loncom/interface/lonfeedback.pm - diff

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Diff for /loncom/interface/lonfeedback.pm between versions 1.47 and 1.66

version 1.47, 2003/06/20 14:50:34	version 1.66, 2003/11/03 23:23:34
Line 51 use Apache::Constants qw(:common);	Line 51 use Apache::Constants qw(:common);
use Apache::lonmsg();	use Apache::lonmsg();
use Apache::loncommon();	use Apache::loncommon();
use Apache::lontexconvert();	use Apache::lontexconvert();
	use Apache::lonlocal;

	sub list_discussion {
	my ($mode,$status,$symb)=@_;
	my $discussiononly=0;
	if ($mode eq 'board') { $discussiononly=1; }
	unless ($ENV{'request.course.id'}) { return ''; }
	my $crs='/'.$ENV{'request.course.id'};
	if ($ENV{'request.course.sec'}) {
	$crs.='_'.$ENV{'request.course.sec'};
	}
	$crs=~s/\_/\//g;
	unless ($symb) {
	$symb=&Apache::lonnet::symbread();
	}
	unless ($symb) { return ''; }
	my $seeid=&Apache::lonnet::allowed('rin',$crs);
	my $viewgrades=&Apache::lonnet::allowed('vgr',$crs);
	my %discussionitems=();
	my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},
	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
	if ($contrib{'version'}) {
	for (my $id=1;$id<=$contrib{'version'};$id++) {
	my $idx=$id;
	my $hidden=($contrib{'hidden'}=~/\.$idx\./);
	my $deleted=($contrib{'deleted'}=~/\.$idx\./);
	unless ((($hidden) && (!$seeid)) \|\| ($deleted)) {
	my $message=$contrib{$idx.':message'};
	$message=~s/\n/\<br \/\>/g;
	$message=&Apache::lontexconvert::msgtexconverted($message);
	if ($contrib{$idx.':attachmenturl'}) {
	my ($fname,$ft)
	=($contrib{$idx.':attachmenturl'}=~/\/(\w+)\.(\w+)$/);
	$message.='<p>'.&mt('Attachment').': <a href="'.
	&Apache::lonnet::tokenwrapper(
	$contrib{$idx.':attachmenturl'}).
	'"><tt>'.$fname.'.'.$ft.'</tt></a></p>';
	}
	if ($message) {
	if ($hidden) {
	$message='<font color="#888888">'.$message.'</font>';
	}
	my $screenname=&Apache::loncommon::screenname(
	$contrib{$idx.':sendername'},
	$contrib{$idx.':senderdomain'});
	my $plainname=&Apache::loncommon::nickname(
	$contrib{$idx.':sendername'},
	$contrib{$idx.':senderdomain'});

	my $sender=&mt('Anonymous');
	if ((!$contrib{$idx.':anonymous'}) \|\| ($seeid)) {
	$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').'] '.
	$screenname;
	}
	if ($seeid) {
	if ($hidden) {
	$sender.=' <a href="/adm/feedback?unhide='.
	$symb.':::'.$idx.'">'.&mt('Make Visible').'</a>';
	} else {
	$sender.=' <a href="/adm/feedback?hide='.
	$symb.':::'.$idx.'">'.&mt('Hide').'</a>';
	}
	$sender.=' <a href="/adm/feedback?deldisc='.
	$symb.':::'.$idx.'">'.&mt('Delete').'</a>';
	}
	if (&Apache::lonnet::allowed('pch',
	$ENV{'request.course.id'}.
	($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) {
	$sender.=' <a href="/adm/feedback?replydisc='.
	$symb.':::'.$idx.'">'.&mt('Reply').'</a>';
	}
	} else {
	if ($screenname) {
	$sender='<i>'.$screenname.'</i>';
	}
	}
	my $vgrlink;
	if ($viewgrades) {
	$vgrlink=&Apache::loncommon::submlink('Submissions',
	$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$symb);
	}
	$discussionitems{$idx}='<p><b>'.$sender.'</b> '.$vgrlink.' ('.
	localtime($contrib{$idx.':timestamp'}).
	'):<blockquote>'.$message.
	'</blockquote></p>';
	}
	}
	}
	}
	my $discussion='<hr />';
	foreach (sort { $a <=> $b } keys %discussionitems) {
	$discussion.=$discussionitems{$_};
	}
	if ($discussiononly) {
	$discussion.=(<<ENDDISCUSS);
	<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data">
	<input type="submit" name="discuss" value="Post Discussion" />
	<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" />
	<input type="hidden" name="symb" value="$symb" />
	<input type="hidden" name="sendit" value="true" />
	<br />
	<font size="1">Note: in anonymous discussion, your name is visible only to
	course faculty</font><br />
	<textarea name="comment" cols="60" rows="10" wrap="hard"></textarea>
	<p>
	Attachment (128 KB max size): <input type="file" name="attachment" />
	</p>
	</form>
	ENDDISCUSS
	$discussion.=&generate_preview_button();
	}
	return $discussion;
	}

