version 1.362, 2005/02/17 23:19:44
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version 1.372, 2005/03/29 10:21:21
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Line 781 sub unsupported {
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Line 781 sub unsupported {
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} |
} |
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# |
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# Retrieve the hash of page breaks. |
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# |
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# Inputs: |
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# helper - reference to helper object. |
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# Outputs |
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# A reference to a page break hash. |
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# |
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# |
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sub get_page_breaks { |
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my ($helper) = @_; |
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my %page_breaks; |
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foreach my $break (split /\|\|\|/, $helper->{'VARS'}->{'FINISHPAGE'}) { |
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$page_breaks{$break} = 1; |
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} |
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return %page_breaks; |
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} |
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sub output_data { |
sub output_data { |
my ($r,$helper,$rparmhash) = @_; |
my ($r,$helper,$rparmhash) = @_; |
my %parmhash = %$rparmhash; |
my %parmhash = %$rparmhash; |
Line 819 $bodytag
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Line 840 $bodytag
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Please stand by while processing your print request, this may take some time ... |
Please stand by while processing your print request, this may take some time ... |
ENDPART |
ENDPART |
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# fetch the pagebreaks and store them in the course environment |
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# The page breaks will be pulled into the hash %page_breaks which is |
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# indexed by symb and contains 1's for each break. |
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$ENV{'form.pagebreaks'} = $helper->{'VARS'}->{'FINISHPAGE'}; |
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$ENV{'form.lastprinttype'} = $helper->{'VARS'}->{'PRINT_TYPE'}; |
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&Apache::loncommon::store_course_settings('print', |
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{'pagebreaks' => 'scalar', |
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'lastprinttype' => 'scalar'}); |
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my %page_breaks = &get_page_breaks($helper); |
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my $format_from_helper = $helper->{'VARS'}->{'FORMAT'}; |
my $format_from_helper = $helper->{'VARS'}->{'FORMAT'}; |
my ($result,$selectionmade) = ('',''); |
my ($result,$selectionmade) = ('',''); |
my $number_of_columns = 1; #used only for pages to determine the width of the cell |
my $number_of_columns = 1; #used only for pages to determine the width of the cell |
Line 843 ENDPART
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Line 878 ENDPART
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my %form; |
my %form; |
$form{'grade_target'} = 'tex'; |
$form{'grade_target'} = 'tex'; |
$form{'textwidth'} = &get_textwidth($helper, $LaTeXwidth); |
$form{'textwidth'} = &get_textwidth($helper, $LaTeXwidth); |
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# If form.showallfoils is set, then request all foils be shown: |
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# privilege will be enforced both by not allowing the |
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# check box selecting this option to be presnt unless it's ok, |
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# and by lonresponse's priv. check. |
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# The if is here because lonresponse.pm only cares that |
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# showallfoils is defined, not what the value is. |
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if ($helper->{'VARS'}->{'showallfoils'} eq "1") { |
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$form{'showallfoils'} = $helper->{'VARS'}->{'showallfoils'}; |
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} |
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if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'current_document') { |
if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'current_document') { |
