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WordPress Taxonomy Administration API.
| File Size: | 316 lines (8 kb) |
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| category_exists( $cat_name, $category_parent = null ) X-Ref |
| Check whether a category exists. return: string|null Returns the category ID as a numeric string if the pairing exists, null if not. param: int|string $cat_name Category name. param: int $category_parent Optional. ID of parent category. since: 2.0.0 |
| get_category_to_edit( $id ) X-Ref |
| Get category object for given ID and 'edit' filter context. return: object param: int $id since: 2.0.0 |
| wp_create_category( $cat_name, $category_parent = 0 ) X-Ref |
| Add a new category to the database if it does not already exist. return: int|WP_Error param: int|string $cat_name Category name. param: int $category_parent Optional. ID of parent category. since: 2.0.0 |
| wp_create_categories( $categories, $post_id = '' ) X-Ref |
| Create categories for the given post. return: int[] Array of IDs of categories assigned to the given post. param: string[] $categories Array of category names to create. param: int $post_id Optional. The post ID. Default empty. since: 2.0.0 |
| wp_insert_category( $catarr, $wp_error = false ) X-Ref |
| Updates an existing Category or creates a new Category. return: int|WP_Error The ID number of the new or updated Category on success. Zero or a WP_Error on failure, param: array $catarr { param: bool $wp_error Optional. Default false. since: 2.0.0 since: 2.5.0 $wp_error parameter was added. since: 3.0.0 The 'taxonomy' argument was added. |
| wp_update_category( $catarr ) X-Ref |
| Aliases wp_insert_category() with minimal args. If you want to update only some fields of an existing category, call this function with only the new values set inside $catarr. return: int|false The ID number of the new or updated Category on success. Zero or FALSE on failure. param: array $catarr The 'cat_ID' value is required. All other keys are optional. since: 2.0.0 |
| tag_exists( $tag_name ) X-Ref |
| Check whether a post tag with a given name exists. return: mixed Returns null if the term does not exist. param: int|string $tag_name since: 2.3.0 |
| wp_create_tag( $tag_name ) X-Ref |
| Add a new tag to the database if it does not already exist. return: array|WP_Error param: int|string $tag_name since: 2.3.0 |
| get_tags_to_edit( $post_id, $taxonomy = 'post_tag' ) X-Ref |
| Get comma-separated list of tags available to edit. return: string|false|WP_Error param: int $post_id param: string $taxonomy Optional. The taxonomy for which to retrieve terms. Default 'post_tag'. since: 2.3.0 |
| get_terms_to_edit( $post_id, $taxonomy = 'post_tag' ) X-Ref |
| Get comma-separated list of terms available to edit for the given post ID. return: string|false|WP_Error param: int $post_id param: string $taxonomy Optional. The taxonomy for which to retrieve terms. Default 'post_tag'. since: 2.8.0 |
| wp_create_term( $tag_name, $taxonomy = 'post_tag' ) X-Ref |
| Add a new term to the database if it does not already exist. return: array|WP_Error param: string $tag_name The term name. param: string $taxonomy Optional. The taxonomy within which to create the term. Default 'post_tag'. since: 2.8.0 |
| Generated: Thu Nov 21 01:00:03 2024 | Cross-referenced by PHPXref 0.7.1 |