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is_allowed_http_origin › WordPress Function
Since3.4.0
已弃用n/a
› is_allowed_http_origin ( $origin = null )
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Determines if the HTTP origin is an authorized one.
Related Functions: get_allowed_http_origins, get_http_origin, ms_allowed_http_request_hosts, add_allowed_options, allowed_tags
源码
function is_allowed_http_origin( $origin = null ) { $origin_arg = $origin; if ( null === $origin ) { $origin = get_http_origin(); } if ( $origin && ! in_array( $origin, get_allowed_http_origins(), true ) ) { $origin = ''; } /** * Change the allowed HTTP origin result. * * @since 3.4.0 * * @param string $origin Origin URL if allowed, empty string if not. * @param string $origin_arg Original origin string passed into is_allowed_http_origin function. */ return apply_filters( 'allowed_http_origin', $origin, $origin_arg ); }