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Page walk fixes from hailin. fixes #5581 

git-svn-id: https://develop.svn.wordpress.org/trunk@6552 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2008-01-04 19:55:17 +00:00
parent 791a7d7191
commit 153ce1be0d
2 changed files with 9 additions and 1 deletions
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8
wp-admin/includes/template.php
View File

@ -283,6 +283,14 @@ function page_rows( $pages ) {
$children_pages = array();
foreach ( $pages as $page ) {
// catch and repair bad pages
if ( $page->post_parent == $page->ID ) {
$page->post_parent = 0;
$wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_parent = '0' WHERE ID = %d", $page->ID) );
clean_page_cache( $page->ID );
}
if ( 0 == $page->post_parent )
$top_level_pages[] = $page;
else

2
wp-includes/classes.php
View File

@ -434,7 +434,7 @@ class Walker {
array_splice( $children_elements, $i, 1 );
$output = $this->display_element( $child, $children_elements, $max_depth, $depth + 1, $args, $output );
$i--;
$i = -1;
}
}