version 1.84, 2002/03/06 20:22:12
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version 1.94, 2002/05/24 20:33:55
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Line 150 permanent record is left in the system.<
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Line 150 permanent record is left in the system.<
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<font color=red> |
<font color=red> |
Checking out resources is subject to course policies, and may exclude future |
Checking out resources is subject to course policies, and may exclude future |
credit even if done erroneously.<p /> |
credit even if done erroneously.<p /> |
</font> |
</font> |
<form method=post> |
<form name="checkout" method="POST" action="$ENV{'request.uri'}"> |
<input type=button name="doescheckout" |
<input type="hidden" name="doescheckout" value="yes" /> |
value="Check out Exam for Viewing" |
<input type="button" name="checkoutbutton" value="Check out Exam for Viewing" onClick="javascript:if (confirm('Check out Exam?')) { document.checkout.submit(); }" /> |
onClick="if (confirm('Check out Exam?')) { this.form.submit(); }" /> |
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</form> |
</form> |
ENDCHECKOUT |
ENDCHECKOUT |
} |
} |
Line 174 sub start_problem {
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Line 173 sub start_problem {
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$Apache::inputtags::part='0'; |
$Apache::inputtags::part='0'; |
@Apache::inputtags::responselist = (); |
@Apache::inputtags::responselist = (); |
@Apache::inputtags::previous=(); |
@Apache::inputtags::previous=(); |
&initialize_storage(); |
if ($target ne 'analyze') { |
if ($target eq 'web') { |
&initialize_storage(); |
&Apache::lonhomework::showhash(%Apache::lonhomework::history); |
if ($target eq 'web') { |
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&Apache::lonhomework::showhash(%Apache::lonhomework::history); |
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} |
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$Apache::lonhomework::type=&Apache::lonnet::EXT('resource.0.type'); |
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&Apache::lonxml::debug("Found this to be of type :$Apache::lonhomework::type:"); |
} |
} |
$Apache::lonhomework::type=&Apache::lonnet::EXT('resource.0.type'); |
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&Apache::lonxml::debug("Found this to be of type :$Apache::lonhomework::type:"); |
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if ($Apache::lonhomework::type eq '') { |
if ($Apache::lonhomework::type eq '') { |
my $uri=$ENV{'request.uri'}; |
my $uri=$ENV{'request.uri'}; |
if ($uri=~/\.(\w+)$/) { |
if ($uri=~/\.(\w+)$/) { |
Line 265 sub start_problem {
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Line 266 sub start_problem {
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$rndseed.'" /> |
$rndseed.'" /> |
<input type="submit" name="changerandseed" value="Change" /> |
<input type="submit" name="changerandseed" value="Change" /> |
<input type="submit" name="resetdata" value="Reset Submissions" /> |
<input type="submit" name="resetdata" value="Reset Submissions" /> |
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<input type="checkbox" name="showallfoils" '; |
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if (defined($ENV{'form.showallfoils'})) { $result.='checked="on"'; } |
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$result.= ' /> Show All Foils |
<hr />'; |
<hr />'; |
} |
} |
# if we are viewing someone else preserve that info |
# if we are viewing someone else preserve that info |
Line 297 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}\noindent\textbf{Problem.}\newline'; |
$result .= '\begin{document} '; |
} 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 313 sub end_problem {
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Line 317 sub end_problem {
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if ( $target eq 'grade' && $Apache::inputtags::part eq '0') { |
if ( $target eq 'grade' && $Apache::inputtags::part eq '0') { |
# if part is zero, no <part>s existed, so we need to the grading |
# if part is zero, no <part>s existed, so we need to the grading |
&Apache::inputtags::grade; |
&Apache::inputtags::grade; |
} elsif ( $target eq 'web' && $Apache::inputtags::part eq '0') { |
} elsif ( $target eq 'web' && $Apache::inputtags::part eq '0' && |
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$status ne 'UNCHECKEDOUT') { |
# if part is zero, no <part>s existed, so we need show the current |
# if part is zero, no <part>s existed, so we need show the current |
# grading status |
# grading status |
$result.= &Apache::inputtags::gradestatus($Apache::inputtags::part); |
$result.= &Apache::inputtags::gradestatus($Apache::inputtags::part); |
Line 324 sub end_problem {
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Line 329 sub end_problem {
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) { |
) { |
if ($status eq 'CAN_ANSWER') { |
if ($status eq 'CAN_ANSWER') { |
$result.="</form></body>\n"; |
$result.="</form></body>\n"; |
} elsif ($status eq 'SHOW_ANSWER' || $status eq 'CANNOT_ANSWER') { |
} elsif ($status eq 'SHOW_ANSWER' || $status eq 'CANNOT_ANSWER' || |
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$status eq 'UNCHECKEDOUT' ) { |
