version 1.102, 2004/07/22 23:18:01
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version 1.109, 2004/07/29 18:21:44
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Line 36 use Apache::loncommon();
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Line 36 use Apache::loncommon();
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use Apache::lontexconvert(); |
use Apache::lontexconvert(); |
use Apache::lonlocal; # must not have () |
use Apache::lonlocal; # must not have () |
use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
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use Apache::lonspeller(); |
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sub discussion_open { |
sub discussion_open { |
my ($status)=@_; |
my ($status)=@_; |
Line 124 sub list_discussion {
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Line 125 sub list_discussion {
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} |
} |
} |
} |
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# Get information about students and non-stundents in course for filtering display of posts |
# Get information about students and non-students in course for filtering display of posts |
my %roleshash = (); |
my %roleshash = (); |
my %roleinfo = (); |
my %roleinfo = (); |
if ($rolefilter) { |
if ($rolefilter) { |
Line 257 sub list_discussion {
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Line 258 sub list_discussion {
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$numoldver = 1; |
$numoldver = 1; |
} |
} |
} |
} |
my $message=$contrib{$idx.':message'}; |
my ($message,$subject); |
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if ($idx > 0) { |
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if ($contrib{$idx.':message'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
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$message = $1; |
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} else { |
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$message = $contrib{$idx.':message'}; |
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} |
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} else { |
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$message=$contrib{$idx.':message'}; |
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} |
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my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
$message=&Apache::lontexconvert::msgtexconverted($message,undef,$numoldver); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
my $subject=$contrib{$idx.':subject'}; |
if ($idx > 0) { |
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if ($contrib{$idx.':subject'} =~ /.*::::\Q$numoldver\E::::(.+?)$/si) { |
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$subject = $1; |
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} else { |
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$subject = $contrib{$idx.':subject'}; |
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} |
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} else { |
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$subject=$contrib{$idx.':subject'}; |
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} |
if (defined($subject)) { |
if (defined($subject)) { |
$subject=~s/\n/\<br \/\>/g; |
$subject=~s/\n/\<br \/\>/g; |
$subject=&Apache::lontexconvert::msgtexconverted($subject,undef,$numoldver); |
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
} |
} |
if ($contrib{$idx.':attachmenturl'}) { |
if ($attachmenturls) { |
my ($fname) |
my @attachments = (); |
=($contrib{$idx.':attachmenturl'}=~m|/([^/]+)$|); |
my %currattach = (); |
&Apache::lonnet::allowuploaded('/adm/feedback', |
&extract_attachments($attachmenturls,$idx,$numoldver,\$message,\@attachments,\%currattach); |
$contrib{$idx.':attachmenturl'}); |
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$message.='<p>'.&mt('Attachment'). |
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': <a href="'.$contrib{$idx.':attachmenturl'}.'"><tt>'. |
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$fname.'</tt></a></p>'; |
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} |
} |
if ($message) { |
if ($message) { |
if ($hidden) { |
if ($hidden) { |
Line 431 sub list_discussion {
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Line 446 sub list_discussion {
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if ($showonlyunread && $prevread > $posttime) { |
if ($showonlyunread && $prevread > $posttime) { |
$notshown{$idx} = 1; |
$notshown{$idx} = 1; |
} else { |
} else { |
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# apply filters |
my $uname = $contrib{$idx.':sendername'}; |
my $uname = $contrib{$idx.':sendername'}; |
my $udom = $contrib{$idx.':senderdomain'}; |
my $udom = $contrib{$idx.':senderdomain'}; |
my $poster = $uname.':'.$udom; |
my $poster = $uname.':'.$udom; |
Line 492 sub list_discussion {
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Line 508 sub list_discussion {
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$discussionitems[$idx] .= '<td align ="left"> '. |
$discussionitems[$idx] .= '<td align ="left"> '. |
'<b>'.$subject.'</b> '. |
'<b>'.$subject.'</b> '. |
$sender.'</b> '.$vgrlink.' ('. |
$sender.'</b> '.$vgrlink.' ('. |
localtime($posttime).')</td></tr>'. |
&Apache::lonlocal::locallocaltime($posttime).')</td></tr>'. |
'</table><blockquote>'.$message.'</blockquote></p>'; |
'</table><blockquote>'.$message.'</blockquote></p>'; |
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'}) { |
my @postversions = (); |
my @postversions = (); |
$discussionitems[$idx] .= '<br />'.&mt('This post has been edited by the author.').'<br/>'.&mt('Earlier version(s) were posted on: '); |
$discussionitems[$idx] .= '<br />'.&mt('This post has been edited by the author.'); |
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if ($seeid) { |
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$discussionitems[$idx] .= ' <a href="/adm/feedback?allversions='.$ressymb.':::'.$idx.'">'.&mt('Display all versions').'</a>'; |
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} |
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$discussionitems[$idx].='<br/>'.&mt('Earlier version(s) were posted on: '); |
if ($contrib{$idx.':history'} =~ m/:/) { |
if ($contrib{$idx.':history'} =~ m/:/) { |
@postversions = split/:/,$contrib{$idx.':history'}; |
@postversions = split/:/,$contrib{$idx.':history'}; |
} else { |
} else { |
Line 506 sub list_discussion {
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Line 526 sub list_discussion {
