image( $thumbnail_id, $image_size ); ?>
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@ -4,7 +4,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '4.6-beta1-37987';
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$wp_version = '4.6-beta1-37988';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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