wp_ajax_delete_tag()
- Since
- 3.1.0
- Source
wp-admin/includes/ajax-actions.php:792
Handles deleting a tag via AJAX.
Uses · 6
- check_ajax_referer()Verifies the Ajax request to prevent processing requests external of the blog.
- current_user_can()Returns whether the current user has the specified capability.
- wp_die()Kills WordPress execution and displays HTML page with an error message.
- get_term()Gets all term data from database by term ID.
- is_wp_error()Checks whether the given variable is a WordPress Error.
- wp_delete_term()Removes a term from the database.
Source
function wp_ajax_delete_tag() { $tag_id = (int) $_POST['tag_ID']; check_ajax_referer( "delete-tag_$tag_id" ); if ( ! current_user_can( 'delete_term', $tag_id ) ) { wp_die( -1 ); } $taxonomy = ! empty( $_POST['taxonomy'] ) ? $_POST['taxonomy'] : 'post_tag'; $tag = get_term( $tag_id, $taxonomy ); if ( ! $tag || is_wp_error( $tag ) ) { wp_die( 1 ); } if ( wp_delete_term( $tag_id, $taxonomy ) ) { wp_die( 1 ); } else { wp_die( 0 ); }}History
Introduced in 3.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.0.4 tag, from
src/wp-admin/includes/ajax-actions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.