Re: [docbook-apps] <programlisting> escape sequences and error: detected an error in element

[Sheldon Plankton <sheldonplankton at yahoo dot com>]

I took out the spaces in the CDATA tag like so ...
<?xml version="1.0"?>
<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML
V4.1.2//EN"
"/usr/share/sgml/docbook/xml-dtd-4.2-1.0-17/docbookx.dtd">
<article>
        <articleinfo>
                <title>Example</title>
        </articleinfo>
        <sect1> <title>Example</title> <para>
<![CDATA[
WhichEncryptCipher () {
#######################
ENC_PROG_CIPHER=`cat /etc/recovery/EncryptedWith`
if [ -z "${ENC_PROG_CIPHER}" ]; then
        ENC_PROG_PASSWD=""
        ENC_PROG="cat"
else
        print "^[[1;33mEnter your encryption
password^[[36m\n"
        stty -echo &lt; `tty`
        read passwd &lt; `tty`
        stty echo &lt; `tty`
        #ENC_PROG_PASSWD="-pass pass:${passwd}"
        touch /tmp/.key
        chmod 600 /tmp/.key
        echo ${passwd} &lt; /tmp/.key
        ENC_PROG_PASSWD="-kfile /tmp/.key"
        ENC_PROG="openssl"
fi
]]>
                </para>
        </sect1>
</article>

and I get a different error ...

 xsltproc -o example.html ../notes.xsl example.xml
example.xml:17: error: CData section not finished
 
WhichEncryptCipher () {
#######################
E
        print "Enter your encryption password\n"
        ^
example.xml:17: error: detected an error in element
content
        print "Enter your encryption password\n"
        ^
example.xml:17: error: Premature end of data in tag
para
        print "Enter your encryption password\n"
        ^
example.xml:17: error: detected an error in element
content
        print "Enter your encryption password\n"
        ^
example.xml:17: error: Premature end of data in tag
sect1
        print "Enter your encryption password\n"
        ^
example.xml:17: error: detected an error in element
content
        print "Enter your encryption password\n"
        ^
example.xml:17: error: Premature end of data in tag
article
        print "Enter your encryption password\n"
        ^
example.xml:17: error: Extra content at the end of the
document
        print "Enter your encryption password\n"
        ^
unable to parse example.xml

?????????
--- Sheldon Plankton <sheldonplankton@yahoo.com>
wrote:

> Thanks. Maybe I don't understand what I should do? I
> tried changing my example.xml to this ...
> 
> <?xml version="1.0"?>
> <!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML
> V4.1.2//EN"
>
"/usr/share/sgml/docbook/xml-dtd-4.2-1.0-17/docbookx.dtd">
> <article>
>         <articleinfo>
>                 <title>Example</title>
>         </articleinfo>
>         <sect1> <title>Example</title> <para>
> <![ CDATA [
>                                                     
>  
>                                                     
>  
>                  
> WhichEncryptCipher () {
> #######################
> ENC_PROG_CIPHER=`cat /etc/recovery/EncryptedWith`
> if [ -z "${ENC_PROG_CIPHER}" ]; then
>         ENC_PROG_PASSWD=""
>         ENC_PROG="cat"
> else
>         print "^[[1;33mEnter your encryption
> password^[[36m\n"
>         stty -echo &lt; `tty`
>         read passwd &lt; `tty`
>         stty echo &lt; `tty`
>         #ENC_PROG_PASSWD="-pass pass:${passwd}"
>         touch /tmp/.key
>         chmod 600 /tmp/.key
>         echo ${passwd} &lt; /tmp/.key
>         ENC_PROG_PASSWD="-kfile /tmp/.key"
>         ENC_PROG="openssl"
> fi
> }
> ]]>
>                 </para>
>         </sect1>
> </article>
> 
> And I get the this error ...
> 
> xsltproc -o example.html ../notes.xsl example.xml
> example.xml:9: error: xmlParseStartTag: invalid
> element name
> <![ CDATA [
>  ^
> 
> How should I be using CDATA?
> 
> Thanks
> 
> 
> --- Camille Bégnis <camille@neodoc.biz> wrote:
> 
> > On Friday 10 September 2004 00:29, Sheldon
> Plankton
> > wrote:
> > > Hi,
> > >
> > > I am having problems with <programlisting>
> docbook
> > tag
> > > I think.  I want to list a shell script that
> makes
> > use
> > > of escape sequences to do fancy color stuff on
> the
> > > terminal.   Yes I know that's a bad idea ... but
> > it
> > > ain't my script I just need to document it :)
> > 
> > Did you try enclosing your listing in a CDATA
> > section?
> > 
> > > Here's is a short example of what I am doing
> ....
> > >
> > >
> > >
> > > bash-2.05b$ xsltproc -o example.html
> ../notes.xsl
> > > example.xml
> > > example.xml:18: error: detected an error in
> > element
> > > content
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: Premature end of data in
> > tag
> > > programlisting
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: detected an error in
> > element
> > > content
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: Premature end of data in
> > tag
> > > para
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: detected an error in
> > element
> > > content
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: Premature end of data in
> > tag
> > > sect1
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: detected an error in
> > element
> > > content
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: Premature end of data in
> > tag
> > > article
> > >         print "Enter your encryption password\n"
> > >         ^
> > > example.xml:18: error: Extra content at the end
> of
> > the
> > > document
> > >         print "Enter your encryption password\n"
> > >         ^
> > > unable to parse example.xml
> > >
> > > Here's what I have in example.xml ...
> > >
> > > <?xml version="1.0"?>
> > > <!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook
> > XML
> > > V4.1.2//EN"
> > >
> >
>
"/usr/share/sgml/docbook/xml-dtd-4.2-1.0-17/docbookx.dtd">
> > > <article>
> > >         <articleinfo>
> > >                 <title>Example</title>
> > >         </articleinfo>
> > >         <sect1> <title>Example</title> <para>
> > >                         <programlisting>
> > >
> > >
> > >
> > >
> > > WhichEncryptCipher () {
> > > #######################
> > > ENC_PROG_CIPHER=`cat
> /etc/recovery/EncryptedWith`
> > > if [ -z "${ENC_PROG_CIPHER}" ]; then
> > >         ENC_PROG_PASSWD=""
> > >         ENC_PROG="cat"
> > > else
> > >         print "^[[1;33mEnter your encryption
> > > password^[[36m\n"
> > >         stty -echo &lt; `tty`
> > >         read passwd &lt; `tty`
> > >         stty echo &lt; `tty`
> > >         #ENC_PROG_PASSWD="-pass pass:${passwd}"
> > >         touch /tmp/.key
> > >         chmod 600 /tmp/.key
> > >         echo ${passwd} > /tmp/.key
> > >         ENC_PROG_PASSWD="-kfile /tmp/.key"
> > >         ENC_PROG="openssl"
> > > fi
> > > }
> > > #-----&lt;--------->-------
> > >                         </programlisting>
> > >                 </para>
> > >         </sect1>
> > > </article>
> > > bash-2.05b$
> > >
> > > Also the &lt; are mine shouldn;t the
> > programlisting
> > > tag be able to deal with <'s ???
> > >
> > > Thanks
> > > Sheldon :)
> > >
> > >
> > >
> > > __________________________________
> > > Do you Yahoo!?
> > > Yahoo! Mail - 50x more storage than other
> > providers!
> > > http://promotions.yahoo.com/new_mail
> > 
> > -- 
> > Camille Bégnis
> > NeoDoc Co-Founder
> > http://neodoc.biz
> > 
> 
=== message truncated ===


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