sub mail_screen {	sub mail_screen {
my ($r,$feedurl,$options) = @_;	my ($r,$feedurl,$options) = @_;
my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion',	my $bodytag=&Apache::loncommon::bodytag('Resource Feedback and Discussion',
'','onLoad="window.focus();"');	'','onLoad="window.focus();"');
	my $title=&Apache::lonnet::gettitle($feedurl);
	if (!$title) { $title = $feedurl; }
my $latexHelp = Apache::loncommon::helpLatexCheatsheet();	my $latexHelp = Apache::loncommon::helpLatexCheatsheet();
$r->print(<<ENDDOCUMENT);	$r->print(<<ENDDOCUMENT);
<html>	<html>
<head>	<head>
<title>The LearningOnline Network with CAPA</title>	<title>The LearningOnline Network with CAPA</title>
<meta http-equiv="pragma" content="no-cache"></meta>	<meta http-equiv="pragma" content="no-cache"></meta>
<script>	<script type="text/javascript">
	//<!--
function gosubmit() {	function gosubmit() {
var rec=0;	var rec=0;
if (typeof(document.mailform.elements.author)!="undefined") {	if (typeof(document.mailform.elements.author)!="undefined") {
Line 102 sub mail_screen {	Line 226 sub mail_screen {
alert('Please check a feedback type.');	alert('Please check a feedback type.');
}	}
}	}
	//-->
</script>	</script>
</head>	</head>
$bodytag	$bodytag
<h2><tt>$feedurl</tt></h2>	<h2><tt>$title</tt></h2>
<form action="/adm/feedback" method="post" name="mailform"	<form action="/adm/feedback" method="post" name="mailform"
enctype="multipart/form-data">	enctype="multipart/form-data">
<input type=hidden name=postdata value="$feedurl">	<input type="hidden" name="postdata" value="$feedurl" />
Please check at least one of the following feedback types:	Please check at least one of the following feedback types:
$options<hr>	$options<hr />
My question/comment/feedback:<p>	<p>My question/comment/feedback:</p>
	<p>
$latexHelp	$latexHelp
<textarea name=comment cols=60 rows=10 wrap=hard>	<textarea name="comment" cols="60" rows="10" wrap="hard">
</textarea><p>	</textarea></p>
	<p>
Attachment (128 KB max size): <input type="file" name="attachment" />	Attachment (128 KB max size): <input type="file" name="attachment" />
</p>	</p>
<p>	<p>
<input type="hidden" name="sendit" value="1" />	<input type="hidden" name="sendit" value="1" />
<input type=button value="Send Feedback" onClick='gosubmit();' />	<input type="button" value="Send Feedback" onClick='gosubmit();' />
</p>	</p>
</form>	</form>
ENDDOCUMENT	ENDDOCUMENT
Line 130 sub fail_redirect {	Line 257 sub fail_redirect {
my ($r,$feedurl) = @_;	my ($r,$feedurl) = @_;
$r->print (<<ENDFAILREDIR);	$r->print (<<ENDFAILREDIR);
<head><title>Feedback not sent</title>	<head><title>Feedback not sent</title>
<meta http-equiv="pragma" content="no-cache"></meta>	<meta http-equiv="pragma" content="no-cache" />
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl">	<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl" />
</head>	</head>
<html>	<html>
<body bgcolor="#FFFFFF">	<body bgcolor="#FFFFFF">
<img align=right src=/adm/lonIcons/lonlogos.gif>	<img align="right" src="/adm/lonIcons/lonlogos.gif" />
<b>Sorry, no recipients ...</b>	<b>Sorry, no recipients ...</b>
</body>	</body>
</html>	</html>
Line 147 sub redirect_back {	Line 274 sub redirect_back {
$r->print (<<ENDREDIR);	$r->print (<<ENDREDIR);
<head>	<head>
<title>Feedback sent</title>	<title>Feedback sent</title>
<meta http-equiv="pragma" content="no-cache"></meta>	<meta http-equiv="pragma" content="no-cache" />
<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl">	<meta HTTP-EQUIV="Refresh" CONTENT="2; url=$feedurl">
</head>	</head>
<html>	<html>
<body bgcolor="#FFFFFF">	<body bgcolor="#FFFFFF" onLoad='if (window.name!="loncapaclient") { this.document.reldt.submit(); self.close(); }'>
<img align=right src=/adm/lonIcons/lonlogos.gif>	<img align="right" src="/adm/lonIcons/lonlogos.gif" />
$typestyle	$typestyle
<b>Sent $sendsomething message(s), and $sendposts post(s).</b>	<b>Sent $sendsomething message(s), and $sendposts post(s).</b>
<font color=red>$status</font>	<font color="red">$status</font>
	<form name="reldt" action="$feedurl" target="loncapaclient">
	</form>
</body>	</body>
</html>	</html>
ENDREDIR	ENDREDIR
Line 165 sub no_redirect_back {	Line 294 sub no_redirect_back {
my ($r,$feedurl) = @_;	my ($r,$feedurl) = @_;
$r->print (<<ENDNOREDIR);	$r->print (<<ENDNOREDIR);
<head><title>Feedback not sent</title>	<head><title>Feedback not sent</title>
<meta http-equiv="pragma" content="no-cache"></meta>	<meta http-equiv="pragma" content="no-cache" />
ENDNOREDIR	ENDNOREDIR