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my $version = $i+1; |
my $version = $i+1; |
$discussionitems[$idx] .= '<b>'.$version.'.</b> - '.&Apache::lonlocal::locallocaltime($postversions[$i]).' '; |
$discussionitems[$idx] .= '<b>'.$version.'.</b> - '.&Apache::lonlocal::locallocaltime($postversions[$i]).' '; |
} |
} |
$discussionitems[$idx] .= '<br />'; |
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} |
} |
} |
} |
} |
} |
Line 740 END
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Line 759 END
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} |
} |
} |
} |
if ($discussiononly) { |
if ($discussiononly) { |
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my $now = time; |
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my $attachnum = 0; |
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my $newattachmsg = ''; |
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my @currnewattach = (); |
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my @currdelold = (); |
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my $comment = ''; |
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my $subject = ''; |
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if ($ENV{'form.origpage'}) { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['addnewattach','deloldattach','delnewattach','timestamp','idx','subject','comment']); |
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$subject = &HTML::Entities::encode($ENV{'form.subject'},'<>&"'); |
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$comment = &HTML::Entities::encode($ENV{'form.comment'},'<>&"'); |
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my @keepold = (); |
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&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
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if (@currnewattach > 0) { |
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$attachnum += @currnewattach; |
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} |
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} |
$discussion.=(<<ENDDISCUSS); |
$discussion.=(<<ENDDISCUSS); |
<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
<input type="hidden" name="symb" value="$ressymb" /> |
<input type="hidden" name="symb" value="$ressymb" /> |
<input type="hidden" name="sendit" value="true" /> |
<input type="hidden" name="sendit" value="true" /> |
<br /> |
<input type="hidden" name="timestamp" value="$now" /> |
<font size="1">Note: in anonymous discussion, your name is visible only to |
<br /><a name="newpost"></a> |
course faculty</font><br /> |
<font size="1">Note: in anonymous discussion, your name is visible only |
<b>Title:</b> <input type="text" name="subject" value="" size="30" /><br /><br /> |
to course faculty</font><br /> |
<textarea name="comment" cols="80" rows="14" wrap="hard"></textarea> |
<b>Title:</b> <input type="text" name="subject" value="$subject" size="30" /><br /><br /> |
<p> |
<textarea name="comment" cols="80" rows="14" wrap="hard">$comment</textarea> |
Attachment (128 KB max size): <input type="file" name="attachment" /> |
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</p> |
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</form> |
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ENDDISCUSS |
ENDDISCUSS |
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if ($ENV{'form.origpage'}) { |
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$discussion.='<input type="hidden" name="origpage" value="'.$ENV{'form.origpage'}.'" />'."\n"; |
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foreach (@currnewattach) { |
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$discussion.='<input type="hidden" name="currnewattach" value="'.$_.'" />'."\n"; |
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} |
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} |
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$discussion.="</form>\n"; |
if ($outputtarget ne 'tex') { |
if ($outputtarget ne 'tex') { |
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$discussion.=&generate_attachments_button('',$attachnum,$ressymb,$now,\@currnewattach,\@currdelold,'',$mode); |
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if (@currnewattach > 0) { |
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$newattachmsg .= '<b>New attachments</b><br />'; |
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if (@currnewattach > 1) { |
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$newattachmsg .= '<ol>'; |
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foreach my $item (@currnewattach) { |
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$item =~ m#.*/([^/]+)$#; |
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$newattachmsg .= '<li><a href="'.$item.'">'.$1.'</a></li>'."\n"; |
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} |
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$newattachmsg .= '</ol>'."\n"; |
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} else { |
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$currnewattach[0] =~ m#.*/([^/]+)$#; |
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$newattachmsg .= '<a href="'.$currnewattach[0].'">'.$1.'</a><br />'."\n"; |
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} |
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} |
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$discussion.=$newattachmsg; |
$discussion.=&generate_preview_button(); |
$discussion.=&generate_preview_button(); |
} |
} |
} else { |
} else { |
Line 777 ENDDISCUSS
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Line 833 ENDDISCUSS
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sub mail_screen { |
sub mail_screen { |
my ($r,$feedurl,$options) = @_; |
my ($r,$feedurl,$options) = @_; |
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if (exists($ENV{'form.origpage'})) { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['subject','comment','currnewattach','addnewattach','deloldattach','delnewattach','timestamp','idx','anondiscuss','discuss']); |
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} |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion', |
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion', |
'','onLoad="window.focus();setposttype();"'); |
'','onLoad="window.focus();setposttype();"'); |
my $title=&Apache::lonnet::gettitle($feedurl); |
my $title=&Apache::lonnet::gettitle($feedurl); |
if (!$title) { $title = $feedurl; } |
if (!$title) { $title = $feedurl; } |
my $quote=''; |
my $quote=''; |
my $subject = ''; |
my $subject = ''; |
my $oldmessage = ''; |
