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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 |
---|---|
760 | * the query is executed. |
761 | * |
762 | * The passed WP_User_Query object contains SQL parts formed |
763 | * from parsing the given query. |
764 | * |
765 | * @since 3.1.0 |
766 | * |
767 | * @param WP_User_Query $query Current instance of WP_User_Query (passed by reference). |
768 | */ |
769 | do_action_ref_array( 'pre_user_query', array( &$this ) ); |
770 | } |
771 |
|
772 | /** |
773 | * Executes the query, with the current variables. |
774 | * |
775 | * @since 3.1.0 |
776 | * |
777 | * @global wpdb $wpdb WordPress database abstraction object. |
778 | */ |