From 7252c98c548df36a0beb90ac414e94fc7c47dfef Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Wed, 22 Apr 2009 17:46:51 +0000
Subject: [PATCH] Add page-id-x class to body for pages. jamescollins. see
 #7939

git-svn-id: https://develop.svn.wordpress.org/trunk@11054 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/post-template.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index 8317aa9a6d..0ebcbc5b94 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -419,6 +419,9 @@ function get_body_class( $class = '' ) {
 		setup_postdata($wp_query->post);
 
 		$pageID = $wp_query->post->ID;
+
+		$classes[] = 'page-id-' . $pageID;
+
 		if ( $wpdb->get_var( $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_parent = %d AND post_type = 'page' LIMIT 1", $pageID) ) )
 			$classes[] = 'page-parent';