my $comment = ''; |
my $prevtag = ''; |
my $prevtag = ''; |
my $parentmsg = ''; |
my $parentmsg = ''; |
my $anonscript = (<<END); |
my ($symb,$idx,$attachmenturls); |
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my $numoldver = 0; |
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my $attachmsg = ''; |
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my $newattachmsg = ''; |
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my @currnewattach = (); |
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my @currdelold = (); |
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my @keepold = (); |
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my @attachments = (); |
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my %currattach = (); |
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my $attachnum = 0; |
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my $anonchk = (<<END); |
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function anonchk() { |
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if (document.mailform.anondiscuss.checked == true) { |
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document.attachment.anondiscuss.value = '1' |
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} |
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if (document.mailform.discuss.checked == true) { |
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document.attachment.discuss.value = '1' |
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} |
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return |
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} |
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END |
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my $anonscript; |
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if (exists($ENV{'form.origpage'})) { |
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$anonscript = (<<END); |
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function setposttype() { |
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var anondisc = $ENV{'form.anondiscuss'}; |
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var disc = $ENV{'form.discuss'}; |
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if (anondisc == 1) { |
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document.mailform.anondiscuss.checked = true |
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} |
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if (disc == 1) { |
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document.mailform.discuss.checked = true |
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} |
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return |
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} |
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END |
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} else { |
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$anonscript = (<<END); |
function setposttype() { |
function setposttype() { |
return |
return |
} |
} |
END |
END |
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} |
if (($ENV{'form.replydisc'}) || ($ENV{'form.editdisc'})) { |
if (($ENV{'form.replydisc'}) || ($ENV{'form.editdisc'})) { |
my ($symb,$idx); |
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if ($ENV{'form.replydisc'}) { |
if ($ENV{'form.replydisc'}) { |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
} else { |
} else { |
Line 803 END
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Line 899 END
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$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
unless (($contrib{'hidden'}=~/\.$idx\./) || ($contrib{'deleted'}=~/\.$idx\./)) { |
unless (($contrib{'hidden'}=~/\.$idx\./) || ($contrib{'deleted'}=~/\.$idx\./)) { |
if ($ENV{'form.replydisc'}) { |
if ($ENV{'form.replydisc'}) { |
my $numoldver = 0; |
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if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'}) { |
if ($contrib{$idx.':history'} =~ /:/) { |
if ($contrib{$idx.':history'} =~ /:/) { |
my @oldversions = split/:/,$contrib{$idx.':history'}; |
my @oldversions = split/:/,$contrib{$idx.':history'}; |
Line 812 END
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Line 907 END
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$numoldver = 1; |
$numoldver = 1; |
} |
} |
} |
} |
my $message=$contrib{$idx.':message'}; |
my $message; |
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if ($idx > 0) { |
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if ($contrib{$idx.':message'} =~ /::::\Q$numoldver\E::::(.+?)$/si) { |
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$message = $1; |
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} else { |
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$message = $contrib{$idx.':message'}; |
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} |
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} else { |
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$message=$contrib{$idx.':message'}; |
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} |
$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
$quote='<blockquote>'.&Apache::lontexconvert::msgtexconverted($message,undef,$numoldver).'</blockquote>'; |
$quote='<blockquote>'.&Apache::lontexconvert::msgtexconverted($message).'</blockquote>'; |
if ($idx > 0) { |
if ($idx > 0) { |
if ($contrib{'subject'} =~ /::::\d+::::(.+)$/si) { |
if ($contrib{$idx.':subject'} =~ /::::\Q$numoldver\E::::(.+?)$/si) { |
$subject = $1; |
$subject = $1; |
} else { |
} else { |
$subject = $contrib{$idx.':subject'}; |
$subject = $contrib{$idx.':subject'}; |
} |
} |
$subject = 'Re: '.$subject; |
$subject = 'Re: '.$subject; |
} |
} |
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$subject = &HTML::Entities::encode($subject,'<>&"'); |
} else { |
} else { |
if ($contrib{$idx.':message'} =~ /::::\d+::::(.+)$/si) { |
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
$oldmessage = $1; |
if ($contrib{$idx.':message'} =~ /.*::::(\d+)::::(.*?)$/si) { |
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$numoldver = $1; |
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$comment = $2; |
} else { |
} else { |
$oldmessage = $contrib{$idx.':message'}; |
$comment = $contrib{$idx.':message'}; |
} |
} |
if ($contrib{$idx.':subject'} =~ /::::\d+::::(.+)$/si) { |
$comment = &HTML::Entities::encode($comment,'<>&"'); |
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if ($contrib{$idx.':subject'} =~ /.*::::\d+::::(.+?)$/si) { |
$subject = $1; |
$subject = $1; |
} else { |
