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><H1
>HTMLparser</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN7240"
></A
><H2
>Name</H2
>HTMLparser &#8212; </DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN7243"
></A
><H2
>Synopsis</H2
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="SYNOPSIS"
>&#13;

typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXT"
>htmlParserCtxt</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERNODEINFO"
>htmlParserNodeInfo</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLER"
>htmlSAXHandler</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLERPTR"
>htmlSAXHandlerPtr</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERINPUT"
>htmlParserInput</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERINPUTPTR"
>htmlParserInputPtr</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>;
typedef     <A
HREF="gnome-xml-htmlparser.html#HTMLNODEPTR"
>htmlNodePtr</A
>;
<GTKDOCLINK
HREF="HTMLELEMDESCPTR"
>htmlElemDescPtr</GTKDOCLINK
> <A
HREF="gnome-xml-htmlparser.html#HTMLTAGLOOKUP"
>htmlTagLookup</A
>               (const <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *tag);
<GTKDOCLINK
HREF="HTMLENTITYDESCPTR"
>htmlEntityDescPtr</GTKDOCLINK
> <A
HREF="gnome-xml-htmlparser.html#HTMLENTITYLOOKUP"
>htmlEntityLookup</A
>          (const <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *name);
<GTKDOCLINK
HREF="HTMLENTITYDESCPTR"
>htmlEntityDescPtr</GTKDOCLINK
> <A
HREF="gnome-xml-htmlparser.html#HTMLPARSEENTITYREF"
>htmlParseEntityRef</A
>        (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt,
                                             <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> **str);
int         <A
HREF="gnome-xml-htmlparser.html#HTMLPARSECHARREF"
>htmlParseCharRef</A
>                (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt);
void        <A
HREF="gnome-xml-htmlparser.html#HTMLPARSEELEMENT"
>htmlParseElement</A
>                (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt);
<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  <A
HREF="gnome-xml-htmlparser.html#HTMLSAXPARSEDOC"
>htmlSAXParseDoc</A
>                 (<A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *cur,
                                             const char *encoding,
                                             <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLERPTR"
>htmlSAXHandlerPtr</A
> sax,
                                             void *userData);
<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  <A
HREF="gnome-xml-htmlparser.html#HTMLPARSEDOC"
>htmlParseDoc</A
>                    (<A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *cur,
                                             const char *encoding);
<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  <A
HREF="gnome-xml-htmlparser.html#HTMLSAXPARSEFILE"
>htmlSAXParseFile</A
>                (const char *filename,
                                             const char *encoding,
                                             <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLERPTR"
>htmlSAXHandlerPtr</A
> sax,
                                             void *userData);
<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  <A
HREF="gnome-xml-htmlparser.html#HTMLPARSEFILE"
>htmlParseFile</A
>                   (const char *filename,
                                             const char *encoding);</PRE
></TD
></TR
></TABLE
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7281"
></A
><H2
>Description</H2
><P
></P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7284"
></A
><H2
>Details</H2
><DIV
CLASS="REFSECT2"
><A
NAME="AEN7286"
></A
><H3
><A
NAME="HTMLPARSERCTXT"
></A
>htmlParserCtxt</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7290"
></A
><H3
><A
NAME="HTMLPARSERCTXTPTR"
></A
>htmlParserCtxtPtr</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7294"
></A
><H3
><A
NAME="HTMLPARSERNODEINFO"
></A
>htmlParserNodeInfo</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7298"
></A
><H3
><A
NAME="HTMLSAXHANDLER"
></A
>htmlSAXHandler</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7302"
></A
><H3
><A
NAME="HTMLSAXHANDLERPTR"
></A
>htmlSAXHandlerPtr</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7306"
></A
><H3
><A
NAME="HTMLPARSERINPUT"
></A
>htmlParserInput</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7310"
></A
><H3
><A
NAME="HTMLPARSERINPUTPTR"
></A
>htmlParserInputPtr</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7314"
></A
><H3
><A
NAME="HTMLDOCPTR"
></A
>htmlDocPtr</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7318"
></A
><H3
><A
NAME="HTMLNODEPTR"
></A
>htmlNodePtr</H3
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7322"
></A
><H3
><A
NAME="HTMLTAGLOOKUP"
></A
>htmlTagLookup ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><GTKDOCLINK
HREF="HTMLELEMDESCPTR"
>htmlElemDescPtr</GTKDOCLINK
> htmlTagLookup               (const <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *tag);</PRE
></TD
></TR
></TABLE
><P
>Lookup the HTML tag in the ElementTable</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>tag</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7343"
></A
><H3
><A
NAME="HTMLENTITYLOOKUP"
></A
>htmlEntityLookup ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><GTKDOCLINK
