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Make sure `get_post_gallery()` doesn't ever return an array when asked for a string. 

props kovshenin, wonderboymusic, ocean90. fixes #24270.

git-svn-id: http://core.svn.wordpress.org/trunk@24572 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Mark Jaquith 2013-07-05 20:54:46 +00:00
parent 5da392a62f
commit 86c7950173
1 changed files with 6 additions and 6 deletions
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12
wp-includes/media.php
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@ -2024,7 +2024,7 @@ function get_attached_image_srcs( $post_id = 0 ) {
* @since 3.6.0
*
* @param string $content A string which might contain image data.
* @param boolean $html Whether to return HTML or URLs
* @param boolean $html Whether to return HTML or URLs in the array
* @param int $limit Optional. The number of image srcs to return
* @return array The found images or srcs
*/
@ -2109,7 +2109,7 @@ function get_content_image( $content, $html = true ) {
* @since 3.6.0
*
* @param string $content A string which might contain image data.
* @param boolean $html Whether to return HTML or data
* @param boolean $html Whether to return HTML or data in the array
* @param int $limit Optional. The number of galleries to return
* @return array A list of galleries, which in turn are a list of their srcs in order
*/
@ -2152,7 +2152,7 @@ function get_content_galleries( $content, $html = true, $limit = 0 ) {
* @since 3.6.0
*
* @param int $post_id Optional. Post ID.
* @param boolean $html Whether to return HTML or data
* @param boolean $html Whether to return HTML or data in the array
* @return array A list of arrays, each containing gallery data and srcs parsed
* from the expanded shortcode
*/
@ -2193,14 +2193,14 @@ function get_post_galleries_images( $post_id = 0 ) {
*
* @param int $post_id Optional. Post ID.
* @param boolean $html Whether to return HTML or data
* @return array Gallery data and srcs parsed from the expanded shortcode
* @return string|array Gallery data and srcs parsed from the expanded shortcode
*/
function get_post_gallery( $post_id = 0, $html = true ) {
if ( ! $post = get_post( $post_id ) )
return array();
return $html ? '' : array();
if ( ! has_shortcode( $post->post_content, 'gallery' ) )
return array();
return $html ? '' : array();
$data = get_content_galleries( $post->post_content, $html, false, 1 );
return reset( $data );