if ($feedurl!~/^\/adm\/feedback/) {	if ($feedurl!~/^\/adm\/feedback/) {
Line 175 ENDNOREDIR	Line 304 ENDNOREDIR
$r->print (<<ENDNOREDIRTWO);	$r->print (<<ENDNOREDIRTWO);
</head>	</head>
<html>	<html>
<body bgcolor="#FFFFFF">	<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>Sorry, no feedback possible on this resource ...</b>
</body>	</body>
</html>	</html>
Line 184 ENDNOREDIRTWO	Line 313 ENDNOREDIRTWO
}	}

sub screen_header {	sub screen_header {
my ($feedurl) = @_;	my ($feedurl) = @_;
my $options='';	my $msgoptions='';
if (($feedurl=~/^\/res\//) && ($feedurl!~/^\/res\/adm/)) {	my $discussoptions='';
$options=	unless ($ENV{'form.replydisc'}) {
'<p><input type=checkbox name=author> Feedback to resource author';	if (($feedurl=~/^\/res\//) && ($feedurl!~/^\/res\/adm/)) {
}	$msgoptions=
if (&feedback_available(1)) {	'<p><input type="checkbox" name="author" /> '.
$options.=	&mt('Feedback to resource author').'</p>';
'<br><input type=checkbox name=question> Question about resource content';	}
}	if (&feedback_available(1)) {
if (&feedback_available(0,1)) {	$msgoptions.=
$options.=	'<br /><input type="checkbox" name="question" /> '.
'<br><input type=checkbox name=course> '.	&mt('Question about resource content');
'Question/Comment/Feedback about course content';	}
}	if (&feedback_available(0,1)) {
if (&feedback_available(0,0,1)) {	$msgoptions.=
$options.=	'<br /><input type="checkbox" name="course" /> '.
'<br><input type=checkbox name=policy> '.	&mt('Question/Comment/Feedback about course content');
'Question/Comment/Feedback about course policy';	}
}	if (&feedback_available(0,0,1)) {
	$msgoptions.=
if ($ENV{'request.course.id'}) {	'<br /><input type="checkbox" name="policy" /> '.
if (&Apache::lonnet::allowed('pch',	&mt('Question/Comment/Feedback about course policy');
$ENV{'request.course.id'}.	}
($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) {	}
$options.='<br><input type=checkbox name=discuss> '.	if ($ENV{'request.course.id'}) {
'<b>Contribution to course discussion of resource</b>';	if (&Apache::lonnet::allowed('pch',
$options.='<br><input type=checkbox name=anondiscuss> '.	$ENV{'request.course.id'}.
'<b>Anonymous contribution to course discussion of resource</b>'.	($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))) {
' (name only visible to course faculty)';	$discussoptions='<input type="checkbox" name="discuss" onClick="this.form.anondiscuss.checked=false;" /> '.
	&mt('Contribution to course discussion of resource');
	$discussoptions.='<br /><input type="checkbox" name="anondiscuss" onClick="this.form.discuss.checked=false;" /> '.
	&mt('Anonymous contribution to course discussion of resource').
	' <i>('.&mt('name only visible to course faculty').')</i>';
}	}
}	}
return $options;	if ($msgoptions) { $msgoptions='<h2>'.&mt('Sending Messages').'</h2>'.$msgoptions; }
	if ($discussoptions) {
	$discussoptions='<h2>'.&mt('Discussion Contributions').'</h2>'.$discussoptions; }
	return $msgoptions.$discussoptions;
}	}

