54 lines
1.7 KiB
DTD
54 lines
1.7 KiB
DTD
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<?xml version="1.0"?>
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<!--
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first draft by Volker Simonis, reviewed by Joerg Schulenburg
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Its not ready for use!
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ToDo:
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- lynx/links/w3c should show xml like a html file
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value as <character ...>CharText</character>
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or <word><character ...></character><...>WordText</word>
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or as line or as block? whats more useful?
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- how to code table of alternative chars/words and its probability?
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- how to handle images (as image tags?)
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- xmllint -\-htmlout -\-loaddtd jocr/doc/example.dtd o.xml
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-->
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<!ENTITY % default.attributes "x CDATA #REQUIRED
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y CDATA #REQUIRED
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dx CDATA #REQUIRED
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dy CDATA #REQUIRED">
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<!ELEMENT box EMPTY>
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<!ATTLIST box %default.attributes;
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value CDATA #REQUIRED;>
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<!ELEMENT barcode EMPTY>
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<!ATTLIST barcode %default.attributes;
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value CDATA #REQUIRED;>
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<!ELEMENT img EMPTY>
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<!ATTLIST img %default.attributes;>
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<!ELEMENT page (block*)>
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<!ATTLIST page %default.attributes;>
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<!ELEMENT block (line*)>
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<!ATTLIST block %default.attributes;>
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<!ELEMENT line ((word | space | punctuation-mark)*)>
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<!ATTLIST line %default.attributes;>
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<!ELEMENT word (character*)>
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<!ATTLIST word %default.attributes;>
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<!ELEMENT char EMPTY>
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<!ATTLIST char %default.attributes;
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value CDATA #REQUIRED;
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(#CDATA)> <!-- is that correct? -->
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<!ELEMENT space EMPTY>
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<!ATTLIST space %default.attributes;
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value CDATA #REQUIRED;>
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<!ELEMENT punctuation-mark EMPTY>
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<!ATTLIST punctuation-mark %default.attributes;
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value CDATA #REQUIRED;>
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