WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 195 | } |
| 196 | break; |
| 197 | default: |
| 198 | if ( ! $wp_list_table->current_action() || ! isset( $_REQUEST['delete_tags'] ) ) { |
| 199 | break; |
| 200 | } |
| 201 | check_admin_referer( 'bulk-tags' ); |
| 202 | $tags = (array) $_REQUEST['delete_tags']; |
| 203 | /** This action is documented in wp-admin/edit-comments.php */ |
| 204 | $location = apply_filters( 'handle_bulk_actions-' . get_current_screen()->id, $location, $wp_list_table->current_action(), $tags ); |
| 205 | break; |
| 206 | } |
| 207 | |
| 208 | if ( ! $location && ! empty( $_REQUEST['_wp_http_referer'] ) ) { |
| 209 | $location = remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ); |
| 210 | } |
| 211 | |
| 212 | if ( $location ) { |
| 213 | if ( $pagenum > 1 ) { |