} else { |
$subject = $contrib{$idx.':subject'}; |
$subject = $contrib{$idx.':subject'}; |
} |
} |
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$subject = &HTML::Entities::encode($subject,'<>&"'); |
if (defined($contrib{$idx.':replyto'})) { |
if (defined($contrib{$idx.':replyto'})) { |
$parentmsg = $contrib{$idx.':replyto'}; |
$parentmsg = $contrib{$idx.':replyto'}; |
} |
} |
my $anonflag = 0; |
unless (exists($ENV{'form.origpage'})) { |
if ($contrib{$idx.':anonymous'}) { |
my $anonflag = 0; |
$anonflag = 1; |
if ($contrib{$idx.':anonymous'}) { |
} |
$anonflag = 1; |
$anonscript = (<<END); |
} |
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$anonscript = (<<END); |
function setposttype () { |
function setposttype () { |
var currtype = $anonflag |
var currtype = $anonflag |
if (currtype == 1) { |
if (currtype == 1) { |
Line 855 END
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Line 965 END
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return |
return |
} |
} |
END |
END |
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} |
} |
} |
} |
} |
if ($ENV{'form.previous'}) { |
if ($ENV{'form.previous'}) { |
$prevtag = '<input type="hidden" name="previous" value="'.$ENV{'form.previous'}.'" />'; |
$prevtag = '<input type="hidden" name="previous" value="'.$ENV{'form.previous'}.'" />'; |
} |
} |
} |
} |
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|
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if ($ENV{'form.origpage'}) { |
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$subject = $ENV{'form.subject'}; |
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$comment = $ENV{'form.comment'}; |
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&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
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} |
my $latexHelp=&Apache::loncommon::helpLatexCheatsheet(); |
my $latexHelp=&Apache::loncommon::helpLatexCheatsheet(); |
my $htmlheader=&Apache::lonhtmlcommon::htmlareaheaders(); |
my $htmlheader=&Apache::lonhtmlcommon::htmlareaheaders(); |
my $onsubmit=''; |
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if ((&Apache::lonhtmlcommon::htmlareabrowser()) && |
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(!&Apache::lonhtmlcommon::htmlareablocked())) { |
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$onsubmit='document.mailform.onsubmit();'; |
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} |
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my $send=&mt('Send'); |
my $send=&mt('Send'); |
$r->print(<<END); |
$r->print(<<END); |
<html> |
<html> |
Line 911 $htmlheader
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Line 1023 $htmlheader
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} |
} |
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if (rec) { |
if (rec) { |
$onsubmit |
if (typeof(document.mailform.onsubmit)!='undefined') { |
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document.mailform.onsubmit(); |
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} |
document.mailform.submit(); |
document.mailform.submit(); |
} else { |
} else { |
alert('Please check a feedback type.'); |
alert('Please check a feedback type.'); |
} |
} |
} |
} |
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$anonchk |
$anonscript |
$anonscript |
//--> |
//--> |
</script> |
</script> |
Line 938 END
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Line 1053 END
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<input type="hidden" name="parentmsg" value ="$parentmsg" /> |
<input type="hidden" name="parentmsg" value ="$parentmsg" /> |
END |
END |
} |
} |
$r->print(<<ENDDOCUMENT); |
$r->print(<<END); |
Please check at least one of the following feedback types: |
Please check at least one of the following feedback types: |
$options<hr /> |
$options<hr /> |
$quote |
$quote |
Line 947 $quote
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Line 1062 $quote
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$latexHelp |
$latexHelp |
Title: <input type="text" name="subject" size="30" value="$subject" /></p> |
Title: <input type="text" name="subject" size="30" value="$subject" /></p> |
<p> |
<p> |
<textarea name="comment" id="comment" cols="60" rows="10" wrap="hard">$oldmessage |
<textarea name="comment" id="comment" cols="60" rows="10" wrap="hard">$comment |
</textarea></p> |
</textarea></p> |
<p> |
<p> |
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END |
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if ( ($ENV{'form.editdisc'}) || ($ENV{'form.replydisc'}) ) { |
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if ($ENV{'form.origpage'}) { |
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foreach (@currnewattach) { |
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$r->print('<input type="hidden" name="currnewattach" value="'.$_.'" />'."\n"); |
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} |
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foreach (@currdelold) { |
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$r->print('<input type="hidden" name="deloldattach" value="'.$_.'" />'."\n"); |
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} |
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} |
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if ($ENV{'form.editdisc'}) { |
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if ($attachmenturls) { |
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&extract_attachments($attachmenturls,$idx,$numoldver,\$attachmsg,\@attachments,\%currattach,\@currdelold); |
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$attachnum = scalar(keys %currattach); |
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foreach (keys %currattach) { |
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$r->print('<input type="hidden" name="keepold" value="'.$_.'" />'."\n"); |
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} |
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} |
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} |
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} else { |
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$r->print(<<END); |
Attachment (128 KB max size): <input type="file" name="attachment" /> |
Attachment (128 KB max size): <input type="file" name="attachment" /> |
</p> |
</p> |
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END |
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} |
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$r->print(<<END); |
<p> |
<p> |
<input type="hidden" name="sendit" value="1" /> |
