HTTP/2 200 date: Tue, 07 Oct 2025 07:41:03 GMT content-type: application/xml content-length: 2531 cf-ray: 98abc0fc0ed7c46e-BLR content-location: soap-encoding.xsd vary: negotiate,Accept-Encoding tcn: choice last-modified: Wed, 20 Dec 2006 20:45:52 GMT etag: "440a-4250f4cea4000;602037f7f7be6 cache-control: max-age=7776000 expires: Mon, 05 Jan 2026 07:41:02 GMT content-encoding: gzip x-backend: www-mirrors x-request-id: 98abc0fc0ed7c46e strict-transport-security: max-age=15552000; includeSubdomains; preload content-security-policy: frame-ancestors 'self' https://cms.w3.org/ https://cms-dev.w3.org/; upgrade-insecure-requests cf-cache-status: BYPASS accept-ranges: bytes set-cookie: __cf_bm=LO3k39E6ZzGb1EpjcnQI_MHQE_0.PtpYHIBIoQsgGgQ-1759822863-1.0.1.1-.8g7A1EZw3_GDOPtntFwbcLHZrTNHxXuHwzzXx743rAUNhh6y3sE3NQquJHobpKWUlMA51r.cfRrDqDaUE.idYSeWR5EscvsKzWGl59hs_4; path=/; expires=Tue, 07-Oct-25 08:11:03 GMT; domain=.w3.org; HttpOnly; Secure; SameSite=None server: cloudflare alt-svc: h3=":443"; ma=86400 Attributes common to all elements that function as accessors or represent independent (multi-ref) values. The ref attribute is intended to be used in a manner like CONREF. That is, the element content should be empty iff the ref attribute appears A list type that allows * and non negative integers. Used as the base type for arraySize below. Pattern based restriction of the arraySizeBase list type. Used as the type of the arraySize attribute. Restricts asterisk ( * ) to first list item only. Instances must contain at least an asterisk ( * ) or a nonNegativeInteger. May contain other nonNegativeIntegers as subsequent list items. Valid instances include; * 1 * 2 2 2 * 2 0