HREF="HTMLENTITYDESCPTR"
>htmlEntityDescPtr</GTKDOCLINK
> htmlEntityLookup          (const <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *name);</PRE
></TD
></TR
></TABLE
><P
>Lookup the given entity in EntitiesTable</P
><P
>TODO: the linear scan is really ugly, an hash table is really needed.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>name</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7365"
></A
><H3
><A
NAME="HTMLPARSEENTITYREF"
></A
>htmlParseEntityRef ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><GTKDOCLINK
HREF="HTMLENTITYDESCPTR"
>htmlEntityDescPtr</GTKDOCLINK
> htmlParseEntityRef        (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt,
                                             <A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> **str);</PRE
></TD
></TR
></TABLE
><P
>parse an HTML ENTITY references</P
><P
>[68] EntityRef ::= '&amp;' Name ';'</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>ctxt</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>str</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7392"
></A
><H3
><A
NAME="HTMLPARSECHARREF"
></A
>htmlParseCharRef ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>int         htmlParseCharRef                (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt);</PRE
></TD
></TR
></TABLE
><P
>parse Reference declarations</P
><P
>[66] CharRef ::= '&amp;#' [0-9]+ ';' |
'&amp;<GTKDOCLINK
HREF="X"
>x</GTKDOCLINK
>' [0-9a-fA-F]+ ';'</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>ctxt</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7414"
></A
><H3
><A
NAME="HTMLPARSEELEMENT"
></A
>htmlParseElement ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>void        htmlParseElement                (<A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXTPTR"
>htmlParserCtxtPtr</A
> ctxt);</PRE
></TD
></TR
></TABLE
><P
>parse an HTML element, this is highly recursive</P
><P
>[39] element ::= EmptyElemTag | STag content ETag</P
><P
>[41] Attribute ::= Name Eq AttValue</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>ctxt</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7432"
></A
><H3
><A
NAME="HTMLSAXPARSEDOC"
></A
>htmlSAXParseDoc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  htmlSAXParseDoc                 (<A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *cur,
                                             const char *encoding,
                                             <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLERPTR"
>htmlSAXHandlerPtr</A
> sax,
                                             void *userData);</PRE
></TD
></TR
></TABLE
><P
>parse an HTML in-memory document and build a tree.
It use the given SAX function block to handle the parsing callback.
If sax is NULL, fallback to the default DOM tree building routines.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>cur</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>encoding</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>sax</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>userData</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7466"
></A
><H3
><A
NAME="HTMLPARSEDOC"
></A
>htmlParseDoc ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  htmlParseDoc                    (<A
HREF="gnome-xml-tree.html#CHAR"
>CHAR</A
> *cur,
                                             const char *encoding);</PRE
></TD
></TR
></TABLE
><P
>parse an HTML in-memory document and build a tree.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>cur</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>encoding</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7491"
></A
><H3
><A
NAME="HTMLSAXPARSEFILE"
></A
>htmlSAXParseFile ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
><A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
>  htmlSAXParseFile                (const char *filename,
                                             const char *encoding,
                                             <A
HREF="gnome-xml-htmlparser.html#HTMLSAXHANDLERPTR"
>htmlSAXHandlerPtr</A
> sax,
                                             void *userData);</PRE
></TD
></TR
></TABLE
><P
>parse an HTML file and build a tree. Automatic support for ZLIB/Compress
compressed document is provided by default if found at compile-time.
It use the given SAX function block to handle the parsing callback.
If sax is NULL, fallback to the default DOM tree building routines.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>filename</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>encoding</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>sax</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>userData</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
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>htmlParseFile ()</H3
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>  htmlParseFile                   (const char *filename,
                                             const char *encoding);</PRE
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>parse an HTML file and build a tree. Automatic support for ZLIB/Compress
compressed document is provided by default if found at compile-time.</P
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