--- loncom/homework/grades.pm 2014/01/18 01:44:47 1.714
+++ loncom/homework/grades.pm 2014/11/08 18:26:01 1.726
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# The LON-CAPA Grading handler
#
-# $Id: grades.pm,v 1.714 2014/01/18 01:44:47 raeburn Exp $
+# $Id: grades.pm,v 1.726 2014/11/08 18:26:01 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -330,6 +330,8 @@ sub cleanRecord {
my $grayFont = '<span class="LC_internal_info">';
if ($response =~ /^(option|rank)$/) {
my %answer=&Apache::lonnet::str2hash($answer);
+ my @answer = %answer;
+ %answer = map {&HTML::Entities::encode($_, '"<>&')} @answer;
my %grading=&Apache::lonnet::str2hash($record->{$version."resource.$partid.$respid.submissiongrading"});
my ($toprow,$bottomrow);
foreach my $foil (@$order) {
@@ -346,6 +348,8 @@ sub cleanRecord {
$bottomrow.'</tr></table></blockquote>';
} elsif ($response eq 'match') {
my %answer=&Apache::lonnet::str2hash($answer);
+ my @answer = %answer;
+ %answer = map {&HTML::Entities::encode($_, '"<>&')} @answer;
my %grading=&Apache::lonnet::str2hash($record->{$version."resource.$partid.$respid.submissiongrading"});
my @items=&Apache::lonnet::str2array($record->{$version."resource.$partid.$respid.submissionitems"});
my ($toprow,$middlerow,$bottomrow);
@@ -368,6 +372,8 @@ sub cleanRecord {
$bottomrow.'</tr></table></blockquote>';
} elsif ($response eq 'radiobutton') {
my %answer=&Apache::lonnet::str2hash($answer);
+ my @answer = %answer;
+ %answer = map {&HTML::Entities::encode($_, '"<>&')} @answer;
my ($toprow,$bottomrow);
my $correct =
&get_radiobutton_correct_foil($partid,$respid,$symb,$uname,$udom,$type,$trial,$rndseed);
@@ -400,10 +406,11 @@ sub cleanRecord {
$env{'form.kwstyle'} = $keyhash{$loginuser.'_kwstyle'} ne '' ? $keyhash{$loginuser.'_kwstyle'} : '';
$env{'form.'.$symb} = 1; # so that we don't have to read it from disk for multiple sub of the same prob.
}
- $answer =~ s-\n-<br />-g;
- return '<br /><br /><blockquote><tt>'.&keywords_highlight($answer).'</tt></blockquote>';
+ return '<br /><br /><blockquote><tt>'.&keywords_highlight(&HTML::Entities::encode($answer, '"<>&')).'</tt></blockquote>';
+
} elsif ( $response eq 'organic') {
- my $result='Smile representation: "<tt>'.$answer.'</tt>"';
+ my $result=&mt('Smile representation: [_1]',
+ '"<tt>'.&HTML::Entities::encode($answer, '"<>&').'</tt>"');
my $jme=$record->{$version."resource.$partid.$respid.molecule"};
$result.=&Apache::chemresponse::jme_img($jme,$answer,400);
return $result;
@@ -437,12 +444,14 @@ sub cleanRecord {
$result.='</ul>';
return $result;
}
- } elsif ( $response =~ m/(?:numerical|formula)/) {
+ } elsif ( $response =~ m/(?:numerical|formula|custom)/) {
+ # Respect multiple input fields, see Bug #5409
$answer =
&Apache::loncommon::format_previous_attempt_value('submission',
$answer);
+ return $answer;
}
- return $answer;
+ return &HTML::Entities::encode($answer, '"<>&');
}
#-- A couple of common js functions
@@ -1286,10 +1295,8 @@ sub sub_page_js {
}
}
}
-
}
}
-
}
formname.submit();
}
@@ -1431,6 +1438,15 @@ INNERJS
txtc => 'Text Color',
font => 'Font Size',
fnst => 'Font Style',