<input type="hidden" name="sendit" value="1" /> |
<input type="button" value="$send" onClick='gosubmit();' /> |
<input type="button" value="$send" onClick='gosubmit();' /> |
</p> |
</p> |
</form> |
</form> |
ENDDOCUMENT |
END |
$r->print(&generate_preview_button(). |
if ($ENV{'form.editdisc'} || $ENV{'form.replydisc'}) { |
&Apache::lonhtmlcommon::htmlareaselectactive('comment'). |
my $now = time; |
'</body></html>'); |
my $ressymb = $symb; |
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my $postidx = ''; |
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if ($ENV{'form.editdisc'}) { |
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$postidx = $idx; |
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} |
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if (@currnewattach > 0) { |
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$attachnum += @currnewattach; |
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} |
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$r->print(&generate_attachments_button($postidx,$attachnum,$ressymb,$now,\@currnewattach,\@currdelold,$numoldver)); |
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if ($attachnum > 0) { |
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if (@currnewattach > 0) { |
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$newattachmsg .= '<b>New attachments</b><br />'; |
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if (@currnewattach > 1) { |
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$newattachmsg .= '<ol>'; |
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foreach my $item (@currnewattach) { |
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$item =~ m#.*/([^/]+)$#; |
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$newattachmsg .= '<li><a href="'.$item.'">'.$1.'</a></li>'."\n"; |
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} |
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$newattachmsg .= '</ol>'."\n"; |
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} else { |
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$currnewattach[0] =~ m#.*/([^/]+)$#; |
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$newattachmsg .= '<a href="'.$currnewattach[0].'">'.$1.'</a><br />'."\n"; |
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} |
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} |
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if ($attachmsg) { |
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$r->print("<b>Retained attachments</b>:$attachmsg<br />\n"); |
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} |
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if ($newattachmsg) { |
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$r->print("$newattachmsg<br />"); |
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} |
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} |
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} |
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$r->print(&generate_preview_button(). |
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&Apache::lonhtmlcommon::htmlareaselectactive('comment'). |
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'</body></html>'); |
} |
} |
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sub print_display_options { |
sub print_display_options { |
Line 1429 ENDREDIR
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Line 1602 ENDREDIR
|
|
|
sub no_redirect_back { |
sub no_redirect_back { |
my ($r,$feedurl) = @_; |
my ($r,$feedurl) = @_; |
|
my $nofeed=&mt('Sorry, no feedback possible on this resource ...'); |
$r->print (<<ENDNOREDIR); |
$r->print (<<ENDNOREDIR); |
<html> |
<html> |
<head><title>Feedback not sent</title> |
<head><title>Feedback not sent</title> |
Line 1443 ENDNOREDIR
|
Line 1617 ENDNOREDIR
|
</head> |
</head> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'> |
<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { self.close(); }'> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<img align="right" src="/adm/lonIcons/lonlogos.gif" /> |
<b>Sorry, no feedback possible on this resource ...</b> |
<b>$nofeed</b> |
</body> |
</body> |
</html> |
</html> |
ENDNOREDIRTWO |
ENDNOREDIRTWO |
Line 1510 sub resource_output {
|
Line 1684 sub resource_output {
|
sub clear_out_html { |
sub clear_out_html { |
my ($message,$override)=@_; |
my ($message,$override)=@_; |
unless (&Apache::lonhtmlcommon::htmlareablocked()) { return $message; } |
unless (&Apache::lonhtmlcommon::htmlareablocked()) { return $message; } |
|
# Always allow the <m>-tag |
|
my %html=(M=>1); |
|
# Check if more is allowed |
my $cid=$ENV{'request.course.id'}; |
my $cid=$ENV{'request.course.id'}; |
if (($ENV{"course.$cid.allow_limited_html_in_feedback"} =~ m/yes/i) || |
if (($ENV{"course.$cid.allow_limited_html_in_feedback"} =~ m/yes/i) || |
($override)) { |
($override)) { |
# allows <B> <I> <P> <A> <LI> <OL> <UL> <EM> <BR> <TT> <STRONG> |
# allows <B> <I> <P> <A> <LI> <OL> <UL> <EM> <BR> <TT> <STRONG> |
# <BLOCKQUOTE> <DIV .*> <DIV> <IMG> <M> <SPAN> <H1> <H2> <H3> <H4> <SUB> |
# <BLOCKQUOTE> <DIV .*> <DIV> <IMG> <M> <SPAN> <H1> <H2> <H3> <H4> <SUB> |
# <SUP> |
# <SUP> |
my %html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1, |
%html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1, |
BR=>1, TT=>1, STRONG=>1, BLOCKQUOTE=>1, DIV=>1, IMG=>1, |
BR=>1, TT=>1, STRONG=>1, BLOCKQUOTE=>1, DIV=>1, IMG=>1, |
M=>1, SUB=>1, SUP=>1, SPAN=>1, |
M=>1, SUB=>1, SUP=>1, SPAN=>1, |
H1=>1, H2=>1, H3=>1, H4=>1, H5=>1); |
H1=>1, H2=>1, H3=>1, H4=>1, H5=>1); |
|
} |
$message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ |
# Do the substitution of everything that is not explicitly allowed |
|
$message =~ s/\<(\/?\s*(\w+)[^\>\<]*)/ |
{($html{uc($2)}&&(length($1)<1000))?"\<$1":"\<$1"}/ge; |
{($html{uc($2)}&&(length($1)<1000))?"\<$1":"\<$1"}/ge; |
$message =~ s/(\<?\s*(\w+)[^\<\>]*)\>/ |
$message =~ s/(\<?\s*(\w+)[^\<\>]*)\>/ |
{($html{uc($2)}&&(length($1)<1000))?"$1\>":"$1\>"}/ge; |
{($html{uc($2)}&&(length($1)<1000))?"$1\>":"$1\>"}/ge; |
} else { |
|
$message=~s/\</\<\;/g; |
|
$message=~s/\>/\>\;/g; |
|
} |
|
return $message; |
return $message; |
} |
} |
|
|
Line 1698 sub adddiscuss {
|
Line 1872 sub adddiscuss {
|
} |
} |
$contrib{'history'} = $oldcontrib{$oldidx.':history'}.':'; |
$contrib{'history'} = $oldcontrib{$oldidx.':history'}.':'; |
} |
} |
|
my $numnewver = $numoldver + 1; |
if (defined($oldcontrib{$oldidx.':subject'})) { |
if (defined($oldcontrib{$oldidx.':subject'})) { |
$contrib{'subject'} = $oldcontrib{$oldidx.':subject'}.'::::'.$numoldver.'::::'.$contrib{'subject'}; |
