DTD 实例

• 

  电视时间表DTD

  示例

  <!DOCTYPE TVSCHEDULE [
  
  <!ELEMENT TVSCHEDULE (CHANNEL+)>
  <!ELEMENT CHANNEL (BANNER,DAY+)>
  <!ELEMENT BANNER (#PCDATA)>
  <!ELEMENT DAY (DATE,(HOLIDAY|PROGRAMSLOT+)+)>
  <!ELEMENT HOLIDAY (#PCDATA)>
  <!ELEMENT DATE (#PCDATA)>
  <!ELEMENT PROGRAMSLOT (TIME,TITLE,DESCRIPTION?)>
  <!ELEMENT TIME (#PCDATA)>
  <!ELEMENT TITLE (#PCDATA)> 
  <!ELEMENT DESCRIPTION (#PCDATA)>
  
  <!ATTLIST TVSCHEDULE NAME CDATA #REQUIRED>
  <!ATTLIST CHANNEL CHAN CDATA #REQUIRED>
  <!ATTLIST PROGRAMSLOT VTR CDATA #IMPLIED>
  <!ATTLIST TITLE RATING CDATA #IMPLIED>
  <!ATTLIST TITLE LANGUAGE CDATA #IMPLIED>
  ]>

• 

  报纸文章DTD

  示例

  <!DOCTYPE NEWSPAPER [
  
  <!ELEMENT NEWSPAPER (ARTICLE+)>
  <!ELEMENT ARTICLE (HEADLINE,BYLINE,LEAD,BODY,NOTES)>
  <!ELEMENT HEADLINE (#PCDATA)>
  <!ELEMENT BYLINE (#PCDATA)>
  <!ELEMENT LEAD (#PCDATA)>
  <!ELEMENT BODY (#PCDATA)>
  <!ELEMENT NOTES (#PCDATA)>
  
  <!ATTLIST ARTICLE AUTHOR CDATA #REQUIRED>
  <!ATTLIST ARTICLE EDITOR CDATA #IMPLIED>
  <!ATTLIST ARTICLE DATE CDATA #IMPLIED>
  <!ATTLIST ARTICLE EDITION CDATA #IMPLIED>
  
  <!ENTITY NEWSPAPER "Vervet Logic Times">
  <!ENTITY PUBLISHER "Vervet Logic Press">
  <!ENTITY COPYRIGHT "Copyright 1998 Vervet Logic Press">
    
  ]>

• 

  产品目录DTD

  示例

  <!DOCTYPE CATALOG [
  
  <!ENTITY AUTHOR "John Doe">
  <!ENTITY COMPANY "JD Power Tools, Inc.">
  <!ENTITY EMAIL "jd@jd-tools.com">
  
  <!ELEMENT CATALOG (PRODUCT+)>
  
  <!ELEMENT PRODUCT
  (SPECIFICATIONS+,OPTIONS?,PRICE+,NOTES?)>
  <!ATTLIST PRODUCT
  NAME CDATA #IMPLIED
  CATEGORY (HandTool|Table|Shop-Professional) "HandTool"
  PARTNUM CDATA #IMPLIED
  PLANT (Pittsburgh|Milwaukee|Chicago) "Chicago"
  INVENTORY (InStock|Backordered|Discontinued) "InStock">
  
  <!ELEMENT SPECIFICATIONS (#PCDATA)>
  <!ATTLIST SPECIFICATIONS
  WEIGHT CDATA #IMPLIED
  POWER CDATA #IMPLIED>
  
  <!ELEMENT OPTIONS (#PCDATA)>
  <!ATTLIST OPTIONS
  FINISH (Metal|Polished|Matte) "Matte"
  ADAPTER (Included|Optional|NotApplicable) "Included"
  CASE (HardShell|Soft|NotApplicable) "HardShell">
  
  <!ELEMENT PRICE (#PCDATA)>
  <!ATTLIST PRICE
  MSRP CDATA #IMPLIED
  WHOLESALE CDATA #IMPLIED
  STREET CDATA #IMPLIED
  SHIPPING CDATA #IMPLIED>
  
  <!ELEMENT NOTES (#PCDATA)>
  
  ]>