#-- single document - problem, page, html, xml, ... |
#-- single document - problem, page, html, xml, ... |
my ($currentURL,$cleanURL); |
my ($currentURL,$cleanURL); |
Line 1012 ENDPART
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Line 1058 ENDPART
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my $flag_latex_header_remove = 'NO'; |
my $flag_latex_header_remove = 'NO'; |
my $flag_page_in_sequence = 'NO'; |
my $flag_page_in_sequence = 'NO'; |
my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; |
my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; |
my %page_breaks; |
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foreach my $break (split /\|\|\|/, $helper->{'VARS'}->{'FINISHPAGE'}) { |
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$page_breaks{$break} = 1; |
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} |
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my $prevassignment=''; |
my $prevassignment=''; |
&Apache::lonnet::delenv('form.counter'); |
&Apache::lonnet::delenv('form.counter'); |
&Apache::lonxml::init_counter(); |
&Apache::lonxml::init_counter(); |
Line 1152 ENDPART
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Line 1194 ENDPART
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$moreenv{'textwidth'}=&get_textwidth($helper,$LaTeXwidth); |
$moreenv{'textwidth'}=&get_textwidth($helper,$LaTeXwidth); |
$moreenv{'print_discussions'}=$helper->{'VARS'}->{'PRINT_DISCUSSIONS'}; |
$moreenv{'print_discussions'}=$helper->{'VARS'}->{'PRINT_DISCUSSIONS'}; |
$moreenv{'problem_split'} = $parmhash{'problem_stream_switch'}; |
$moreenv{'problem_split'} = $parmhash{'problem_stream_switch'}; |
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$moreenv{'suppress_tries'} = $parmhash{'suppress_tries'}; |
if ($helper->{'VARS'}->{'PRINT_DISCUSSIONS'} eq 'yes') {$moreenv{'problem_split'}='yes';} |
if ($helper->{'VARS'}->{'PRINT_DISCUSSIONS'} eq 'yes') {$moreenv{'problem_split'}='yes';} |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1,'inline','75'); |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1,'inline','75'); |
my $student_counter=-1; |
my $student_counter=-1; |
Line 1310 ENDPART
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Line 1353 ENDPART
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$result =~ s/\\evensidemargin\s*=\s*-?\d*\.?\d*\s*(cm|mm|in)/\\evensidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; |
$result =~ s/\\evensidemargin\s*=\s*-?\d*\.?\d*\s*(cm|mm|in)/\\evensidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; |
$result =~ s/\\oddsidemargin\s*=\s*-?\d*\.?\d*\s*(cm|mm|in)/\\oddsidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; |
$result =~ s/\\oddsidemargin\s*=\s*-?\d*\.?\d*\s*(cm|mm|in)/\\oddsidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; |
} |
} |
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#-- writing .tex file in prtspool |
#-- writing .tex file in prtspool |
my $temp_file; |
my $temp_file; |
my $identifier = &Apache::loncommon::get_cgi_id(); |
my $identifier = &Apache::loncommon::get_cgi_id(); |
Line 1427 sub print_resources {
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Line 1471 sub print_resources {
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$namepostfix="\\\\Name: "; |
$namepostfix="\\\\Name: "; |
$fullname = "CODE - ".$moreenv->{'CODE'}; |
$fullname = "CODE - ".$moreenv->{'CODE'}; |
} |
} |
my %page_breaks; |
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foreach my $break (split /\|\|\|/,$helper->{'VARS'}->{'FINISHPAGE'}) { |
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$page_breaks{$break} = 1; |
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} |
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my $i = 0; |
my $i = 0; |
#goes through all resources, checks if they are available for |
#goes through all resources, checks if they are available for |
#current student, and produces output |
#current student, and produces output |
&Apache::lonnet::delenv('form.counter'); |
&Apache::lonnet::delenv('form.counter'); |
&Apache::lonxml::init_counter(); |
&Apache::lonxml::init_counter(); |
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my %page_breaks = &get_page_breaks($helper); |
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foreach my $curresline (@{$master_seq}) { |
foreach my $curresline (@{$master_seq}) { |
if (defined $page_breaks{$curresline}) { |
if (defined $page_breaks{$curresline}) { |
if($i != 0) { |
if($i != 0) { |
Line 1555 sub handler {
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Line 1598 sub handler {
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# |
# |
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# If a figure conversion queue file exists for this user.domain |
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# we delete it since it can only be bad (if it were good, printout.pl |
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# would have deleted it the last time around. |