if ($oldcontrib{$oldidx.':subject'} =~ /::::\d+::::/) { |
|
$contrib{'subject'} = $oldcontrib{$oldidx.':subject'}.'::::'.$numnewver.'::::'.$contrib{'subject'}; |
|
} else { |
|
$contrib{'subject'} = '::::0::::'.$oldcontrib{$oldidx.':subject'}.'::::1::::'.$contrib{'subject'}; |
|
} |
} |
} |
if (defined($oldcontrib{$oldidx.':message'})) { |
if (defined($oldcontrib{$oldidx.':message'})) { |
$contrib{'message'} = $oldcontrib{$oldidx.':message'}.'::::'.$numoldver.'::::'.$contrib{'message'}; |
if ($oldcontrib{$oldidx.':message'} =~ /::::\d+::::/) { |
|
$contrib{'message'} = $oldcontrib{$oldidx.':message'}.'::::'.$numnewver.'::::'.$contrib{'message'}; |
|
} else { |
|
$contrib{'message'} = '::::0::::'.$oldcontrib{$oldidx.':message'}.'::::1::::'.$contrib{'message'}; |
|
} |
} |
} |
$contrib{'history'} .= $oldcontrib{$oldidx.':timestamp'}; |
$contrib{'history'} .= $oldcontrib{$oldidx.':timestamp'}; |
foreach (keys %contrib) { |
foreach (keys %contrib) { |
Line 1747 sub show_preview {
|
Line 1930 sub show_preview {
|
my $r=shift; |
my $r=shift; |
my $message=&clear_out_html($ENV{'form.comment'}); |
my $message=&clear_out_html($ENV{'form.comment'}); |
$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
|
$message=&Apache::lonspeller::markeduptext($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
my $subject=&clear_out_html($ENV{'form.subject'}); |
my $subject=&clear_out_html($ENV{'form.subject'}); |
$subject=~s/\n/\<br \/\>/g; |
$subject=~s/\n/\<br \/\>/g; |
Line 1757 sub show_preview {
|
Line 1941 sub show_preview {
|
} |
} |
|
|
sub generate_preview_button { |
sub generate_preview_button { |
my $pre=&mt("Show Preview"); |
my $pre=&mt("Show Preview and Check Spelling"); |
return(<<ENDPREVIEW); |
return(<<ENDPREVIEW); |
<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview"> |
<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview"> |
<input type="hidden" name="subject"> |
<input type="hidden" name="subject"> |
<input type="hidden" name="comment" /> |
<input type="hidden" name="comment" /> |
<input type="button" value="$pre" |
<input type="button" value="$pre" |
onClick="document.mailform.onsubmit();this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" /> |
onClick="if (typeof(document.mailform.onsubmit)!='undefined') {document.mailform.onsubmit();};this.form.comment.value=document.mailform.comment.value;this.form.subject.value=document.mailform.subject.value;this.form.submit();" /> |
</form> |
</form> |
ENDPREVIEW |
ENDPREVIEW |
} |
} |
|
|
|
sub modify_attachments { |
|
my ($r,$currnewattach,$currdelold,$symb,$idx,$attachmenturls)=@_; |
|
my $subject=&clear_out_html($ENV{'form.subject'}); |
|
$subject=~s/\n/\<br \/\>/g; |
|
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
|
my $timestamp=$ENV{'form.timestamp'}; |
|
my $numoldver=$ENV{'form.numoldver'}; |
|
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Attachments', |
|
'',''); |
|
my $msg = ''; |
|
my @attachments = (); |
|
my %currattach = (); |
|
if ($idx) { |
|
&extract_attachments($attachmenturls,$idx,$numoldver,\$msg,\@attachments,\%currattach,$currdelold); |
|
} |
|
$r->print(<<END); |
|
<html> |
|
<head> |
|
<title>Managing Attachments</title> |
|
<script> |
|
function setAction () { |
|
document.modattachments.action = document.modattachments.origpage.value; |
|
document.modattachments.submit(); |
|
} |
|
</script> |
|
</head> |
|
$bodytag |
|
<form name="modattachments" method="post" enctype="multipart/form-data" action="/adm/feedback?attach=$symb"> |
|
<table border="2"> |
|
<tr> |
|
<td> |
|
<b>Subject:</b>$subject</b><br /><br /> |
|
END |
|
if ($idx) { |
|
if ($attachmenturls) { |
|
my @currold = keys %currattach; |
|
if (@currold > 0) { |
|
$r->print("The following attachments were part of the most recent saved version of this posting.<br />Check the checkboxes for any you wish to remove<br />\n"); |
|
foreach (@currold) { |
|
my $id = $_; |
|
$attachments[$id] =~ m#/([^/]+)$#; |
|
$r->print('<input type="checkbox" name="deloldattach" value="'.$_.'" /> '.$1.'<br />'."\n"); |
|
} |
|
$r->print("<br />"); |
|
} |
|
} |
|
} |
|
if (@{$currnewattach} > 0) { |
|
$r->print("The following attachments have been uploaded for inclusion with this posting.<br />Check the checkboxes for any you wish to remove<br />\n"); |
|
foreach (@{$currnewattach}) { |
|
$_ =~ m#/([^/]+)$#; |
|
$r->print('<input type="checkbox" name="delnewattach" value="'.$_.'" /> '.$1.'<br />'."\n"); |
|
} |
|
$r->print("<br />"); |
|
} |
|
$r->print(<<END); |
|
Add a new attachment to this post. <input type="file" name="addnewattach" /><input type="button" name="upload" value="Upload" onClick="this.form.submit()" /> |
|
</td> |
|
</tr> |
|
</table> |
|
<input type="hidden" name="subject" value="$ENV{'form.subject'}" /> |
|
<input type="hidden" name="comment" value="$ENV{'form.comment'}" /> |
|
<input type="hidden" name="timestamp" value="$ENV{'form.timestamp'}" /> |
|
<input type="hidden" name="idx" value="$ENV{'form.idx'}" /> |
|
<input type="hidden" name="numoldver" value="$ENV{'form.numoldver'}" /> |
|
<input type="hidden" name="origpage" value="$ENV{'form.origpage'}" /> |
|
<input type="hidden" name="anondiscuss" value="$ENV{'form.anondiscuss'}" /> |
|
<input type="hidden" name="discuss" value="$ENV{'form.discuss'}" /> |
|
END |
|
foreach (@{$currnewattach}) { |
|
$r->print('<input type="hidden" name="currnewattach" value="'.$_.'" />'."\n"); |
|
} |
|
foreach (@{$currdelold}) { |
|
$r->print('<input type="hidden" name="deloldattach" value="'.$_.'" />'."\n"); |
|
} |
|
$r->print(<<END); |
|
<input type="button" name="rtntoedit" value="Store Changes" onClick="setAction()"/> |
|
</form> |
|
</body> |
|
</html> |
|
END |
|
return; |
|
} |
|
|
|
sub process_attachments { |
|
my ($currnewattach,$currdelold,$keepold) = @_; |
|
if (exists($ENV{'form.currnewattach'})) { |
|
if (ref($ENV{'form.currnewattach'}) eq 'ARRAY') { |
|
@{$currnewattach} = @{$ENV{'form.currnewattach'}}; |
|
} else { |
|
$$currnewattach[0] = $ENV{'form.currnewattach'}; |
|
} |
|
} |
|
if (exists($ENV{'form.deloldattach'})) { |
|
if (ref($ENV{'form.deloldattach'}) eq 'ARRAY') { |
|
@{$currdelold} = @{$ENV{'form.deloldattach'}}; |
|
} else { |
|
$$currdelold[0] = $ENV{'form.deloldattach'}; |
|
} |
|
} |
|
if (exists($ENV{'form.delnewattach'})) { |
|
my @currdelnew = (); |
|
my @currnew = (); |
|
if (ref($ENV{'form.delnewattach'}) eq 'ARRAY') { |
|
@currdelnew = @{$ENV{'form.delnewattach'}}; |
|
} else { |
|
$currdelnew[0] = $ENV{'form.delnewattach'}; |
|
} |
|
foreach my $newone (@{$currnewattach}) { |
|
my $delflag = 0; |
|
foreach (@currdelnew) { |
|
if ($newone eq $_) { |
|
$delflag = 1; |
|
last; |
