version 1.203, 2003/08/13 17:54:12
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version 1.204, 2003/08/13 18:19:59
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Line 130 sub page_start {
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Line 130 sub page_start {
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#use Time::HiRes(); |
#use Time::HiRes(); |
sub get_resource_name { |
sub get_resource_name { |
my ($parstack,$safeeval)=@_; |
my ($parstack,$safeeval)=@_; |
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if (defined($Apache::lonhomework::name)) { |
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return $Apache::lonhomework::name; |
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} |
my $name=&Apache::lonnet::gettitle(); |
my $name=&Apache::lonnet::gettitle(); |
if ($name eq '') { |
if ($name eq '') { |
$name=&Apache::lonnet::EXT('resource.title'); |
$name=&Apache::lonnet::EXT('resource.title'); |
if ($name eq 'con_lost') { $name = ''; } |
if ($name eq 'con_lost') { $name = ''; } |
} |
} |
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if ($name!~/\S+/) { |
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$name=$ENV{'request.uri'}; |
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$name=~s-/([^/]+)$-$1-; |
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} |
$Apache::lonhomework::name=$name; |
$Apache::lonhomework::name=$name; |
return $name; |
return $name; |
} |
} |
Line 268 credit even if done erroneously.<p />
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Line 275 credit even if done erroneously.<p />
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ENDCHECKOUT |
ENDCHECKOUT |
} |
} |
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sub init_problem_globals { |
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my ($type)=@_; |
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#initialize globals |
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if ($type eq 'problem') { |
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$Apache::inputtags::part='0'; |
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@Apache::inputtags::partlist=('0'); |
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$Apache::lonhomework::problemstatus= |
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&Apache::lonnet::EXT('resource.0.problemstatus'); |
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} else { |
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$Apache::inputtags::part=''; |
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@Apache::inputtags::partlist=(); |
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$Apache::lonhomework::problemstatus=''; |
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} |
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@Apache::inputtags::responselist = (); |
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@Apache::inputtags::importlist = (); |
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@Apache::inputtags::previous=(); |
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@Apache::inputtags::previous_version=(); |
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$Apache::structuretags::printanswer='No'; |
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@Apache::structuretags::whileconds=(); |
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@Apache::structuretags::whilebody=(); |
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@Apache::structuretags::whileline=(); |
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$Apache::lonhomework::scantronmode=0; |
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undef($Apache::lonhomework::name); |
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} |
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sub reset_problem_globals { |
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my ($type)=@_; |
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undef(%Apache::lonhomework::history); |
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undef(%Apache::lonhomework::results); |
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undef($Apache::inputtags::part); |
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undef($Apache::lonhomework::parsing_a_problem); |
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undef($Apache::lonhomework::name); |
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} |
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sub start_problem { |
sub start_problem { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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Line 279 sub start_problem {
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Line 321 sub start_problem {
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} |
} |
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$Apache::lonhomework::parsing_a_problem=1; |
$Apache::lonhomework::parsing_a_problem=1; |
#initialize globals |
&init_problem_globals('problem'); |
$Apache::inputtags::part='0'; |
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@Apache::inputtags::partlist=('0'); |
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@Apache::inputtags::responselist = (); |
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@Apache::inputtags::importlist = (); |
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@Apache::inputtags::previous=(); |
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@Apache::inputtags::previous_version=(); |
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$Apache::structuretags::printanswer='No'; |
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@Apache::structuretags::whileconds=(); |
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@Apache::structuretags::whilebody=(); |
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@Apache::structuretags::whileline=(); |
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$Apache::lonhomework::scantronmode=0; |
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$Apache::lonhomework::problemstatus= |
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&Apache::lonnet::EXT('resource.0.problemstatus'); |
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if (defined($ENV{'scantron.maxquest'})) { |
if (defined($ENV{'scantron.maxquest'})) { |
$Apache::lonhomework::scantronmode=1; |
$Apache::lonhomework::scantronmode=1; |
Line 443 sub start_problem {
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Line 472 sub start_problem {
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my $due_file_content = $due_file_content[$#due_file_content]; |
my $due_file_content = $due_file_content[$#due_file_content]; |
chomp $due_file_content; |
chomp $due_file_content; |
my $name_of_resourse= &get_resource_name($parstack,$safeeval); |
my $name_of_resourse= &get_resource_name($parstack,$safeeval); |
if (not $name_of_resourse=~/\S+/) { |
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$name_of_resourse=$ENV{'request.uri'}; |
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$name_of_resourse=~/\/([^\/]+)$/; |
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$name_of_resourse=$1; |
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} |
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if ($due_file_content ne $duedate) { |
if ($due_file_content ne $duedate) { |
$temp_file = Apache::File->new('>'.$filename); |
$temp_file = Apache::File->new('>'.$filename); |
print $temp_file "$duedate\n"; |
print $temp_file "$duedate\n"; |
Line 556 sub end_problem {
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Line 580 sub end_problem {
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if ($ENV{'request.state'} eq 'construct' && $target eq 'web') { |
if ($ENV{'request.state'} eq 'construct' && $target eq 'web') { |
&Apache::inputtags::check_for_duplicate_ids(); |
&Apache::inputtags::check_for_duplicate_ids(); |
} |
} |
undef(%Apache::lonhomework::history); |
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undef(%Apache::lonhomework::results); |
&reset_problem_globals('problem'); |
undef($Apache::inputtags::part); |
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undef($Apache::lonhomework::parsing_a_problem); |
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return $result; |
return $result; |
} |
} |
Line 568 sub end_problem {
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Line 590 sub end_problem {
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sub start_library { |
sub start_library { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($result,$head_tag_start,$body_tag_start,$form_tag_start); |
my ($result,$head_tag_start,$body_tag_start,$form_tag_start); |
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if ($$tagstack[0] eq 'library') { &init_problem_globals('library') }; |
if ($target eq 'edit') { |
if ($target eq 'edit') { |
($result,$head_tag_start,$body_tag_start,$form_tag_start)= |
($result,$head_tag_start,$body_tag_start,$form_tag_start)= |
&page_start($target,$token,$tagstack,$parstack,$parser,$safeeval); |
&page_start($target,$token,$tagstack,$parstack,$parser,$safeeval); |
Line 602 sub end_library {
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Line 624 sub end_library {
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$ENV{'request.state'} eq "construct") { |
$ENV{'request.state'} eq "construct") { |
$result.='</form></body>'.&Apache::lonxml::xmlend(); |
$result.='</form></body>'.&Apache::lonxml::xmlend(); |
} |
} |
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if ($$tagstack[0] eq 'library') { &reset_problem_globals('library') }; |
return $result; |
return $result; |
} |
} |
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