This is e-pTeX, Version 3.141592653-p4.1.0-230214-2.6 (utf8.euc) (TeX Live 2023/Debian) (preloaded format=ptex 2025.1.13)  30 APR 2025 16:16
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**JetCore.txt
(./JetCore.txt
! Undefined control sequence.
l.1 \documentclass
                  {book}
? 
! Undefined control sequence.
l.3 \title
          {JET Extension Tags}
? q
OK, entering \batchmode...
! Undefined control sequence.
l.4 \author
           {Bradford Matthew Arant Sr.}
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spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.5 \date
         {\today}
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of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.5 \date{\today
                }
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.7 \begin
          {document}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

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l.9 \maketitle
              
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spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

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l.11 \tableofcontents
                     
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spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

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l.13 \chapter
             {Introduction}
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spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.23 \chapter
             {Tags and Attributes}
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of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.32 ...e from mysql may be performed using the \<
                                                  mysql\> tag
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing $ inserted.
<inserted text> 
                $
<to be read again> 
                   \mskip 
\>->\mskip 
           \medmuskip 
l.32 ...mysql may be performed using the \<mysql\>
                                                   tag
I've inserted a begin-math/end-math symbol since I think
you left one out. Proceed, with fingers crossed.

! Undefined control sequence.
l.33 in combination with the \<
                               ifrow\>, \<whilerow\> and \<sql\> tags.
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of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.33 in combination with the \<ifrow\>, \<
                                          whilerow\> and \<sql\> tags.
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.33 ...on with the \<ifrow\>, \<whilerow\> and \<
                                                  sql\> tags.
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing $ inserted.
<inserted text> 
                $
<to be read again> 
                   \par 
l.34 
     
I've inserted a begin-math/end-math symbol since I think
you left one out. Proceed, with fingers crossed.


Overfull \hbox (81.87863pt too wide) in paragraph at lines 32--34
[]\tenrm Outputting a database from mysql may be per-formed us-ing the mysql$ \
teni tagincombinationwiththeifrow ; whilerow andsql tags:$ |

\hbox(6.94444+1.94444)x469.75499, glue set - 1.0
.\hbox(0.0+0.0)x20.0
.\displace 0.0
.\tenrm O
.\tenrm u
.\tenrm t
.etc.

! Undefined control sequence.
l.35 \section
             {User Defined Tags and Tag Liraries}
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of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.66 \chapter
             {Variables and Variable Types}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Undefined control sequence.
l.78 \begin
           {itemize}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

 [1] )
Output written on JetCore.dvi (1 page, 3708 bytes).