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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.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 248 | $fields = array( 'site_id', 'domain', 'path', 'registered', 'last_updated', 'public', 'archived', 'mature', 'spam', 'deleted', 'lang_id'); |
| 249 | foreach ( array_intersect( array_keys( $details ), $fields ) as $field ) |
| 250 | $update_details[$field] = $details[$field]; |
| 251 | |
| 252 | $wpdb->update( $wpdb->blogs, $update_details, array('blog_id' => $blog_id) ); |
| 253 | |
| 254 | // If spam status changed, issue actions. |
| 255 | if ( $details[ 'spam' ] != $current_details[ 'spam' ] ) { |
| 256 | if ( $details[ 'spam' ] == 1 ) |
| 257 | do_action( "make_spam_blog", $blog_id ); |
| 258 | else |
| 259 | do_action( "make_ham_blog", $blog_id ); |
| 260 | } |
| 261 | |
| 262 | if ( isset($details[ 'public' ]) ) |
| 263 | update_blog_option( $blog_id, 'blog_public', $details[ 'public' ], false ); |
| 264 | |
| 265 | refresh_blog_details($blog_id); |
| 266 | |
| Line | Code |
| 510 | return $value; |
| 511 | |
| 512 | $wpdb->update( $wpdb->blogs, array($pref => $value, 'last_updated' => current_time('mysql', true)), array('blog_id' => $blog_id) ); |
| 513 | |
| 514 | if ( $refresh ) |
| 515 | refresh_blog_details($blog_id); |
| 516 | |
| 517 | if ( $pref == 'spam' ) { |
| 518 | if ( $value == 1 ) |
| 519 | do_action( "make_spam_blog", $blog_id ); |
| 520 | else |
| 521 | do_action( "make_ham_blog", $blog_id ); |
| 522 | } |
| 523 | |
| 524 | return $value; |
| 525 | } |
| 526 | |
| 527 | function get_blog_status( $id, $pref ) { |
| 528 | global $wpdb; |