vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-08-12 04:40:26 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

cat_is_ancestor_of(). fixes #3387

Browse Source 
git-svn-id: https://develop.svn.wordpress.org/trunk@4525 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2006-11-24 16:37:44 +00:00
parent f74d084276
commit 2bdfce3c20
2 changed files with 16 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
wp-includes/category.php
+15
View File
@@ -225,6 +225,21 @@ function get_cat_name($cat_id) {
return $category->cat_name;
}
function cat_is_ancestor_of($cat1, $cat2) {
if ( is_int($cat1) )
$cat1 = & get_category($cat1);
if ( is_int($cat2) )
$cat2 = & get_category($cat2);
if ( !$cat1->cat_ID || !$cat2->category_parent )
return false;
if ( $cat2->category_parent == $cat1->cat_ID )
return true;
return cat_is_ancestor_of($cat1, get_category($cat2->parent_category));
}
//
// Private
//