XML????

1
XML????

• ???

2
XML??

• Web?????????????(????????)??????????????????????HT
  ML????????????????????????????????????????????????
  Web????????????????????????????????????????????

3
XML??????????

• XML?,1986?ISO??????SGML(Standard Generalized
  Markup Language)????????????????????,1998?2???????
  ?XML1.0?W3C(World Wide Web Consortium)????????Web?
  ?????????HTML(HyperText Markup Language)?,????????
  ???????????????,??????????????????????????????????
  ?????????????XML????????????????,?????????????????
  ?????????,?????????XML?????????????????????????,SG
  ML?????????????????????????????????,?????????????
  ?????????????????

4
XML????????????????3??????????

• ???????
• ?????????
• ??????????

5
???????

• ?????????,?????????(HTML,???????),????(?????),????
  ??(XML)?????????????????????????????????????Web???
  ????????,??????????Web????????????????????????????
  ?

6
?????????

• XML??????????,??????????????????????????????,?????
  ?????????????????????/???????????Web??????????????
  ?????,??????????????XML???????????????????????????
  ?????????????????,ERP(Enterprise Resource
  Planning)??????????????????????????XML???????,DB??
  ???????????XML??????????DB??????????????????

7
??????????

• ????????????,???????????XML???????????????????????
  ??,????????????????????????????????,??????XML?????
  ???????????????????????????????????????,??????????
  ?????????????XML???????

8
???

• ????XML???????,EC(?????),ERP(?????????),??????????
  ?????,CRM(?????????????????????),????,?????,??,?
  ?????????????????????????????????

9
????????16????24 SGML?????????,??????????

• ? HTML?XML???????????,????????????????????
• ? HTML??????????,?????????????????????????
• ? ????????????????,???????????????????gt
• ? ????????????,??????????????????????

10
???

• SGML(standard generalized markup
  language)?????????????????????????????????????????
  ??SGML??????????????????????????????
• ? SGML?HTML???????????????????HTML?SGML???????????
  ??????????
• ? MIDI(musical instruments digital
  interface)????????????????????????????????????????
  ??????????
• ? ?????????????????????

11
??16?????- 76?????????????????????,??????????????
?,?????????????????????????????????

• ? HTML
• ? SGML
• ? UML
• ? XML

12
?? I
13
??17??????24XML????????????????????

• ? C????????????????????
• ? ????????????????????Web??????? CGI(Common
  Gateway Interface)??????????????
• ? ?????????????????????????????
• ? ??????????????????????????

14
?? ?
15
????????19????22HTML?XML?????????????,??????????

• ? HTML??????????????()???????()?????????,XML????
  ??????
• ? HTML??????????????????,XML??????????????????????
  ?
• ? HTML????????????????????,XML??????????????????,?
  ????????????????
• ? HTML???????????????????,XML???????

16
???

• ?????????
• HTML(hyper text markup language??????????)?XML(ex
  tensiblemarkup language????????)??SGML(Standard
  generalized markup language)???????Web????????????
  ???????????
• HTML?XML????????HTML?????????????????????????????X
  ML?????????????????????????XML??Web???????????????
  ??????????????????
• XML?HTML???????????????????HTML??p?li?????????????
  ???????????XML????????????????????????????
• HTML???
• ltulgt
• ltligt??????
• ltligt????
• lt/ulgt
• HTML??????????????????????
• XML???
• ltulgt
• ltligt??????lt/ligt
• ltligt????lt/ligt
• lt/ulgt
• XML?????????????
• ???HTML??br?hr????????????????????????????XML???ltx
  x /gt???????/?????????????????br??????HTML???ltbrgt??
  ????XML???ltbr /gt??????????????
• ? XML???????????????????????????????
• ? HTML???????????(??)???????????????XML???????????
  ?????????