WordPress 4.4

[autoinstalls/wordpress.git] / wp-admin / includes / taxonomy.php

diff --git a/wp-admin/includes/taxonomy.php b/wp-admin/includes/taxonomy.php
index c8c03848eca995135b7452a5cf59bdab9768f204..3d4154dae0ffba1049fd6904bced1ce4e8a71804 100644 (file)
--- a/wp-admin/includes/taxonomy.php
+++ b/wp-admin/includes/taxonomy.php
@@ -29,7 +29,7 @@ function category_exists( $cat_name, $parent = null ) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Get category object for given ID and 'edit' filter context.
  *
  * @since 2.0.0
  *
@@ -43,7 +43,7 @@ function get_category_to_edit( $id ) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Add a new category to the database if it does not already exist.
  *
  * @since 2.0.0
  *
@@ -69,12 +69,12 @@ function wp_create_category( $cat_name, $parent = 0 ) {
  */
 function wp_create_categories( $categories, $post_id = '' ) {
        $cat_ids = array ();
-       foreach ($categories as $category) {
-               if ($id = category_exists($category))
+       foreach ( $categories as $category ) {
+               if ( $id = category_exists( $category ) ) {
                        $cat_ids[] = $id;
-               else
-                       if ($id = wp_create_category($category))
-                               $cat_ids[] = $id;
+               } elseif ( $id = wp_create_category( $category ) ) {
+                       $cat_ids[] = $id;
+               }
        }
 
        if ( $post_id )
@@ -93,10 +93,10 @@ function wp_create_categories( $categories, $post_id = '' ) {
  * @param array $catarr {
  *     Array of arguments for inserting a new category.
  *
- *     @type int        $cat_ID               Categoriy ID. A non-zero value updates an existing category.
+ *     @type int        $cat_ID               Category ID. A non-zero value updates an existing category.
  *                                            Default 0.
- *     @type string     $taxonomy             Taxonomy slug. Defualt 'category'.
- *     @type string     $cat_nam              Category name. Default empty.
+ *     @type string     $taxonomy             Taxonomy slug. Default 'category'.
+ *     @type string     $cat_name             Category name. Default empty.
  *     @type string     $category_description Category description. Default empty.
  *     @type string     $category_nicename    Category nice (display) name. Default empty.
  *     @type int|string $category_parent      Category parent ID. Default empty.
@@ -189,7 +189,7 @@ function wp_update_category($catarr) {
 //
 
 /**
- * {@internal Missing Short Description}}
+ * Check whether a post tag with a given name exists.
  *
  * @since 2.3.0
  *
@@ -201,7 +201,7 @@ function tag_exists($tag_name) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Add a new tag to the database if it does not already exist.
  *
  * @since 2.3.0
  *
@@ -213,11 +213,12 @@ function wp_create_tag($tag_name) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Get comma-separated list of tags available to edit.
  *
  * @since 2.3.0
  *
- * @param int $post_id
+ * @param int    $post_id
+ * @param string $taxonomy Optional. The taxonomy for which to retrieve terms. Default 'post_tag'.
  * @return string|bool|WP_Error
  */
 function get_tags_to_edit( $post_id, $taxonomy = 'post_tag' ) {
@@ -225,11 +226,12 @@ function get_tags_to_edit( $post_id, $taxonomy = 'post_tag' ) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Get comma-separated list of terms available to edit for the given post ID.
  *
  * @since 2.8.0
  *
- * @param int $post_id
+ * @param int    $post_id
+ * @param string $taxonomy Optional. The taxonomy for which to retrieve terms. Default 'post_tag'.
  * @return string|bool|WP_Error
  */
 function get_terms_to_edit( $post_id, $taxonomy = 'post_tag' ) {
@@ -272,11 +274,12 @@ function get_terms_to_edit( $post_id, $taxonomy = 'post_tag' ) {
 }
 
 /**
- * {@internal Missing Short Description}}
+ * Add a new term to the database if it does not already exist.
  *
  * @since 2.8.0
  *
  * @param int|string $tag_name
+ * @param string $taxonomy Optional. The taxonomy for which to retrieve terms. Default 'post_tag'.
  * @return array|WP_Error
  */
 function wp_create_term($tag_name, $taxonomy = 'post_tag') {