Sonettene som XML

Dokument definisjon

Dokumentdefinisjonen er slik, sonnetes.dtd:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!ELEMENT id (#PCDATA)>
<!ELEMENT line (#PCDATA)>
<!ELEMENT sonnet (id, line+)>
<!ELEMENT sonnetes (sonnet+)>

Starten på XML-fila blir slik:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sonnetes SYSTEM "sonnetes.dtd">
<sonnetes>
   <sonnet>
      <id>I</id>
      <line>From fairest creatures we desire increase,</line>
      <line>That thereby beauty's rose might never die,</line>
      <line>But as the riper should by time decease,</line>
      <line>His tender heir might bear his memory:</line>
      <line>But thou, contracted to thine own bright eyes,</line>
      <line>Feed'st thy light's flame with self-substantial fuel,</line>
      <line>Making a famine where abundance lies,</line>
      <line>Thyself thy foe, to thy sweet self too cruel.</line>
      <line>Thou that art now the world's fresh ornament</line>
      <line>And only herald to the gaudy spring,</line>
      <line>Within thine own bud buriest thy content</line>
      <line>And, tender churl, mak'st waste in niggarding.</line>
      <line>Pity the world, or else this glutton be,</line>
      <line>To eat the world's due, by the grave and thee.</line>
   </sonnet>
   <sonnet>
      <id>II</id>
      <line>When forty winters shall besiege thy brow,</line>
   ...

Stilsett

Vi kopler til et stilsett, sonnetes-xml.css, som ser slik ut:

sonnetes{
    color: black;
    font-family: "Geneva", "Verdana", "Arial", sans-serif;
    font-size: 13px;
    text-align: left;
    margin-left:10px;
    margin-top:10px;
}

sonnete{
    margin-top:20px;
    display:block;
}

id{
   font-size:16;
   margin-left:140px;
   margin-top:30px;
    display:block;
}

line{
   color:#783E1E;
    margin-left:20px;
    display:block;
}

Tilkoplingen skjer i prologen til XML-fila, som nå blir slik:

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sonnetes SYSTEM "sonnetes.dtd">
<?xml-stylesheet type="text/css"  href="sonnetes-xml.css"?>
<sonnetes>
...

Vi ser at det er mye som kan gjøres for å forbedre dette, men vi konsentrerer oss i de neste modulene på en transformasjon til HTML.