movie-watcher.dtd

Delphi XML & XPATH源代码

<!-- Data about movies and when and where they are showing
     Developed by Keith Wood, 28 May 1999 -->
<!ELEMENT movie-watcher (movies, cinemas, screenings)>

<!ELEMENT movies (movie+)>

  <!-- Information about the movies -->
  <!ELEMENT movie 
    (name, length?, director?, starring?, synopsis?)>
  <!ATTLIST movie id ID #REQUIRED
                  rating (NR | G | PG | PG-13 | R) #REQUIRED
                  logo-url ENTITY #IMPLIED
                  url ENTITY #IMPLIED>

    <!ELEMENT name (#PCDATA)>
    <!-- Length as minutes -->
    <!ELEMENT length (#PCDATA)>
    <!ELEMENT director (#PCDATA)>
    <!ELEMENT starring (star+)>
      <!ELEMENT star (#PCDATA)>
    <!ELEMENT synopsis (#PCDATA | emph)*>
      <!ELEMENT emph (#PCDATA)>

<!ELEMENT cinemas (cinema+)>

  <!-- Details about the cinemas -->
  <!ELEMENT cinema 
    (name, phone, address, directions?, facilities?, pricing)>
  <!ATTLIST cinema id ID #REQUIRED
                   logo-url ENTITY #IMPLIED
                   url ENTITY #IMPLIED>

    <!ELEMENT phone (#PCDATA)>
    <!ELEMENT address (#PCDATA)>
    <!ELEMENT directions (#PCDATA)>

    <!ELEMENT facilities (candy-bar?, disabled-access?)>

      <!ELEMENT candy-bar EMPTY>
      <!ELEMENT disabled-access EMPTY>

    <!-- List of pricing schemes -->
    <!ELEMENT pricing (prices+)>

      <!ELEMENT prices (name, period, adult, child, discount?)>
      <!ATTLIST prices id ID #REQUIRED>

        <!-- When do these prices apply? -->
        <!ELEMENT period (#PCDATA)>
        <!-- Actual prices in dollars -->
        <!ELEMENT adult (#PCDATA)>
        <!ELEMENT child (#PCDATA)>
        <!ELEMENT discount (#PCDATA)>

<!ELEMENT screenings (screening+)>

  <!-- Where and when is a movie showing? -->
  <!ELEMENT screening
    (start-date, end-date, features?, restrictions?, sessions)>
  <!-- Which movie and cinema? -->
  <!ATTLIST screening movie-id IDREF #REQUIRED
                      cinema-id IDREF #REQUIRED>

    <!-- Which dates does this apply to? (format mm/dd/yyyy) -->
    <!ELEMENT start-date (#PCDATA)>
    <!ELEMENT end-date (#PCDATA)>

    <!ELEMENT features (digital-sound?)>

      <!ELEMENT digital-sound (#PCDATA)>

    <!ELEMENT restrictions (no-passes?)>

      <!ELEMENT no-passes EMPTY>

    <!ELEMENT sessions (session+)>
      <!-- Session value is the start time hh:mmam/pm -->
      <!ELEMENT session (#PCDATA)>
      <!-- Which price schedule to use? -->
      <!ATTLIST session price-id IDREF #REQUIRED>