sub resource_output {	sub resource_output {
Line 240 sub clear_out_html {	Line 376 sub clear_out_html {
# 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>	# <BLOCKQUOTE> <DIV .*> <DIV> <IMG>
my %html=(B=>1, I=>1, P=>1, A=>1, LI=>1, OL=>1, UL=>1, EM=>1,	my %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);

$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;
$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 {	} else {
$message=~s/\<\/m\s\>//g;
$message=~s/\</\&lt\;/g;	$message=~s/\</\&lt\;/g;
$message=~s/\>/\&gt\;/g;	$message=~s/\>/\&gt\;/g;
}	}
Line 264 ENDEMAIL	Line 400 ENDEMAIL
my $citations=<<"ENDCITE";	my $citations=<<"ENDCITE";
<h2>Previous attempts of student (if applicable)</h2>	<h2>Previous attempts of student (if applicable)</h2>
$prevattempts	$prevattempts
<p><hr>	<br /><hr />
<h2>Original screen output (if applicable)</h2>	<h2>Original screen output (if applicable)</h2>
$usersaw	$usersaw
<h2>Correct Answer(s) (if applicable)</h2>	<h2>Correct Answer(s) (if applicable)</h2>
Line 311 sub decide_receiver {	Line 447 sub decide_receiver {
}	}
}	}
if ($ENV{'form.course'}\|\|$course) {	if ($ENV{'form.course'}\|\|$course) {
$typestyle.='Submitting as Comment<br>';	$typestyle.='Submitting as Comment<br />';
foreach (split(/\,/,	foreach (split(/\,/,
$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'})	$ENV{'course.'.$ENV{'request.course.id'}.'.comment.email'})
) {	) {
Line 320 sub decide_receiver {	Line 456 sub decide_receiver {
}	}
}	}
if ($ENV{'form.policy'}\|\|$policy) {	if ($ENV{'form.policy'}\|\|$policy) {
$typestyle.='Submitting as Policy Feedback<br>';	$typestyle.='Submitting as Policy Feedback<br />';
foreach (split(/\,/,	foreach (split(/\,/,
$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'})	$ENV{'course.'.$ENV{'request.course.id'}.'.policy.email'})
) {	) {
Line 351 sub send_msg {	Line 487 sub send_msg {
unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_),	unless (&Apache::lonmsg::user_normal_msg(split(/\:/,$_),
'Feedback ['.$declutter.']',$email,$citations,$feedurl,	'Feedback ['.$declutter.']',$email,$citations,$feedurl,
$attachmenturl)=~/ok/) {	$attachmenturl)=~/ok/) {
$status.='<br>Error sending message to '.$_.'<br>';	$status.='<br />'.&mt('Error sending message to').' '.$_.'<br />';
} else {	} else {
$sendsomething++;	$sendsomething++;
}	}
Line 365 sub send_msg {	Line 501 sub send_msg {
$newrecord{'resource'}=$feedurl;	$newrecord{'resource'}=$feedurl;
$newrecord{'subnumber'}=$record{'subnumber'}+1;	$newrecord{'subnumber'}=$record{'subnumber'}+1;
unless (&Apache::lonnet::cstore(\%newrecord,'_feedback') eq 'ok') {	unless (&Apache::lonnet::cstore(\%newrecord,'_feedback') eq 'ok') {
$status.='<br>Not registered<br>';	$status.='<br />'.&mt('Not registered').'<br />';
}	}
}	}

