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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 |
|---|---|
| 250 | $post_types_to_delete = array(); |
| 251 | foreach ( get_post_types( array(), 'objects' ) as $post_type ) { |
| 252 | if ( $post_type->delete_with_user ) { |
| 253 | $post_types_to_delete[] = $post_type->name; |
| 254 | } elseif ( null === $post_type->delete_with_user && post_type_supports( $post_type->name, 'author' ) ) { |
| 255 | $post_types_to_delete[] = $post_type->name; |
| 256 | } |
| 257 | } |
| 258 | |
| 259 | $post_types_to_delete = apply_filters( 'post_types_to_delete_with_user', $post_types_to_delete, $id ); |
| 260 | $post_types_to_delete = implode( "', '", $post_types_to_delete ); |
| 261 | $post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_author = %d AND post_type IN ('$post_types_to_delete')", $id ) ); |
| 262 | if ( $post_ids ) { |
| 263 | foreach ( $post_ids as $post_id ) |
| 264 | wp_delete_post( $post_id ); |
| 265 | } |
| 266 | |
| 267 | // Clean links |
| 268 | $link_ids = $wpdb->get_col( $wpdb->prepare("SELECT link_id FROM $wpdb->links WHERE link_owner = %d", $id) ); |