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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.
Line | Code |
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874 | do_action( 'akismet_request_failure', $response ); |
875 |
|
876 | return array( '', '' ); |
877 | } |
878 |
|
879 | if ( $ssl_failed ) { |
880 | // The request failed when using SSL but succeeded without it. Disable SSL for future requests. |
881 | update_option( 'akismet_ssl_disabled', time() ); |
882 | |
883 | do_action( 'akismet_https_disabled' ); |
884 | } |
885 |
|
886 | return array( $response['headers'], $response['body'] ); |
887 | } |
888 |
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889 | // given a response from an API call like check_key_status(), update the alert code options if an alert is present. |
890 | private static function update_alert( $response ) { |
891 | $code = $msg = null; |
892 | if ( isset( $response[0]['x-akismet-alert-code'] ) ) { |