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 |
---|---|
1365 |
|
1366 | /** |
1367 | * Filter post data array to be inserted via XML-RPC. |
1368 | * |
1369 | * @since 3.4.0 |
1370 | * |
1371 | * @param array $post_data Parsed array of post data. |
1372 | * @param array $content_struct Post data array. |
1373 | */ |
1374 | $post_data = apply_filters( 'xmlrpc_wp_insert_post_data', $post_data, $content_struct ); |
1375 |
|
1376 | $post_ID = $update ? wp_update_post( $post_data, true ) : wp_insert_post( $post_data, true ); |
1377 | if ( is_wp_error( $post_ID ) ) |
1378 | return new IXR_Error( 500, $post_ID->get_error_message() ); |
1379 |
|
1380 | if ( ! $post_ID ) |
1381 | return new IXR_Error( 401, __( 'Sorry, your entry could not be posted. Something wrong happened.' ) ); |
1382 |
|
1383 | return strval( $post_ID ); |