===== The Element ===== ==== Definition and Usage ==== The [[body|]] tag defines the document's body. All media assets that define an NCL application together with relationships among these assets are defined in child elements of the [[body|]] element. ==== Syntax ==== ^ Element ^ Attributes ^ Content ^ Parent ^ | [[body|]] | //id// | ([[port|]] | [[property|]] | [[media|]] | [[context|]] | [[switch|]] | [[link|]] | [[meta|]] | [[metadata|]])* | [[ncl|]] | ==== Attributes ==== ^ Name ^ Value ^ Description ^ | //id// | It may receive any string value that begins with a letter or an underscore and that only contains letters, digits, <".">, and <"_">. | The //id// attribute uniquely identifies the element within a document. |