Line 387 sub adddiscuss {	Line 523 sub adddiscuss {
$ENV{'environment.lastname'}.' '.	$ENV{'environment.lastname'}.' '.
$ENV{'enrironment.generation'},	$ENV{'enrironment.generation'},
'attachmenturl'=> $attachmenturl);	'attachmenturl'=> $attachmenturl);
	if ($ENV{'form.replydisc'}) {
	$contrib{'replyto'}=(split(/\:\:\:/,$ENV{'form.replydisc'}))[1];
	}
if ($anon) {	if ($anon) {
$contrib{'anonymous'}='true';	$contrib{'anonymous'}='true';
}	}
Line 396 sub adddiscuss {	Line 535 sub adddiscuss {
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
my %storenewentry=($symb => time);	my %storenewentry=($symb => time);
$status.='<br>Updating discussion time: '.	$status.='<br />'.&mt('Updating discussion time').': '.
&Apache::lonnet::put('discussiontimes',\%storenewentry,	&Apache::lonnet::put('discussiontimes',\%storenewentry,
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
Line 407 sub adddiscuss {	Line 546 sub adddiscuss {
my %newrecord=();	my %newrecord=();
$newrecord{'resource'}=$symb;	$newrecord{'resource'}=$symb;
$newrecord{'subnumber'}=$record{'subnumber'}+1;	$newrecord{'subnumber'}=$record{'subnumber'}+1;
$status.='<br>Registering: '.	$status.='<br />'.&mt('Registering').': '.
&Apache::lonnet::cstore(\%newrecord,'_discussion');	&Apache::lonnet::cstore(\%newrecord,'_discussion');
}	}
} else {	} else {
$status.='Failed.';	$status.='Failed.';
}	}
return $status.'<br>';	return $status.'<br />';
}	}

# ----------------------------------------------------------- Preview function	# ----------------------------------------------------------- Preview function
Line 428 sub show_preview {	Line 567 sub show_preview {
}	}

sub generate_preview_button {	sub generate_preview_button {
	my $pre=&mt("Show Preview");
return(<<ENDPREVIEW);	return(<<ENDPREVIEW);
<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview">	<form name="preview" action="/adm/feedback?preview=1" method="post" target="preview">
<input type="hidden" name="comment" />	<input type="hidden" name="comment" />
<input type="button" value="Show Preview"	<input type="button" value="$pre"
onClick="this.form.comment.value=document.mailform.comment.value;this.form.submit();" />	onClick="this.form.comment.value=document.mailform.comment.value;this.form.submit();" />
</form>	</form>
ENDPREVIEW	ENDPREVIEW
Line 447 sub handler {	Line 587 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']);	['hide','unhide','deldisc','postdata','preview','replydisc']);

if (($ENV{'form.hide'}) \|\| ($ENV{'form.unhide'})) {	if (($ENV{'form.hide'}) \|\| ($ENV{'form.unhide'})) {
# ----------------------------------------------------------------- Hide/unhide	# ----------------------------------------------------------------- Hide/unhide
Line 457 sub handler {	Line 597 sub handler {
my $entry=$ENV{'form.hide'}?$ENV{'form.hide'}:$ENV{'form.unhide'};	my $entry=$ENV{'form.hide'}?$ENV{'form.hide'}:$ENV{'form.unhide'};

my ($symb,$idx)=split(/\:\:\:/,$entry);	my ($symb,$idx)=split(/\:\:\:/,$entry);
my ($map,$ind,$url)=split(/\_\_\_/,$symb);	my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb);

my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},	my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
Line 478 sub handler {	Line 618 sub handler {
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});

