Created
May 8, 2018 14:38
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Snippet that will let you return the ID of the parent page if the page has a parent.
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| <?php | |
| function is_subpage() { | |
| global $post; | |
| if ( is_page() && $post->post_parent ) { | |
| return $post->post_parent; | |
| } else { | |
| return false; | |
| } | |
| } | |
| ?> |
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