version 1.124, 2009/10/16 17:23:51
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version 1.140, 2012/02/13 11:23:11
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Line 26
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Line 26
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
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=pod |
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=head1 NAME |
=head1 NAME |
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Apache::edit - edit mode helpers |
Apache::edit - edit mode helpers |
Line 355 sub do_insert {
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Line 357 sub do_insert {
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my $depth = scalar(@Apache::lonxml::depthcounter); |
my $depth = scalar(@Apache::lonxml::depthcounter); |
$depth -- if ($after); |
$depth -- if ($after); |
my $inset = "\t"x$depth; |
my $inset = "\t"x$depth; |
$result.="\n$inset<$newtag>\n$inset</$newtag>"; |
$result.="\n$inset<$newtag></$newtag>"; |
} else { |
} else { |
if (defined(&$func)) { |
if (defined(&$func)) { |
{ |
{ |
Line 395 sub insert_formularesponse {
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Line 397 sub insert_formularesponse {
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</formularesponse>'; |
</formularesponse>'; |
} |
} |
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sub insert_functionplotresponse { |
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return ' |
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<functionplotresponse> |
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<functionplotelements> |
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</functionplotelements> |
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<functionplotruleset> |
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</functionplotruleset> |
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</functionplotresponse>'; |
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} |
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sub insert_spline { |
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return ' |
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<spline />'; |
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} |
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sub insert_backgroundplot { |
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return ' |
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<backgroundplot />'; |
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} |
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sub insert_plotobject { |
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return ' |
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<plotobject />'; |
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} |
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sub insert_plotvector { |
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return ' |
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<plotvector />'; |
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} |
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sub insert_functionplotrule { |
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return ' |
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<functionplotrule />'; |
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} |
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sub insert_functionplotvectorrule { |
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return ' |
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<functionplotvectorrule />'; |
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} |
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sub insert_functionplotvectorsumrule { |
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return ' |
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<functionplotvectorsumrule />'; |
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} |
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sub insert_functionplotcustomrule { |
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return ' |
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<functionplotcustomrule> |
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<answer type="loncapa/perl"> |
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# &fpr_val("label"), &fpr_f($x), &fpr_dfdx($x), &fpr_d2fdx2($x) |
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# ($xs,$xe,$ys,$ye)=&fpr_vectorcoords("Name"), ($x,$y)=&fpr_objectcoords("Name") |
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# &fpr_vectorlength("Name"), &fpr_vectorangle("Name") |
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# Return 0 or 1 |
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return 1; |
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</answer> |
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</functionplotcustomrule>'; |
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} |
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sub insert_functionplotruleset { |
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return ' |
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<functionplotruleset> |
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<functionplotrule /> |
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</functionplotruleset>'; |
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} |
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sub insert_functionplotelements { |
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return ' |
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<functionplotelements> |
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<spline /> |
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</functionplotelements>'; |
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} |
