Tags (category)
| edit_tag_link() | Outputs a link to edit the current meta-field if the user is allowed to modify tags. |
| get_tag_link() | Retrieves the link to the tag by given tag ID. |
| get_tags() | Retrieve an array of tags objects. Tags can be retrieved by different criteria (see $args parameter). |
| single_tag_title() | Outputs the title of the current meta-field if the tag archive page is being viewed. |
| tag_description() | Gets the description of the tag, which is set when creating/editing the tag in the admin panel. |
| tag_exists() | Checks if the specified tag exists. If it exists, it returns the ID or an array of data for that tag. |
| wp_generate_tag_cloud() | Processes the provided term (tag) data and returns the HTML code for the tag cloud. |
| wp_tag_cloud() | Outputs or retrieves a tag cloud (a list of tags in the form of a cloud). You can specify any taxonomy. |