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my $conversion_queuefile = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout.dat"; |
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if(-e $conversion_queuefile) { |
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unlink $conversion_queuefile; |
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} |
&output_data($r,$helper,\%parmhash); |
&output_data($r,$helper,\%parmhash); |
return OK; |
return OK; |
} |
} |
Line 1609 sub printHelper {
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Line 1659 sub printHelper {
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$helper->declareVar('assignment'); |
$helper->declareVar('assignment'); |
$helper->declareVar('style_file'); |
$helper->declareVar('style_file'); |
$helper->declareVar('student_sort'); |
$helper->declareVar('student_sort'); |
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$helper->declareVar('FINISHPAGE'); |
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$helper->declareVar('PRINT_TYPE'); |
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$helper->declareVar("showallfoils"); |
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# The page breaks can get loaded initially from the course environment: |
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if((!defined($ENV{"form.CURRENT_STATE"})) || |
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($ENV{'form.CURRENT_STATE'} == "START")) { |
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$helper->{VARS}->{FINISHPAGE} = ""; # In case they did a back e.g. |
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} |
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&Apache::loncommon::restore_course_settings('print', |
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{'pagebreaks' => 'scalar', |
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'lastprinttype' => 'scalar'}); |
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if("$helper->{VARS}->{PRINT_TYPE}" eq "$ENV{'form.lastprinttype'}") { |
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$helper->{VARS}->{FINISHPAGE} = $ENV{'form.pagebreaks'}; |
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} |
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# This will persistently load in the data we want from the |
# This will persistently load in the data we want from the |
# very first screen. |
# very first screen. |
Line 1716 sub printHelper {
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Line 1788 sub printHelper {
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$helper->declareVar('SEQUENCE'); |
$helper->declareVar('SEQUENCE'); |
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# Useful for debugging: Dump the help vars |
# Useful for debugging: Dump the help vars |
#$r->print(Dumper($helper->{VARS})); |
# $r->print(Dumper($helper->{VARS})); |
#$r->print($map); |
# $r->print($map); |
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# If we're in a sequence... |
# If we're in a sequence... |
if (($helper->{'VARS'}->{'construction'} ne '1') && |
if (($helper->{'VARS'}->{'construction'} ne '1') && |
Line 1783 HELPERFRAGMENT
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Line 1855 HELPERFRAGMENT
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suppressEmptySequences='0' addstatus='1' closeallpages='1'> |
suppressEmptySequences='0' addstatus='1' closeallpages='1'> |
<nextstate>PAGESIZE</nextstate> |
<nextstate>PAGESIZE</nextstate> |
<filterfunc>return $isNotMap; </filterfunc> |
<filterfunc>return $isNotMap; </filterfunc> |
<mapurl> $map</mapursl> |
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<valuefunc>return $symbFilter;</valuefunc> |
<valuefunc>return $symbFilter;</valuefunc> |
<option text='NewPage' variable='FINISHPAGE' /> |
<option text='NewPage' variable='FINISHPAGE' /> |
</resource> |
</resource> |
Line 1816 RESOURCE_SELECTOR
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Line 1887 RESOURCE_SELECTOR
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&Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_STUDENTS); |
&Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_STUDENTS); |
<state name="CHOOSE_STUDENTS" title="Select Students and Resources"> |
<state name="CHOOSE_STUDENTS" title="Select Students and Resources"> |
<student multichoice='1' variable="STUDENTS" nextstate="PAGESIZE" /> |
<student multichoice='1' variable="STUDENTS" nextstate="PAGESIZE" coursepersonnel="1"/> |
<message><b>Select sort order</b> </message> |
<message><b>Select sort order</b> </message> |
<choices variable='student_sort'> |
<choices variable='student_sort'> |
<choice computer='0'>Sort by section then student</choice> |
<choice computer='0'>Sort by section then student</choice> |
Line 1892 RESOURCE_SELECTOR
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Line 1963 RESOURCE_SELECTOR
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&Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_STUDENTS1); |
&Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_STUDENTS1); |