+ col1 => 'red',
+ col2 => 'green',
+ col3 => 'blue',
+ siz1 => 'normal',
+ siz2 => '+1',
+ siz3 => '+2',
+ sty1 => 'normal',
+ sty2 => 'italic',
+ sty3 => 'bold',
);
$request->print(&Apache::lonhtmlcommon::scripttag(<<SUBJAVASCRIPT));
@@ -1594,25 +1610,34 @@ INNERJS
var redsel = "";
var grnsel = "";
var blusel = "";
- if (kwclr=="red") {var redsel="checked"};
- if (kwclr=="green") {var grnsel="checked"};
- if (kwclr=="blue") {var blusel="checked"};
+ var txtcol1 = "$lt{'col1'}";
+ var txtcol2 = "$lt{'col2'}";
+ var txtcol3 = "$lt{'col3'}";
+ var txtsiz1 = "$lt{'siz1'}";
+ var txtsiz2 = "$lt{'siz2'}";
+ var txtsiz3 = "$lt{'siz3'}";
+ var txtsty1 = "$lt{'sty1'}";
+ var txtsty2 = "$lt{'sty2'}";
+ var txtsty3 = "$lt{'sty3'}";
+ if (kwclr=="red") {var redsel="checked='checked'"};
+ if (kwclr=="green") {var grnsel="checked='checked'"};
+ if (kwclr=="blue") {var blusel="checked='checked'"};
var sznsel = "";
var sz1sel = "";
var sz2sel = "";
- if (kwsize=="0") {var sznsel="checked"};
- if (kwsize=="+1") {var sz1sel="checked"};
- if (kwsize=="+2") {var sz2sel="checked"};
+ if (kwsize=="0") {var sznsel="checked='checked'"};
+ if (kwsize=="+1") {var sz1sel="checked='checked'"};
+ if (kwsize=="+2") {var sz2sel="checked='checked'"};
var synsel = "";
var syisel = "";
var sybsel = "";
- if (kwstyle=="") {var synsel="checked"};
- if (kwstyle=="<i>") {var syisel="checked"};
- if (kwstyle=="<b>") {var sybsel="checked"};
+ if (kwstyle=="") {var synsel="checked='checked'"};
+ if (kwstyle=="<i>") {var syisel="checked='checked'"};
+ if (kwstyle=="<b>") {var sybsel="checked='checked'"};
highlightCentral();
- highlightbody('red','red',redsel,'0','normal',sznsel,'','normal',synsel);
- highlightbody('green','green',grnsel,'+1','+1',sz1sel,'<i>','italic',syisel);
- highlightbody('blue','blue',blusel,'+2','+2',sz2sel,'<b>','bold',sybsel);
+ highlightbody('red',txtcol1,redsel,'0',txtsiz1,sznsel,'',txtsty1,synsel);
+ highlightbody('green',txtcol2,grnsel,'+1',txtsiz2,sz1sel,'<i>',txtsty2,syisel);
+ highlightbody('blue',txtcol3,blusel,'+2',txtsiz3,sz2sel,'<b>',txtsty3,sybsel);
highlightend();
return;
}
@@ -1630,31 +1655,29 @@ INNERJS
hDoc.$docopen;
hDoc.write('$start_page_highlight_central');
hDoc.write("<form action=\\"inactive\\" name=\\"hlCenter\\">");
- hDoc.write("<h3><span class=\\"LC_info\\"> $lt{'kehi'}<\\/span><\\/h3><br /><br />");
+ hDoc.write("<h1>$lt{'kehi'}<\\/h1>");
- hDoc.write('<table border="0" width="100%"><tr><td bgcolor="#777777">');
- hDoc.write('<table border="0" width="100%"><tr bgcolor="#DDFFFF">');
- hDoc.write("<td><b>$lt{'txtc'}<\\/b><\\/td><td><b>$lt{'font'}<\\/b><\\/td><td><b>$lt{'fnst'}<\\/td><\\/tr>");
+ hDoc.write('<table border="0" width="100%"><tr style="background-color:#A1D676">');
+ hDoc.write("<th>$lt{'txtc'}<\\/th><th>$lt{'font'}<\\/th><th>$lt{'fnst'}<\\/th><\\/tr>");
}
function highlightbody(clrval,clrtxt,clrsel,szval,sztxt,szsel,syval,sytxt,sysel) {
var hDoc = hwdWin.document;
- hDoc.write("<tr bgcolor=\\"#ffffdd\\">");
+ hDoc.write("<tr>");
hDoc.write("<td align=\\"left\\">");
- hDoc.write("<input name=\\"kwdclr\\" type=\\"radio\\" value=\\""+clrval+"\\" "+clrsel+"> "+clrtxt+"<\\/td>");
