setup_postdata( WP_Post|object|int $post )
Set up global post data.
Description Description
Parameters Parameters
Return Return
(bool) True when finished.
Source Source
File: wp-includes/query.php
function setup_postdata( $post ) { global $wp_query; if ( ! empty( $wp_query ) && $wp_query instanceof WP_Query ) { return $wp_query->setup_postdata( $post ); } return false; }
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Changelog Changelog
Version | Description |
---|---|
4.4.0 | Added the ability to pass a post ID to $post . |
1.5.0 | Introduced. |
User Contributed Notes User Contributed Notes
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An important note about
setup_postdata
and the$post
global:setup_postdata( $new_post )
sets various globals related to the current post but it does not update the$post
global. This disjoint can cause problems both in WP internals and in plugins/themes.Therefore if you call
setup_postdata( $new_post )
, you should also assign it to the global$post
object.Example 2
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Example 1
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