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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 |
---|---|
839 | * |
840 | * The passed WP_User_Query object contains SQL parts formed |
841 | * from parsing the given query. |
842 | * |
843 | * @since 3.1.0 |
844 | * |
845 | * @param WP_User_Query $this The current WP_User_Query instance, |
846 | * passed by reference. |
847 | */ |
848 | do_action_ref_array( 'pre_user_query', array( &$this ) ); |
849 | } |
850 |
|
851 | /** |
852 | * Execute the query, with the current variables. |
853 | * |
854 | * @since 3.1.0 |
855 | * |
856 | * @global wpdb $wpdb WordPress database object for queries. |
857 | */ |