$result.="</body>\n"; |
$result.="</body>\n"; |
} |
} |
$result.=&Apache::lonxml::xmlend(); |
$result.=&Apache::lonxml::xmlend(); |
Line 341 sub end_problem {
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Line 347 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 .= '\end{document}'; |
$result .= '\vskip 0.5mm\noindent\makebox[9.0cm][b]{\hrulefill}\end{document}'; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 437 sub end_while {
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Line 443 sub end_while {
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# </randomlist> |
# </randomlist> |
sub start_randomlist { |
sub start_randomlist { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result; |
if ($target eq 'answer' || $target eq 'grade' || $target eq 'web') { |
if ($target eq 'answer' || $target eq 'grade' || $target eq 'web') { |
my $body= &Apache::lonxml::get_all_text("/randomlist",$$parser[$#$parser]); |
my $body= &Apache::lonxml::get_all_text("/randomlist",$$parser[$#$parser]); |
my $b_parser= HTML::TokeParser->new(\$body); |
my $b_parser= HTML::TokeParser->new(\$body); |
Line 461 sub start_randomlist {
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Line 468 sub start_randomlist {
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# print "<b>END-TAG $b_tok->[1]</b><br />"; |
# print "<b>END-TAG $b_tok->[1]</b><br />"; |
# } |
# } |
} |
} |
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my @idx_arr = (0 .. $#randomlist); |
my @idx_arr = (0 .. $#randomlist); |
&Apache::structuretags::shuffle(\@idx_arr); |
&Apache::structuretags::shuffle(\@idx_arr); |
my $bodytext = ''; |
my $bodytext = ''; |
for(0 .. $#randomlist) { |
my $show=$#randomlist; |
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my $showarg=&Apache::lonxml::get_param('show',$parstack,$safeeval); |
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$showarg--; |
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if ( ($showarg >= 0) && ($showarg < $show) ) { $show = $showarg; } |
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for(0 .. $show) { |
$bodytext .= "$randomlist[ $idx_arr[$_] ]"; |
$bodytext .= "$randomlist[ $idx_arr[$_] ]"; |
} |
} |
&Apache::lonxml::newparser($parser,\$bodytext); |
&Apache::lonxml::newparser($parser,\$bodytext); |
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} elsif ($target eq 'edit' ) { |
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$result .= &Apache::edit::tag_start($target,$token); |
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$result .= &Apache::edit::text_arg('Maximum Tags to Show:','show',$token,5); |
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$result .= &Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
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} elsif ($target eq 'modified' ) { |
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my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval, |
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'show'); |
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if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
} |
} |
return ""; |
return $result; |
} |
} |
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sub shuffle { |
sub shuffle { |
Line 487 sub shuffle {
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Line 505 sub shuffle {
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} |
} |
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sub end_randomlist { |
sub end_randomlist { |
return ''; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result; |
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if ($target eq 'edit' ) { |
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$result=&Apache::edit::tag_end($target,$token,'End Randomly Parsed Block'); |
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} |
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return $result; |
} |
} |
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sub start_part { |
sub start_part { |
Line 512 sub start_part {
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Line 535 sub start_part {
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} |
} |
} |
} |
} |
} |
return ''; |
if ($target eq 'tex') { |
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return '\vskip 0 mm'; |
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} else { |
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return ''; |
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} |
} |
} |
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sub end_part { |
sub end_part { |
Line 617 sub end_startouttext {
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Line 644 sub end_startouttext {
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$text=&Apache::lonxml::get_all_text("endouttext",$$parser['-1']); |
$text=&Apache::lonxml::get_all_text("endouttext",$$parser['-1']); |
$result='<startouttext />'.&Apache::edit::modifiedfield(); |
$result='<startouttext />'.&Apache::edit::modifiedfield(); |
} |
} |
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if ($target eq 'tex') { |
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$result .= '\noindent '; |
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} |
return $result; |
return $result; |
} |
} |
sub start_endouttext { |
sub start_endouttext { |