version 1.95, 2002/05/24 21:57:38
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version 1.96, 2002/06/20 17:48:35
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Line 201 sub start_problem {
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Line 201 sub start_problem {
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#should get back a <html> or the neccesary stuff to start XML/MathML |
#should get back a <html> or the neccesary stuff to start XML/MathML |
my ($result,$head_tag_start,$body_tag_start)= |
my ($result,$head_tag_start,$body_tag_start)= |
&page_start($target,$token,$tagstack,$parstack,$parser,$safeeval); |
&page_start($target,$token,$tagstack,$parstack,$parser,$safeeval); |
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if ($target eq 'tex' and $ENV{'request.symb'} =~ m/\.page_/) { $result = '';} |
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if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') { |
if ($target eq 'web' || $target eq 'grade' || $target eq 'answer') { |
#handle exam checkout |
#handle exam checkout |
Line 301 sub start_problem {
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Line 301 sub start_problem {
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$result=$token->[4]; |
$result=$token->[4]; |
$result.=&Apache::edit::handle_insert(); |
$result.=&Apache::edit::handle_insert(); |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$result .= '\begin{document} '; |
if (not $ENV{'request.symb'} =~ m/\.page_/) { |
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$result .= '\begin{document} '; |
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} else { |
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$result .= '\begin{minipage}{\minipagewidth} '; |
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} |
} else { |
} else { |
# page_start returned a starting result, delete it if we don't need it |
# page_start returned a starting result, delete it if we don't need it |
$result = ''; |
$result = ''; |
Line 347 sub end_problem {
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Line 351 sub end_problem {
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&Apache::lonxml::debug("in end_problem with $target, edit"); |
&Apache::lonxml::debug("in end_problem with $target, edit"); |
$result='<br /><input type="submit" name="submit" value="Submit Changes" />'; |
$result='<br /><input type="submit" name="submit" value="Submit Changes" />'; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
$result .= '\vskip 0.5mm\noindent\makebox[9.0cm][b]{\hrulefill}\end{document}'; |
$result .= '\vskip 0.5mm\noindent\makebox[9.0cm][b]{\hrulefill}'; |
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if (not $ENV{'request.symb'} =~ m/\.page_/) { |
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$result .= '\end{document} '; |
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} else { |
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$result .= '\end{minipage} '; |
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} |
} |
} |
return $result; |
return $result; |
} |
} |