+ hDoc.write("<input name=\\"kwdclr\\" type=\\"radio\\" value=\\""+clrval+"\\" "+clrsel+" \\/> "+clrtxt+"<\\/td>");
hDoc.write("<td align=\\"left\\">");
- hDoc.write("<input name=\\"kwdsize\\" type=\\"radio\\" value=\\""+szval+"\\" "+szsel+"> "+sztxt+"<\\/td>");
+ hDoc.write("<input name=\\"kwdsize\\" type=\\"radio\\" value=\\""+szval+"\\" "+szsel+" \\/> "+sztxt+"<\\/td>");
hDoc.write("<td align=\\"left\\">");
- hDoc.write("<input name=\\"kwdstyle\\" type=\\"radio\\" value=\\""+syval+"\\" "+sysel+"> "+sytxt+"<\\/td>");
+ hDoc.write("<input name=\\"kwdstyle\\" type=\\"radio\\" value=\\""+syval+"\\" "+sysel+" \\/> "+sytxt+"<\\/td>");
hDoc.write("<\\/tr>");
}
function highlightend() {
var hDoc = hwdWin.document;
- hDoc.write("<\\/table>");
- hDoc.write("<\\/td><\\/tr><\\/table> ");
- hDoc.write("<input type=\\"button\\" value=\\"$lt{'save'}\\" onclick=\\"javascript:updateChoice(1)\\"> ");
- hDoc.write("<input type=\\"button\\" value=\\"$lt{'canc'}\\" onclick=\\"self.close()\\"><br /><br />");
+ hDoc.write("<\\/table><br \\/>");
+ hDoc.write("<input type=\\"button\\" value=\\"$lt{'save'}\\" onclick=\\"javascript:updateChoice(1)\\" \\/> ");
+ hDoc.write("<input type=\\"button\\" value=\\"$lt{'canc'}\\" onclick=\\"self.close()\\" \\/><br /><br />");
hDoc.write("<\\/form>");
hDoc.write('$end_page_highlight_central');
hDoc.close();
@@ -2044,6 +2067,7 @@ sub submission {
if (1) {
my %lt = &Apache::lonlocal::texthash(
+ keyh => 'Keyword Highlighting for Essays',
keyw => 'Keyword Options',
list => 'List',
past => 'Paste Selection to List',
@@ -2052,13 +2076,18 @@ sub submission {
#
# Print out the keyword options line
#
- $request->print(<<KEYWORDS);
-<br /><b>$lt{'keyw'}:</b>
-<a href="javascript:keywords(document.SCORE);" target="_self">$lt{'list'}</a>
-<a href="#" onmousedown="javascript:getSel(); return false"
- class="page">$lt{'past'}</a>
-<a href="javascript:kwhighlight();" target="_self">$lt{'high'}</a><br /><br />
-KEYWORDS
+ $request->print(
+ '<div class="LC_columnSection">'
+ .'<fieldset><legend>'.$lt{'keyh'}.'</legend>'
+ .&Apache::lonhtmlcommon::funclist_from_array(
+ ['<a href="javascript:keywords(document.SCORE);" target="_self">'.$lt{'list'}.'</a>',
+ '<a href="#" onmousedown="javascript:getSel(); return false"
+ class="page">'.$lt{'past'}.'</a>',
+ '<a href="javascript:kwhighlight();" target="_self">'.$lt{'high'}.'</a>'],
+ {legend => $lt{'keyw'}})
+ .'</fieldset></div>'
+ );
+
#
# Load the other essays for similarity check
#
@@ -2195,7 +2224,7 @@ KEYWORDS
foreach my $submission (@$string) {
my ($partid,$respid) = ($submission =~ /^resource\.([^\.]*)\.([^\.]*)\.submission/);
if (join('_',@{$part}) ne ($partid.'_'.$respid)) { next; }
- my ($ressub,$hide,$subval) = split(/:/,$submission,3);
+ my ($ressub,$hide,$draft,$subval) = split(/:/,$submission,4);
# Similarity check
my $similar='';
my ($type,$trial,$rndseed);
@@ -2264,9 +2293,17 @@ KEYWORDS
if ($hide eq 'anon') {
$lastsubonly.='<br /><b>'.&mt('Anonymous Survey').'</b>';
} else {
- $lastsubonly.='<br /><b>'.&mt('Submitted Answer:').' </b>'.
