WP hooks navigation: Home/browse • Actions index • Filters index
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 |
---|---|
242 | $this->query_vars = wp_parse_args( $query, $this->query_var_defaults ); |
243 |
|
244 | /** |
245 | * Fires after the site query vars have been parsed. |
246 | * |
247 | * @since 4.6.0 |
248 | * |
249 | * @param WP_Site_Query $query The WP_Site_Query instance (passed by reference). |
250 | */ |
251 | do_action_ref_array( 'parse_site_query', array( &$this ) ); |
252 | } |
253 |
|
254 | /** |
255 | * Sets up the WordPress query for retrieving sites. |
256 | * |
257 | * @since 4.6.0 |
258 | * |
259 | * @param string|array $query Array or URL query string of parameters. |
260 | * @return array|int List of WP_Site objects, a list of site IDs when 'fields' is set to 'ids', |