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haskell-hxt-8.3.2-1mdv2010.1.x86_64.rpm

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>Text.XML.HXT.DTDValidation.IdValidation</TITLE
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>hxt-8.3.2: A collection of tools for processing XML with Haskell.</TD
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><A HREF="index.html"
>Contents</A
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><A HREF="doc-index.html"
>Index</A
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>Text.XML.HXT.DTDValidation.IdValidation</FONT
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><TD CLASS="infohead"
>Portability</TD
><TD CLASS="infoval"
>portable</TD
></TR
><TR
><TD CLASS="infohead"
>Stability</TD
><TD CLASS="infoval"
>experimental</TD
></TR
><TR
><TD CLASS="infohead"
>Maintainer</TD
><TD CLASS="infoval"
>Uwe Schmidt (uwe@fh-wedel.de)</TD
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><TD CLASS="section1"
>Description</TD
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><P
>This module provides functions for checking special ID<EM
>IDREF</EM
>IDREFS constraints.
</P
><P
>Checking special ID/IDREF/IDREFS constraints means:
</P
><UL
><LI
> checking that all ID values are unique.
</LI
><LI
> checking that all IDREF/IDREFS values match the value of some ID attribute
</LI
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>ID-Validation should be started before or after validating the document.
</P
><P
>First all nodes with ID attributes are collected from the document, then
   it is validated that values of ID attributes do not occure more than once.
   During a second iteration over the document it is validated that there exists
   an ID attribute value for IDREF/IDREFS attribute values.
</P
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>Synopsis</TD
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><TD CLASS="decl"
><A HREF="#v%3AvalidateIds"
>validateIds</A
> :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> -&gt; <A HREF="Text-XML-HXT-DTDValidation-TypeDefs.html#t%3AXmlArrow"
>XmlArrow</A
></TD
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>Documentation</TD
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></TD
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><TD CLASS="decl"
><A NAME="v:validateIds"
><A NAME="v%3AvalidateIds"
></A
></A
><B
>validateIds</B
> :: <A HREF="Text-XML-HXT-DOM-TypeDefs.html#t%3AXmlTree"
>XmlTree</A
> -&gt; <A HREF="Text-XML-HXT-DTDValidation-TypeDefs.html#t%3AXmlArrow"
>XmlArrow</A
></TD
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><TD CLASS="doc"
><P
>Perform the validation of the ID<EM
>IDREF</EM
>IDREFS constraints.
</P
><UL
><LI
> 1.parameter dtdPart :  the DTD subset (Node <TT
>DOCTYPE</TT
>) of the XmlTree
</LI
><LI
> 2.parameter doc :  the document subset of the XmlTree
</LI
><LI
> returns : a list of errors
</LI
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>Produced by <A HREF="http://www.haskell.org/haddock/"
>Haddock</A
> version 2.5.0</TD
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