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sub insert_numericalresponse { |
sub insert_numericalresponse { |
return ' |
return ' |
<numericalresponse answer=""> |
<numericalresponse answer=""> |
Line 590 sub insert_matchresponse {
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Line 665 sub insert_matchresponse {
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</matchresponse>'; |
</matchresponse>'; |
} |
} |
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sub insert_startpartmarker { return '<startpartmarker />'; } |
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sub insert_endpartmarker { return '<endpartmarker />'; } |
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sub insert_displayduedate { return '<displayduedate />'; } |
sub insert_displayduedate { return '<displayduedate />'; } |
sub insert_displaytitle { return '<displaytitle />'; } |
sub insert_displaytitle { return '<displaytitle />'; } |
sub insert_hintpart { |
sub insert_hintpart { |
Line 695 sub submit_ask_anyway {
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Line 773 sub submit_ask_anyway {
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return ' onclick="still_ask=true;'.$extra_action.'" '; |
return ' onclick="still_ask=true;'.$extra_action.'" '; |
} |
} |
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sub submit_dont_ask { |
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my ($extra_action) = @_; |
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return ' onclick="is_submit=true;'.$extra_action.'" '; |
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} |
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sub textarea_sizes { |
sub textarea_sizes { |
my ($data)=@_; |
my ($data)=@_; |
my $count=0; |
my $count=0; |
Line 726 sub editfield {
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Line 810 sub editfield {
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my ($tag,$data,$description,$minwidth,$minheight,$usehtmlarea)=@_; |
my ($tag,$data,$description,$minwidth,$minheight,$usehtmlarea)=@_; |
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my ($rows,$cols)=&textarea_sizes(\$data); |
my ($rows,$cols)=&textarea_sizes(\$data); |
if (&Apache::lonhtmlcommon::htmlareabrowser() && |
my $textareaclass; |
!&Apache::lonhtmlcommon::htmlareablocked()) { |
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if (&Apache::lonhtmlcommon::htmlareabrowser() && $usehtmlarea) { |
$rows+=7; # make room for HTMLarea |
$rows+=7; # make room for HTMLarea |
$minheight+=7; # make room for HTMLarea |
$minheight+=7; # make room for HTMLarea |
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$textareaclass = ' class="LC_richDefaultOff"'; |
} |
} |
if ($cols > 80) { $cols = 80; } |
if ($cols > 80) { $cols = 80; } |
if ($cols < $minwidth ) { $cols = $minwidth; } |
if ($cols < $minwidth ) { $cols = $minwidth; } |
if ($rows < $minheight) { $rows = $minheight; } |
if ($rows < $minheight) { $rows = $minheight; } |
if ($description) { $description=$description."<br />"; } |
if ($description) { $description=$description."<br />"; } |
if ($usehtmlarea) { |
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&Apache::lonhtmlcommon::add_htmlareafields('homework_edit_'. |
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$Apache::lonxml::curdepth); |
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} |
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# remove typesetting whitespace from between data and the end tag |
# remove typesetting whitespace from between data and the end tag |
# to make the edit look prettier |
# to make the edit look prettier |
$data =~ s/\n?[ \t]*$//; |
$data =~ s/\n?[ \t]*$//; |
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return $description."\n".'<textarea style="width:100%" rows="'.$rows. |
return $description."\n".'<textarea style="width:99%" rows="'.$rows. |
'" cols="'.$cols.'" name="homework_edit_'. |
'" cols="'.$cols.'" name="homework_edit_'. |
$Apache::lonxml::curdepth.'" id="homework_edit_'. |
$Apache::lonxml::curdepth.'" id="homework_edit_'. |
$Apache::lonxml::curdepth.'" '.&element_change_detection().'>'. |
$Apache::lonxml::curdepth.'" '.&element_change_detection(). |
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$textareaclass.'>'. |
&HTML::Entities::encode($data,'<>&"').'</textarea>'. |
&HTML::Entities::encode($data,'<>&"').'</textarea>'. |
($usehtmlarea?&Apache::lonhtmlcommon::spelllink('lonhomework', |
($usehtmlarea?&Apache::lonhtmlcommon::spelllink('lonhomework', |
'homework_edit_'.$Apache::lonxml::curdepth):'')."\n"; |
'homework_edit_'.$Apache::lonxml::curdepth):'')."\n"; |
Line 868 sub checked_arg {
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Line 952 sub checked_arg {
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} |
} |
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sub text_arg { |
sub text_arg { |
my ($description,$name,$token,$size) = @_; |
my ($description,$name,$token,$size, $class) = @_; |
my $result; |
my $result; |
if (!defined $size) { $size=20; } |
if (!defined $size) { $size=20; } |
my $arg=$token->[2]{$name}; |
my $arg=$token->[2]{$name}; |
$result=&mt($description).' <input name="'.&html_element_name($name). |
$result=&mt($description).' <input name="'.&html_element_name($name). |
'" type="text" value="'.$arg.'" size="'.$size.'" '. |
'" type="text" value="'.$arg.'" size="'.$size.'" '; |
&element_change_detection().'/>'; |
if (defined $class) { |
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$result .= 'class="' . $class . '" '; |
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} |
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$result .= &element_change_detection().'/>'; |
return '<span class="LC_nobreak">'.$result.'</span>'; |
return '<span class="LC_nobreak">'.$result.'</span>'; |
} |
} |
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