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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 |
---|---|
757 | * the query is executed. |
758 | * |
759 | * The passed WP_User_Query object contains SQL parts formed |
760 | * from parsing the given query. |
761 | * |
762 | * @since 3.1.0 |
763 | * |
764 | * @param WP_User_Query $query Current instance of WP_User_Query (passed by reference). |
765 | */ |
766 | do_action_ref_array( 'pre_user_query', array( &$this ) ); |
767 | } |
768 |
|
769 | /** |
770 | * Executes the query, with the current variables. |
771 | * |
772 | * @since 3.1.0 |
773 | * |
774 | * @global wpdb $wpdb WordPress database abstraction object. |
775 | */ |