Return to xml2.xsd CVS log | Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / soap / tests / bugs |
1.1 misho 1: <?xml version='1.0'?> 2: <xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace" xmlns:xs="http://www.w3.org/2001/XMLSchema" xml:lang="en"> 3: 4: <xs:annotation> 5: <xs:documentation> 6: See http://www.w3.org/XML/1998/namespace.html and 7: http://www.w3.org/TR/REC-xml for information about this namespace. 8: 9: This schema document describes the XML namespace, in a form 10: suitable for import by other schema documents. 11: 12: Note that local names in this namespace are intended to be defined 13: only by the World Wide Web Consortium or its subgroups. The 14: following names are currently defined in this namespace and should 15: not be used with conflicting semantics by any Working Group, 16: specification, or document instance: 17: 18: base (as an attribute name): denotes an attribute whose value 19: provides a URI to be used as the base for interpreting any 20: relative URIs in the scope of the element on which it 21: appears; its value is inherited. This name is reserved 22: by virtue of its definition in the XML Base specification. 23: 24: id (as an attribute name): denotes an attribute whose value 25: should be interpreted as if declared to be of type ID. 26: The xml:id specification is not yet a W3C Recommendation, 27: but this attribute is included here to facilitate experimentation 28: with the mechanisms it proposes. Note that it is _not_ included 29: in the specialAttrs attribute group. 30: 31: lang (as an attribute name): denotes an attribute whose value 32: is a language code for the natural language of the content of 33: any element; its value is inherited. This name is reserved 34: by virtue of its definition in the XML specification. 35: 36: space (as an attribute name): denotes an attribute whose 37: value is a keyword indicating what whitespace processing 38: discipline is intended for the content of the element; its 39: value is inherited. This name is reserved by virtue of its 40: definition in the XML specification. 41: 42: Father (in any context at all): denotes Jon Bosak, the chair of 43: the original XML Working Group. This name is reserved by 44: the following decision of the W3C XML Plenary and 45: XML Coordination groups: 46: 47: In appreciation for his vision, leadership and dedication 48: the W3C XML Plenary on this 10th day of February, 2000 49: reserves for Jon Bosak in perpetuity the XML name 50: xml:Father 51: </xs:documentation> 52: </xs:annotation> 53: 54: <xs:annotation> 55: <xs:documentation>This schema defines attributes and an attribute group 56: suitable for use by 57: schemas wishing to allow xml:base, xml:lang or xml:space attributes 58: on elements they define. 59: 60: To enable this, such a schema must import this schema 61: for the XML namespace, e.g. as follows: 62: <schema . . .> 63: . . . 64: <import namespace="http://www.w3.org/XML/1998/namespace" 65: schemaLocation="http://www.w3.org/2001/03/xml.xsd"/> 66: 67: Subsequently, qualified reference to any of the attributes 68: or the group defined below will have the desired effect, e.g. 69: 70: <type . . .> 71: . . . 72: <attributeGroup ref="xml:specialAttrs"/> 73: 74: will define a type which will schema-validate an instance 75: element with any of those attributes</xs:documentation> 76: </xs:annotation> 77: 78: <xs:annotation> 79: <xs:documentation>In keeping with the XML Schema WG's standard versioning 80: policy, this schema document will persist at 81: http://www.w3.org/2005/08/xml.xsd. 82: At the date of issue it can also be found at 83: http://www.w3.org/2001/xml.xsd. 84: The schema document at that URI may however change in the future, 85: in order to remain compatible with the latest version of XML Schema 86: itself, or with the XML namespace itself. In other words, if the XML 87: Schema or XML namespaces change, the version of this document at 88: http://www.w3.org/2001/xml.xsd will change 89: accordingly; the version at 90: http://www.w3.org/2005/08/xml.xsd will not change. 91: </xs:documentation> 92: </xs:annotation> 93: 94: <xs:attribute name="lang"> 95: <xs:annotation> 96: <xs:documentation>Attempting to install the relevant ISO 2- and 3-letter 97: codes as the enumerated possible values is probably never 98: going to be a realistic possibility. See 99: RFC 3066 at http://www.ietf.org/rfc/rfc3066.txt and the IANA registry 100: at http://www.iana.org/assignments/lang-tag-apps.htm for 101: further information. 102: 103: The union allows for the 'un-declaration' of xml:lang with 104: the empty string.</xs:documentation> 105: </xs:annotation> 106: <xs:simpleType> 107: <xs:union memberTypes="xs:language"> 108: <xs:simpleType> 109: <xs:restriction base="xs:string"> 110: <xs:enumeration value=""/> 111: </xs:restriction> 112: </xs:simpleType> 113: </xs:union> 114: </xs:simpleType> 115: </xs:attribute> 116: 117: <xs:attribute name="space"> 118: <xs:simpleType> 119: <xs:restriction base="xs:NCName"> 120: <xs:enumeration value="default"/> 121: <xs:enumeration value="preserve"/> 122: </xs:restriction> 123: </xs:simpleType> 124: </xs:attribute> 125: 126: <xs:attribute name="base" type="xs:anyURI"> 127: <xs:annotation> 128: <xs:documentation>See http://www.w3.org/TR/xmlbase/ for 129: information about this attribute.</xs:documentation> 130: </xs:annotation> 131: </xs:attribute> 132: 133: <xs:attribute name="id" type="xs:ID"> 134: <xs:annotation> 135: <xs:documentation>See http://www.w3.org/TR/xml-id/ for 136: information about this attribute.</xs:documentation> 137: </xs:annotation> 138: </xs:attribute> 139: 140: <xs:attributeGroup name="specialAttrs"> 141: <xs:attribute ref="xml:base"/> 142: <xs:attribute ref="xml:lang"/> 143: <xs:attribute ref="xml:space"/> 144: </xs:attributeGroup> 145: 146: </xs:schema>