|
} |
|
} |
|
unless ($delflag) { |
|
push @currnew, $newone; |
|
} |
|
} |
|
@{$currnewattach} = @currnew; |
|
} |
|
if (exists($ENV{'form.keepold'})) { |
|
if (ref($ENV{'form.keepold'}) eq 'ARRAY') { |
|
@{$keepold} = @{$ENV{'form.keepold'}}; |
|
} else { |
|
$$keepold[0] = $ENV{'form.keepold'}; |
|
} |
|
} |
|
} |
|
|
|
sub generate_attachments_button { |
|
my ($idx,$attachnum,$ressymb,$now,$currnewattach,$deloldattach,$numoldver,$mode) = @_; |
|
my $origpage = $ENV{'REQUEST_URI'}; |
|
my $att=$attachnum.' '.&mt("attachments"); |
|
my $response = (<<END); |
|
<form name="attachment" action="/adm/feedback?attach=$ressymb" method="post"> |
|
Click to add/remove attachments: <input type="button" value="$att" |
|
onClick="this.form.subject.value=document.mailform.subject.value;this.form.comment.value=document.mailform.comment.value; |
|
END |
|
unless ($mode eq 'board') { |
|
$response .= 'javascript:anonchk();'; |
|
} |
|
$response .= (<<ENDATTACH); |
|
this.form.submit();" /> |
|
<input type="hidden" name="origpage" value="$origpage" /> |
|
<input type="hidden" name="idx" value="$idx" /> |
|
<input type="hidden" name="timestamp" value="$now" /> |
|
<input type="hidden" name="subject" /> |
|
<input type="hidden" name="comment" /> |
|
<input type="hidden" name="anondiscuss" value = "0"; |
|
<input type="hidden" name="discuss" value = "0"; |
|
<input type="hidden" name="numoldver" value="$numoldver" /> |
|
ENDATTACH |
|
if (defined($deloldattach)) { |
|
if (@{$deloldattach} > 0) { |
|
foreach (@{$deloldattach}) { |
|
$response .= '<input type="hidden" name="deloldattach" value="'.$_.'" />'."\n"; |
|
} |
|
} |
|
} |
|
if (defined($currnewattach)) { |
|
if (@{$currnewattach} > 0) { |
|
foreach (@{$currnewattach}) { |
|
$response .= '<input type="hidden" name="currnewattach" value="'.$_.'" />'."\n"; |
|
} |
|
} |
|
} |
|
$response .= '</form>'; |
|
return $response; |
|
} |
|
|
|
sub extract_attachments { |
|
my ($attachmenturls,$idx,$numoldver,$message,$attachments,$currattach,$currdelold) = @_; |
|
if ($attachmenturls =~ m/::::\d+:[\.yn\d]+::::/) { |
|
@{$attachments} = split/::::\d+:[\.yn\d]+::::/,$attachmenturls; |
|
shift @{$attachments}; |
|
my $searchstr = '::::'; |
|
for (my $i=0; $i<@{$attachments}; $i++) { |
|
if ($attachmenturls =~ m#^\Q$searchstr\E(\d+)(:[\.yn\d]+)::::#) { |
|
my $info = $1.$2; |
|
my $attachid = $1-1; |
|
$searchstr .= $info.'::::'.$$attachments[$i].'::::'; |
|
if ($info =~ /\.$numoldver([yn])\./) { |
|
if (defined($currdelold)) { |
|
if (@{$currdelold} > 0) { |
|
unless (grep/^$attachid$/,@{$currdelold}) { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
|
} else { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
|
} else { |
|
my $id = $i; |
|
$$currattach{$id} = $1; |
|
} |
|
} |
|
} |
|
} |
|
my @attached = (sort { $a <=> $b } keys %{$currattach}); |
|
if (@attached == 1) { |
|
my $id = $attached[0]; |
|
$$attachments[$attached[0]]=~m|/([^/]+)$|; |
|
$$message.='<br /><a href="'.$$attachments[$id].'"><tt>'. |
|
$1.'</tt></a><br />'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$$attachments[$id]); |
|
} elsif (@attached > 1) { |
|
$$message.='<ol>'; |
|
foreach (@attached) { |
|
my $id = $_; |
|
my ($fname) |
|
=($$attachments[$id]=~m|/([^/]+)$|); |
|
$$message .= '<li><a href="'.$$attachments[$id]. |
|
'"><tt>'. |
|
$fname.'</tt></a></li>'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$$attachments[$id]); |
|
} |
|
$$message .= '</ol><br />'; |
|
} |
|
} else { |
|
my ($fname) |
|
=($attachmenturls=~m|/([^/]+)$|); |
|
$$message .='<p>'.&mt('Attachment'). |
|
': <a href="'.$attachmenturls. |
|
'"><tt>'. |
|
$fname.'</tt></a></p>'; |
|
$$attachments[0] = $attachmenturls; |
|
$$currattach{'0'} = 'n'; |
|
&Apache::lonnet::allowuploaded('/adm/feedback', |
|
$attachmenturls); |
|
} |
|
} |
|
|
|
sub construct_attachmenturl { |
|
my ($currnewattach,$keepold,$symb,$idx)=@_; |
|
my $oldattachmenturl; |
|
my $newattachmenturl; |
|
my $startnum = 1; |
|
my $currver = 0; |
|
if (($ENV{'form.editdisc'}) && ($idx)) { |
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
$oldattachmenturl = $contrib{$idx.':attachmenturl'}; |
|
if ($contrib{$idx.':history'}) { |
|
if ($contrib{$idx.':history'} =~ /:/) { |
|
my @oldversions = split/:/,$contrib{$idx.':history'}; |
|
$currver = 1 + scalar(@oldversions); |
|
} else { |
|
$currver = 2; |
|
} |
|
} else { |
|
$currver = 1; |
|
} |
|
if ($oldattachmenturl) { |
|
if ($oldattachmenturl =~ m/::::\d+:[\.yn\d]+::::/) { |
|
my @attachments = split/::::\d+:[\.yn\d]+::::/,$oldattachmenturl; |
|
shift @attachments; |
|
$startnum += @attachments; |
|
my $searchstr = '::::'; |
|
$newattachmenturl = '::::'; |
|
for (my $i=0; $i<@attachments; $i++) { |
|
if ($oldattachmenturl =~ m#^\Q$searchstr\E(\d+)(:[\.yn\d]+)::::#) { |
|
my $attachid = $1 - 1; |
|
$searchstr .= $1.$2.'::::'.$attachments[$i].'::::'; |
|
$newattachmenturl .= $1.$2; |
|
if (grep/^$attachid$/,@{$keepold}) { |
|
$newattachmenturl .= '.'.$currver.'n.'; |
|
} |
|
$newattachmenturl .= '::::'.$attachments[$i].'::::'; |
|
} |
|
} |
|
$newattachmenturl =~ s/::::$//; |
|
} else { |
|
$newattachmenturl = '::::1:.0n.'; |
|
unless (grep/^0$/,@{$keepold}) { |
|
$newattachmenturl .= '.1n.'; |
|
} |
|
$newattachmenturl .= '::::'.$oldattachmenturl; |
|
$startnum ++; |
|
} |
|
} |
|
} |
|
for (my $i=0; $i<@{$currnewattach}; $i++) { |
|
my $attachnum = $startnum + $i; |
|
$newattachmenturl .= '::::'.$attachnum.':.'.$currver.'n.::::'.$$currnewattach[$i]; |
|
} |
|
return $newattachmenturl; |
|
} |
|
|
sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
if ($r->header_only) { |
if ($r->header_only) { |
Line 1779 sub handler {
|
Line 2257 sub handler {
|
# --------------------------- Get query string for limited number of parameters |
# --------------------------- Get query string for limited number of parameters |
|
|
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','previous','markread','markonread','markondisp','modifydisp','changes','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick']); |
['hide','unhide','deldisc','postdata','preview','replydisc','editdisc','threadedon','threadedoff','onlyunread','allposts','previous','markread','markonread','markondisp','modifydisp','changes','navmaps','navurl','sortfilter','sortposts','applysort','rolefilter','statusfilter','sectionpick','posterlist','userpick','attach','origpage','currnewattach','deloldattach','keepold','allversions']); |
|
if ($ENV{'form.allversions'}) { |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
my $bodytag=&Apache::loncommon::bodytag('Discussion Post Versions', |
|
'',''); |
|
$r->print (<<END); |
|
<html> |
