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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 |
---|---|
1254 | * |
1255 | * Allows applications to identify themselves when they're doing a redirect. |
1256 | * |
1257 | * @since 5.1.0 |
1258 | * |
1259 | * @param string $x_redirect_by The application doing the redirect. |
1260 | * @param int $status Status code to use. |
1261 | * @param string $location The path to redirect to. |
1262 | */ |
1263 | $x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location ); |
1264 | if ( is_string( $x_redirect_by ) ) { |
1265 | header( "X-Redirect-By: $x_redirect_by" ); |
1266 | } |
1267 |
|
1268 | header( "Location: $location", true, $status ); |
1269 |
|
1270 | return true; |
1271 | } |
1272 | endif; |