+ $lastsubonly.='<br /><b>'.&mt('Submitted Answer:').' </b>';
+ if ($draft) {
+ $lastsubonly.= ' <span class="LC_warning">'.&mt('Draft Copy').'</span>';
+ }
+ $subval =
&cleanRecord($subval,$responsetype,$symb,$partid,
$respid,\%record,$order,undef,$uname,$udom,$type,$trial,$rndseed);
+ if ($responsetype eq 'essay') {
+ $subval =~ s{\n}{<br />}g;
+ }
+ $lastsubonly.=$subval."\n";
}
if ($similar) {$lastsubonly.="<br /><br />$similar\n";}
$lastsubonly.='</div>';
@@ -2279,12 +2316,15 @@ KEYWORDS
if ($env{'form.lastSub'} eq 'datesub') {
my ($parts,$handgrade,$responseType) = &response_type($symb,\$res_error);
$request->print(&displaySubByDates($symb,\%record,$parts,$responseType,$checkIcon,$uname,$udom));
+
}
if ($env{'form.lastSub'} =~ /^(last|all)$/) {
+ my $identifier = (&canmodify($usec)? $counter : '');
$request->print(&Apache::loncommon::get_previous_attempt($symb,$uname,$udom,
$env{'request.course.id'},
$last,'.submission',
- 'Apache::grades::keywords_highlight'));
+ 'Apache::grades::keywords_highlight',
+ $usec,$identifier));
}
$request->print('<input type="hidden" name="unamedom'.$counter.'" value="'.$uname.':'
.$udom.'" />'."\n");
@@ -2512,9 +2552,10 @@ sub get_last_submission {
}
}
my ($partid,$foo) = split(/submission$/,$key);
- my $draft = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ?
- '<span class="LC_warning">Draft Copy</span> ' : '';
- push(@string, join(':', $key, $hide, $draft.$lasthash{$key}));
+ my $draft = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ? 1 : 0;
+ push(@string, join(':', $key, $hide, $draft, (
+ ref($lasthash{$key}) eq 'ARRAY' ?
+ join(',', @{$lasthash{$key}}) : $lasthash{$key}) ));
}
}
if (!@string) {
@@ -2542,8 +2583,10 @@ sub keywords_highlight {
sub show_previous_task_version {
my ($request,$symb) = @_;
if ($symb eq '') {
- $request->print("Unable to handle ambiguous references.");
-
+ $request->print(
+ '<span class="LC_error">'.
+ &mt('Unable to handle ambiguous references.').
+ '</span>');
return '';
}
my ($uname,$udom) = ($env{'form.student'},$env{'form.userdom'});
@@ -2731,16 +2774,26 @@ sub processHandGrade {
my $ctr = 0;
while ($ctr < $ngrade) {
my ($uname,$udom) = split(/:/,$env{'form.unamedom'.$ctr});
- my ($errorflag,$pts,$wgt) = &saveHandGrade($request,$symb,$uname,$udom,$ctr);
+ my ($errorflag,$pts,$wgt,$numhidden) =
+ &saveHandGrade($request,$symb,$uname,$udom,$ctr);
if ($errorflag eq 'no_score') {
$ctr++;
next;
}
if ($errorflag eq 'not_allowed') {
- $request->print("<span class=\"LC_warning\">Not allowed to modify grades for $uname:$udom</span>");
+ $request->print(
+ '<span class="LC_error">'
+ .&mt('Not allowed to modify grades for [_1]',"$uname:$udom")
+ .'</span>');
$ctr++;
next;
}
+ if ($numhidden) {
+ $request->print(
+ '<span class="LC_info">'
+ .&mt('For [_1]: [quant,_2,transaction] hidden',"$uname:$udom",$numhidden)
+ .'</span><br />');
+ }
my $includemsg = $env{'form.includemsg'.$ctr};
my ($subject,$message,$msgstatus) = ('','','');
my $restitle = &Apache::lonnet::gettitle($symb);
@@ -2962,9 +3015,13 @@ sub saveHandGrade {
my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'},$domain,$stuname);
my @parts_graded;
my %newrecord = ();
- my ($pts,$wgt) = ('','');
+ my ($pts,$wgt,$totchg) = ('','',0);
my %aggregate = ();
my $aggregateflag = 0;
+ if ($env{'form.HIDE'.$newflg}) {
+ my $numchgs = &makehidden($newflg,\%record,$symb,$domain,$stuname);
+ $totchg += $numchgs;
+ }
my @parts = split(/:/,$env{'form.partlist'.$newflg});
foreach my $new_part (@parts) {
