Docs: Clarify that has_excerpt() checks if the post has a custom excerpt, not some generated excerpt.

See #35487.
Built from https://develop.svn.wordpress.org/trunk@40042


git-svn-id: http://core.svn.wordpress.org/trunk@39979 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2017-02-05 14:35:46 +00:00
parent 85b4cddebf
commit cff9bc5a43
2 changed files with 6 additions and 6 deletions

View File

@ -398,15 +398,15 @@ function get_the_excerpt( $post = null ) {
} }
/** /**
* Whether post has excerpt. * Whether the post has a custom excerpt.
* *
* @since 2.3.0 * @since 2.3.0
* *
* @param int|WP_Post $id Optional. Post ID or post object. * @param int|WP_Post $post Optional. Post ID or WP_Post object. Default is global $post.
* @return bool * @return bool True if the post has a custom excerpt, false otherwise.
*/ */
function has_excerpt( $id = 0 ) { function has_excerpt( $post = 0 ) {
$post = get_post( $id ); $post = get_post( $post );
return ( !empty( $post->post_excerpt ) ); return ( !empty( $post->post_excerpt ) );
} }

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@ -4,7 +4,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '4.8-alpha-40041'; $wp_version = '4.8-alpha-40042';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.