&redirect_back($r,&Apache::lonnet::clutter($url),	&redirect_back($r,&Apache::lonnet::clutter($url),
'Changed discussion status<p>','0','0');	&mt('Changed discussion status').'<br />','0','0');
} elsif ($ENV{'form.deldisc'}) {	} elsif ($ENV{'form.deldisc'}) {
# --------------------------------------------------------------- Hide for good	# --------------------------------------------------------------- Hide for good
$r->content_type('text/html');	$r->content_type('text/html');
Line 487 sub handler {	Line 627 sub handler {
my $entry=$ENV{'form.deldisc'};	my $entry=$ENV{'form.deldisc'};

my ($symb,$idx)=split(/\:\:\:/,$entry);	my ($symb,$idx)=split(/\:\:\:/,$entry);
my ($map,$ind,$url)=split(/\_\_\_/,$symb);	my ($map,$ind,$url)=&Apache::lonnet::decode_symb($symb);

my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},	my %contrib=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
Line 505 sub handler {	Line 645 sub handler {
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});

&redirect_back($r,&Apache::lonnet::clutter($url),	&redirect_back($r,&Apache::lonnet::clutter($url),
'Changed discussion status<p>','0','0');	&mt('Changed discussion status').'<br />','0','0');
} elsif ($ENV{'form.preview'}) {	} elsif ($ENV{'form.preview'}) {
# -------------------------------------------------------- User wants a preview	# -------------------------------------------------------- User wants a preview
&show_preview($r);	&show_preview($r);
Line 515 sub handler {	Line 655 sub handler {
$feedurl=~s/^http\:\/\///;	$feedurl=~s/^http\:\/\///;
$feedurl=~s/^$ENV{'SERVER_NAME'}//;	$feedurl=~s/^$ENV{'SERVER_NAME'}//;
$feedurl=~s/^$ENV{'HTTP_HOST'}//;	$feedurl=~s/^$ENV{'HTTP_HOST'}//;
	$feedurl=~s/\?.+$//;

my $symb=&Apache::lonnet::symbread($feedurl);	my $symb;
	if ($ENV{'form.replydisc'}) {
	$symb=(split(/\:\:\:/,$ENV{'form.replydisc'}))[0];
	my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb);
	$feedurl=&Apache::lonnet::clutter($url);
	} else {
	$symb=&Apache::lonnet::symbread($feedurl);
	}
unless ($symb) {	unless ($symb) {
$symb=$ENV{'form.symb'};	$symb=$ENV{'form.symb'};
if ($symb) {	if ($symb) {
my ($map,$id,$url)=split(/\_\_\_/,$symb);	my ($map,$id,$url)=&Apache::lonnet::decode_symb($symb);
$feedurl=&Apache::lonnet::clutter($url);	$feedurl=&Apache::lonnet::clutter($url);
}	}
}	}
Line 561 sub handler {	Line 709 sub handler {
# Get output from resource	# Get output from resource
my $usersaw=&resource_output($feedurl);	my $usersaw=&resource_output($feedurl);

# Get resource answer	# Get resource answer (need to allow student to view grades for this to work)
	&Apache::lonnet::appenv(('allowed.vgr'=>'F'));
my $useranswer=&Apache::loncommon::get_student_answers(	my $useranswer=&Apache::loncommon::get_student_answers(
$symb,$ENV{'user.name'},$ENV{'user.domain'},	$symb,$ENV{'user.name'},$ENV{'user.domain'},
$ENV{'request.course.id'});	$ENV{'request.course.id'});
	&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.attachment.filename'}) {
Line 610 sub handler {	Line 760 sub handler {
}	}
} else {	} else {
# Ambiguous Problem Resource	# Ambiguous Problem Resource
$r->internal_redirect('/adm/ambiguous');	if ( &Apache::lonnet::mod_perl_version() == 2 ) {
	&Apache::lonnet::cleanenv();
	}
	$r->internal_redirect('/adm/ambiguous');
}	}
}	}
return OK;	return OK;

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.47
changed lines
	Added in v.1.66