<state name="CHOOSE_STUDENTS1" title="Select Students and Resources"> |
<state name="CHOOSE_STUDENTS1" title="Select Students and Resources"> |
<student multichoice='1' variable="STUDENTS" nextstate="PAGESIZE" /> |
<student multichoice='1' variable="STUDENTS" nextstate="PAGESIZE" coursepersonnel="1" /> |
<choices variable='student_sort'> |
<choices variable='student_sort'> |
<choice computer='0'>Sort by section then student</choice> |
<choice computer='0'>Sort by section then student</choice> |
<choice computer='1'>Sort by students across sections.</choice> |
<choice computer='1'>Sort by students across sections.</choice> |
Line 1996 CHOOSE_FROM_ANY_SEQUENCE
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Line 2067 CHOOSE_FROM_ANY_SEQUENCE
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Apache::lonhelper::message->new(); |
Apache::lonhelper::message->new(); |
$paramHash = Apache::lonhelper::getParamHash(); |
$paramHash = Apache::lonhelper::getParamHash(); |
$paramHash->{'variable'} = 'PRINT_TYPE'; |
$paramHash->{'variable'} = 'PRINT_TYPE'; |
$helper->declareVar('PRINT_TYPE'); |
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$paramHash->{CHOICES} = $printChoices; |
$paramHash->{CHOICES} = $printChoices; |
Apache::lonhelper::choices->new(); |
Apache::lonhelper::choices->new(); |
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Line 2012 CHOOSE_FROM_ANY_SEQUENCE
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Line 2082 CHOOSE_FROM_ANY_SEQUENCE
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$paramHash->{CHOICES} = [ |
$paramHash->{CHOICES} = [ |
['Without Answers', 'yes'], |
['Without Answers', 'yes'], |
['With Answers', 'no'], |
['With Answers', 'no'], |
['Only Answers', 'only'], |
['Only Answers', 'only'] |
['As Exam Problem', 'exam'] |
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]; |
]; |
Apache::lonhelper::dropdown->new(); |
Apache::lonhelper::dropdown->new(); |
addMessage("</td></tr>"); |
addMessage("</td></tr>"); |
Line 2070 CHOOSE_FROM_ANY_SEQUENCE
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Line 2139 CHOOSE_FROM_ANY_SEQUENCE
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['Yes', 'yes'] ]; |
['Yes', 'yes'] ]; |
Apache::lonhelper::dropdown->new(); |
Apache::lonhelper::dropdown->new(); |
addMessage("</td></tr>"); |
addMessage("</td></tr>"); |
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# If advanced roles, then allow to show all foils. |
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if ($ENV{'request.role.adv'}) { |
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addMessage("<tr><td align = 'right'> </td><td>"); |
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$paramHash = Apache::lonhelper::getParamHash(); |
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$paramHash->{'multichoice'} = "true"; |
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$paramHash->{'allowempty'} = "true"; |
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$paramHash->{'variable'} = "showallfoils"; |
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$paramHash->{'CHOICES'} = [ ["Show all foils", "1"] ]; |
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Apache::lonhelper::choices->new(); |
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addMessage("</td></tr>"); |
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} |
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} |
} |
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if ($helper->{'VARS'}->{'construction'}) { |
if ($helper->{'VARS'}->{'construction'}) { |
Line 2084 CHOOSE_FROM_ANY_SEQUENCE
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Line 2167 CHOOSE_FROM_ANY_SEQUENCE
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<message></td></tr><tr><td align="right">Use style file:</td><td></message> |
<message></td></tr><tr><td align="right">Use style file:</td><td></message> |
<message><input type="text" size="40" name="style_file_value" value="$stylevalue" /> <a href="javascript:openbrowser('helpform','style_file','sty')">Select style file</a> </td><td></message> |
<message><input type="text" size="40" name="style_file_value" value="$stylevalue" /> <a href="javascript:openbrowser('helpform','style_file','sty')">Select style file</a> </td><td></message> |
<message></td></tr></message> |
<message></td></tr></message> |
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<choices allowempty="1" multichoice="true" variable="showallfoils"> |
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<choice computer="1">Show all foils?</choice> |
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</choices> |
RNDSEED |
RNDSEED |
&Apache::lonxml::xmlparse($r, 'helper', $xmlfrag); |
&Apache::lonxml::xmlparse($r, 'helper', $xmlfrag); |
$helper->{'VARS'}->{'style_file'}=$ENV{'form.style_file_value'}; |
$helper->{'VARS'}->{'style_file'}=$ENV{'form.style_file_value'}; |
} |
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} |
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} |
} |
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