Created
July 29, 2017 00:57
-
-
Save alenb/24c18a3024a683f41da8fbb73b06cbb7 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function get_parents_from_categories( $cats ) { | |
| $parents = array(); | |
| if ( $cats ) { | |
| foreach ( $cats as $category ) { | |
| if ( ! $category->parent ) { | |
| $parents[] = $category; | |
| } | |
| } | |
| } | |
| return $parents; | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment