處理PHP API 跨域請求：
設定API相應的http頭，讓該介面支援跨域請求
header(“Content-type: application/json”);
header(“Access-Control-Allow-Origin: *” );
header(“Access-Control-Allow-Methods: GET, OPTIONS, POST”);
header(“Access-Control-Allow-Credentials: true”);
header(“Access-Control-Allow-Headers: Content-Type, Content-Length, Accept-Encoding, X-Requested-With, Origin”);
處理PHP API 跨域請求：設定API相應的http頭，讓該介面支援跨域請求 header(“Content-type: application/json”); header(“Access-Control-Allow-Origin: *” ); header(“Access-Control-Allow-Methods: GET, OPTIONS, POST”); header(“Access-Control-Allow-Credentials: true”); header(“Access-Control-Allow-Headers: Content-Type, Content-Length, Accept-Encoding, X-Requested-With, Origin”);
內容出處: php API 跨域請求 – IT閱讀