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wp_is_jsonp_request › WordPress Function
Since5.2.0
已弃用n/a
› wp_is_jsonp_request ( 没有参数 )
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定义在: |
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Checks whether current request is a JSONP request, or is expecting a JSONP response.
Related Functions: wp_is_json_request, wp_is_xml_request, wp_favicon_request, wp_is_serving_rest_request, wp_safe_remote_request
源码
function wp_is_jsonp_request() { if ( ! isset( $_GET['_jsonp'] ) ) { return false; } if ( ! function_exists( 'wp_check_jsonp_callback' ) ) { require_once ABSPATH . WPINC . '/functions.php'; } $jsonp_callback = $_GET['_jsonp']; if ( ! wp_check_jsonp_callback( $jsonp_callback ) ) { return false; } /** This filter is documented in wp-includes/rest-api/class-wp-rest-server.php */ $jsonp_enabled = apply_filters( 'rest_jsonp_enabled', true ); return $jsonp_enabled; }