#collaborator ($submi may vary for different parts
@@ -3067,7 +3124,38 @@ sub saveHandGrade {
&Apache::lonnet::cinc('nohist_resourcetracker',\%aggregate,
$cdom,$cnum);
}
- return ('',$pts,$wgt);
+ return ('',$pts,$wgt,$totchg);
+}
+
+sub makehidden {
+ my ($newflg,$record,$symb,$domain,$stuname) = @_;
+ return unless (ref($record) eq 'HASH');
+ my %modified;
+ my $numchanged = 0;
+ my ($version,$parts) = split(/:/,$env{'form.HIDE'.$newflg},2);
+ if (exists($record->{$version.':keys'})) {
+ my $partsregexp = $parts;
+ $partsregexp =~ s/,/|/g;
+ foreach my $key (split(/\:/,$record->{$version.':keys'})) {
+ if ($key =~ /^resource\.(?:$partsregexp)\.([^\.]+)$/) {
+ my $item = $1;
+ unless (($item eq 'solved') || ($item =~ /^award(|msg|ed)$/)) {
+ $modified{$key} = $record->{$version.':'.$key};
+ }
+ } elsif ($key =~ m{^(resource\.(?:$partsregexp)\.[^\.]+\.)(.+)$}) {
+ $modified{$1.'hidden'.$2} = $record->{$version.':'.$key};
+ } elsif ($key =~ /^(ip|timestamp|host)$/) {
+ $modified{$key} = $record->{$version.':'.$key};
+ }
+ }
+ if (keys(%modified)) {
+ if (&Apache::lonnet::putstore($env{'request.course.id'},$symb,$version,\%modified,
+ $domain,$stuname) eq 'ok') {
+ $numchanged ++;
+ }
+ }
+ }
+ return $numchanged;
}
sub check_and_remove_from_queue {
@@ -4735,9 +4823,11 @@ sub displayPage {
}
} elsif ($env{'form.lastSub'} eq 'all') {
my $last = ($env{'form.lastSub'} eq 'last' ? 'last' : '');
+ my $identifier = (&canmodify($usec)? $prob : '');
$studentTable.=&Apache::loncommon::get_previous_attempt($symbx,$uname,$udom,
$env{'request.course.id'},
- '','.submission');
+ '','.submission',undef,
+ $usec,$identifier);
}
if (&canmodify($usec)) {
@@ -4950,7 +5040,7 @@ sub updateGradeByPage {
$iterator->next(); # skip the first BEGIN_MAP
my $curRes = $iterator->next(); # for "current resource"
- my ($depth,$question,$prob,$changeflag)= (1,1,1,0);
+ my ($depth,$question,$prob,$changeflag,$hideflag)= (1,1,1,0,0);
while ($depth > 0) {
if($curRes == $iterator->BEGIN_MAP) { $depth++; }
if($curRes == $iterator->END_MAP) { $depth--; }
@@ -4971,6 +5061,11 @@ sub updateGradeByPage {
my @displayPts=();
my %aggregate = ();
my $aggregateflag = 0;
+ if ($env{'form.HIDE'.$prob}) {
+ my %record = &Apache::lonnet::restore($symbx,$env{'request.course.id'},$udom,$uname);
+ my $numchgs = &makehidden($prob,\%record,$symbx,$udom,$uname);
+ $hideflag += $numchgs;
+ }
foreach my $partid (@{$parts}) {
my $newpts = $env{'form.GD_BOX'.$question.'_'.$partid};
my $oldpts = $env{'form.oldpts'.$question.'_'.$partid};
@@ -5061,8 +5156,11 @@ sub updateGradeByPage {
$studentTable.=&Apache::loncommon::end_data_table();
my $grademsg=($changeflag == 0 ? &mt('No score was changed or updated.') :
&mt('The scores were changed for [quant,_1,problem].',
- $changeflag));
- $request->print($grademsg.$studentTable);
+ $changeflag).'<br />');
+ my $hidemsg=($hideflag == 0 ? '' :
+ &mt('Submissions were marked "hidden" for [quant,_1,transaction].',
+ $hideflag).'<br />');
+ $request->print($hidemsg.$grademsg.$studentTable);
return '';
}
@@ -6577,7 +6675,7 @@ sub scantron_warning_screen {
$scantron_config{'CODEstart'} &&
$scantron_config{'CODElength'}) {
$CODElist=$env{'form.scantron_CODElist'};
- if ($env{'form.scantron_CODElist'} eq '') { $CODElist='<span class="LC_warning">None</span>'; }
+ if ($env{'form.scantron_CODElist'} eq '') { $CODElist='<span class="LC_warning">'.&mt('None').'</span>'; }
$CODElist=
'<tr><td><b>'.&mt('List of CODES to validate against:').'</b></td><td><tt>'.
