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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 |
|---|---|
| 540 | |
| 541 | if ( ! empty( $qv['include'] ) ) { |
| 542 | $ids = implode( ',', wp_parse_id_list( $qv['include'] ) ); |
| 543 | $this->query_where .= " AND $wpdb->users.ID IN ($ids)"; |
| 544 | } elseif ( ! empty( $qv['exclude'] ) ) { |
| 545 | $ids = implode( ',', wp_parse_id_list( $qv['exclude'] ) ); |
| 546 | $this->query_where .= " AND $wpdb->users.ID NOT IN ($ids)"; |
| 547 | } |
| 548 | |
| 549 | do_action_ref_array( 'pre_user_query', array( &$this ) ); |
| 550 | } |
| 551 | |
| 552 | /** |
| 553 | * Execute the query, with the current variables |
| 554 | * |
| 555 | * @since 3.1.0 |
| 556 | * @access private |
| 557 | */ |
| 558 | function query() { |