|
<head> |
|
<title>Post Versions</title> |
|
<meta http-equiv="pragma" content="no-cache" /> |
|
</head> |
|
$bodytag |
|
END |
|
my $crs='/'.$ENV{'request.course.id'}; |
|
if ($ENV{'request.course.sec'}) { |
|
$crs.='_'.$ENV{'request.course.sec'}; |
|
} |
|
$crs=~s/\_/\//g; |
|
my $seeid=&Apache::lonnet::allowed('rin',$crs); |
|
my ($symb,$idx)=split(/\:\:\:/,$ENV{'form.allversions'}); |
|
my $ressymb=$symb; |
|
unless ($ressymb =~ m|bulletin___\d+___adm/wrapper|) { |
|
$ressymb=~s|(bulletin___\d+___)|$1adm/wrapper|; |
|
} |
|
if ($idx > 0) { |
|
my %contrib=&Apache::lonnet::restore($ressymb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
if ($contrib{$idx.':history'}) { |
|
my $attachmenturls = $contrib{$idx.':attachmenturl'}; |
|
my @postversions = (); |
|
if ($contrib{$idx.':history'} =~ m/:/) { |
|
@postversions = split/:/,$contrib{$idx.':history'}; |
|
} else { |
|
@postversions = ("$contrib{$idx.':history'}"); |
|
} |
|
if (@postversions > 0) { |
|
push @postversions,$contrib{$idx.':timestamp'}; |
|
my $screenname=&Apache::loncommon::screenname( |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}); |
|
my $plainname=&Apache::loncommon::nickname( |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}); |
|
my $sender=&Apache::loncommon::aboutmewrapper( |
|
$plainname, |
|
$contrib{$idx.':sendername'}, |
|
$contrib{$idx.':senderdomain'}).' ('. |
|
$contrib{$idx.':sendername'}.' at '. |
|
$contrib{$idx.':senderdomain'}.')'; |
|
if ($contrib{$idx.':anonymous'}) { |
|
$sender.=' ['.&mt('anonymous').'] '.$screenname; |
|
} |
|
$r->print('<b>'.$sender.'</b><br /><ul>'); |
|
for (my $i=0; $i<@postversions; $i++) { |
|
my ($timesent,$message,$subject,$attachmsg); |
|
$timesent = &Apache::lonlocal::locallocaltime($postversions[$i]); |
|
if ($i == @postversions-1) { |
|
($message)=($contrib{$idx.':message'} =~ /.*::::\Q$i\E::::(.+?)$/si); |
|
($subject)=($contrib{$idx.':subject'} =~ /.*::::\Q$i\E::::(.+?)$/si); |
|
} else { |
|
($message)=($contrib{$idx.':message'} =~ /::::\Q$i\E::::(.+?)::::/si); |
|
($subject)=($contrib{$idx.':subject'} =~ /::::\Q$i\E::::(.+?)::::/si); |
|
} |
|
$message=~s/\n/\<br \/\>/g; |
|
$message=&Apache::lontexconvert::msgtexconverted($message); |
|
$subject=~s/\n/\<br \/\>/g; |
|
$subject=&Apache::lontexconvert::msgtexconverted($subject); |
|
if ($attachmenturls) { |
|
my @attachments = (); |
|
my %currattach = (); |
|
&extract_attachments($attachmenturls,$idx,$i,\$attachmsg,\@attachments,\%currattach); |
|
} |
|
if ($attachmsg) { |
|
$attachmsg = '<br />Attachments:'.$attachmsg.'<br />'; |
|
} else { |
|
$attachmsg = '<br />'; |
|
} |
|
$r->print (<<END); |
|
<li><b>$subject</b>, $timesent<br /> |
|
$message<br /> |
|
$attachmsg</li> |
|
END |
|
} |
|
$r->print('</ul></body></html>'); |
|
} |
|
} |
|
} |
|
return OK; |
|
} |
if ($ENV{'form.posterlist'}) { |
if ($ENV{'form.posterlist'}) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
Line 2073 ENDREDIR
|
Line 2641 ENDREDIR
|
$r->content_type('text/html'); |
$r->content_type('text/html'); |
$r->send_http_header; |
$r->send_http_header; |
&show_preview($r); |
&show_preview($r); |
|
} elsif ($ENV{'form.attach'}) { |
|
# -------------------------------------------------------- Work on attachments |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
$r->send_http_header; |
|
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['subject','comment','addnewattach','delnewattach','timestamp','numoldver','idx','anondiscuss','discuss']); |
|
my @currnewattach = (); |
|
my @currdelold = (); |
|
my @keepold = (); |
|
&process_attachments(\@currnewattach,\@currdelold,\@keepold); |
|
if (exists($ENV{'form.addnewattach.filename'})) { |
|
unless (length($ENV{'form.addnewattach'})>131072) { |
|
my $subdir = 'feedback/'.$ENV{'form.timestamp'}; |
|
my $newattachment=&Apache::lonnet::userfileupload('addnewattach',undef,$subdir); |
|
push @currnewattach, $newattachment; |
|
} |
|
} |
|
my $attachmenturls = ''; |
|
my $idx = $ENV{'form.idx'}; |
|
my $symb = $ENV{'form.attach'}; |
|
if ($idx) { |
|
my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}, |
|
$ENV{'course.'.$ENV{'request.course.id'}.'.num'}); |
|
$attachmenturls = $contrib{$idx.':attachmenturl'}; |
|
} |
|
&modify_attachments($r,\@currnewattach,\@currdelold,$symb,$idx,$attachmenturls); |
} else { |
} else { |
# ------------------------------------------------------------- Normal feedback |
# ------------------------------------------------------------- Normal feedback |
my $feedurl=$ENV{'form.postdata'}; |
my $feedurl=$ENV{'form.postdata'}; |
Line 2090 ENDREDIR
|
Line 2684 ENDREDIR
|
$symb=(split(/\:\:\:/,$ENV{'form.editdisc'}))[0]; |
$symb=(split(/\:\:\:/,$ENV{'form.editdisc'}))[0]; |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb); |
$feedurl=&Apache::lonnet::clutter($url); |
$feedurl=&Apache::lonnet::clutter($url); |
|
} elsif ($ENV{'form.origpage'}) { |
|
$symb=""; |
} else { |
} else { |
$symb=&Apache::lonnet::symbread($feedurl); |
$symb=&Apache::lonnet::symbread($feedurl); |
} |
} |
Line 2126 ENDREDIR
|
Line 2722 ENDREDIR
|
unless ($ENV{'form.sendit'}) { |
unless ($ENV{'form.sendit'}) { |
my $options=&screen_header($feedurl); |
my $options=&screen_header($feedurl); |
if ($options) { |
if ($options) { |
&mail_screen($r,$feedurl,$options); |
&mail_screen($r,$feedurl,$options); |
} else { |
} else { |
&fail_redirect($r,$feedurl); |
&fail_redirect($r,$feedurl); |
} |
} |
Line 2148 ENDREDIR
|
Line 2744 ENDREDIR
|
&Apache::lonnet::delenv('allowed.vgr'); |
&Apache::lonnet::delenv('allowed.vgr'); |
# Get attachments, if any, and not too large |
# Get attachments, if any, and not too large |
my $attachmenturl=''; |
my $attachmenturl=''; |
if ($ENV{'form.attachment.filename'}) { |
if (($ENV{'form.origpage'}) || ($ENV{'form.editdisc'}) || ($ENV{'form.replydisc'})) { |
|
my ($symb,$idx); |
|
if ($ENV{'form.replydisc'}) { |
|
($symb,$idx)=split(/\:\:\:/,$ENV{'form.replydisc'}); |
|
} elsif ($ENV{'form.editdisc'}) { |
|
($symb,$idx)=split(/\:\:\:/,$ENV{'form.editdisc'}); |
|
} elsif ($ENV{'form.origpage'}) { |
|
$symb = $ENV{'form.symb'}; |
|
} |
|
my @currnewattach = (); |
|
my @deloldattach = (); |
|
my @keepold = (); |
|
&process_attachments(\@currnewattach,\@deloldattach,\@keepold); |
|
$attachmenturl=&construct_attachmenturl(\@currnewattach,\@keepold,$symb,$idx); |
|
} elsif ($ENV{'form.attachment.filename'}) { |
unless (length($ENV{'form.attachment'})>131072) { |
unless (length($ENV{'form.attachment'})>131072) { |
$attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback'); |
$attachmenturl=&Apache::lonnet::userfileupload('attachment',undef,'feedback'); |
} |
} |