$env{'form.scantron_CODElist'}.'</tt></td></tr>';
@@ -8210,7 +8308,7 @@ sub hand_bubble_option {
return &mt('The sequence to be graded contains response types which are handgraded.').'<p>'.
&mt('If you have already graded these by bubbling sheets to indicate points awarded, [_1]what point value is assigned to a filled last bubble in each row?','<br />').
'<label><input type="radio" name="scantron_lastbubblepoints" value="'.$bubbles_per_row.'" checked="checked" />'.&mt('[quant,_1,point]',$bubbles_per_row).'</label> '.&mt('or').' '.
- '<label><input type="radio" name="scantron_lastbubblepoints" value="0"/>0 points</label></p>';
+ '<label><input type="radio" name="scantron_lastbubblepoints" value="0" />'.&mt('0 points').'</label></p>';
}
return;
}
@@ -8873,7 +8971,7 @@ sub scantron_download_scantron_data {
&Apache::lonnet::allowuploaded('/adm/grades',$skipped);
$r->print('
<p>
- '.&mt('[_1]Original[_2] file as uploaded by the bubblesheet office.',
+ '.&mt('[_1]Original[_2] file as uploaded by the bubblesheet scanning office.',
'<a href="'.$orig.'">','</a>').'
</p>
<p>
@@ -9044,14 +9142,14 @@ sub checkscantron_results {
'<td>'.&mt('Bubblesheet').'</td><td>'.$showscandata.'</td><td rowspan="2">'.$last.'</td><td rowspan="2">'.$pid.'</td>'."\n".
'</tr>'."\n".
'<tr class="'.$css_class.'">'."\n".
-'<td>Submissions</td><td>'.$showrecord.'</td></tr>'."\n";
+'<td>'.&mt('Submissions').'</td><td>'.$showrecord.'</td></tr>'."\n";
$passed ++;
} else {
my $css_class = ($failed % 2)?'LC_odd_row':'LC_even_row';
$badstudents .= '<tr class="'.$css_class.'"><td>'.&mt('Bubblesheet').'</td><td><span class="LC_nobreak">'.$scandata{$pid}.'</span></td><td rowspan="2">'.$last.'</td><td rowspan="2">'.$pid.'</td>'."\n".
'</tr>'."\n".
'<tr class="'.$css_class.'">'."\n".
-'<td>Submissions</td><td><span class="LC_nobreak">'.$record{$pid}.'</span></td>'."\n".
+'<td>'.&mt('Submissions').'</td><td><span class="LC_nobreak">'.$record{$pid}.'</span></td>'."\n".
'</tr>'."\n";
$failed ++;
}
@@ -10362,7 +10460,7 @@ described at http://www.lon-capa.org.
=head1 OVERVIEW
Do an ssi with retries:
-While I'd love to factor out this with the vesrion in lonprintout,
+While I'd love to factor out this with the version in lonprintout,
that would either require a data coupling between modules, which I refuse to perpetuate (there's quite enough of that already), or would require the invention of another infrastructure
I'm not quite ready to invent (e.g. an ssi_with_retry object).
@@ -10373,11 +10471,11 @@ At least the logic that drives this has
ssi_with_retries - Does the server side include of a resource.
if the ssi call returns an error we'll retry it up to
the number of times requested by the caller.
- If we still have a proble, no text is appended to the
+ If we still have a problem, no text is appended to the
output and we set some global variables.
to indicate to the caller an SSI error occurred.
All of this is supposed to deal with the issues described
- in LonCAPA BZ 5631 see:
+ in LON-CAPA BZ 5631 see:
http://bugs.lon-capa.org/show_bug.cgi?id=5631
by informing the user that this happened.