version 1.231, 2003/02/12 22:45:01
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version 1.254, 2003/05/16 20:51:25
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Line 145 $Apache::lonxml::registered=0;
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Line 145 $Apache::lonxml::registered=0;
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$Apache::lonxml::request=''; |
$Apache::lonxml::request=''; |
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# a problem number counter, and check on ether it is used |
# a problem number counter, and check on ether it is used |
$Apache::lonxml::counter=4; |
$Apache::lonxml::counter=1; |
$Apache::lonxml::counter_changed=0; |
$Apache::lonxml::counter_changed=0; |
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#internal check on whether to look at style defs |
#internal check on whether to look at style defs |
Line 196 sub xmlend {
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Line 196 sub xmlend {
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my $message=$contrib{$idx.':message'}; |
my $message=$contrib{$idx.':message'}; |
$message=~s/\n/\<br \/\>/g; |
$message=~s/\n/\<br \/\>/g; |
$message=&Apache::lontexconvert::msgtexconverted($message); |
$message=&Apache::lontexconvert::msgtexconverted($message); |
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if ($contrib{$idx.':attachmenturl'}) { |
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my ($fname,$ft) |
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=($contrib{$idx.':attachmenturl'}=~/\/(\w+)\.(\w+)$/); |
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$message.='<p>Attachment: <a href="'. |
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&Apache::lonnet::tokenwrapper($contrib{$idx.':attachmenturl'}). |
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'"><tt>'.$fname.'.'.$ft.'</tt></a>'; |
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} |
if ($message) { |
if ($message) { |
if ($hidden) { |
if ($hidden) { |
$message='<font color="#888888">'.$message.'</font>'; |
$message='<font color="#888888">'.$message.'</font>'; |
Line 248 sub xmlend {
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Line 255 sub xmlend {
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} |
} |
if ($discussiononly) { |
if ($discussiononly) { |
$discussion.=(<<ENDDISCUSS); |
$discussion.=(<<ENDDISCUSS); |
<form action="/adm/feedback" method="post" name="mailform"> |
<form action="/adm/feedback" method="post" name="mailform" enctype="multipart/form-data"> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="discuss" value="Post Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
<input type="submit" name="anondiscuss" value="Post Anonymous Discussion" /> |
<input type="hidden" name="symb" value="$symb" /> |
<input type="hidden" name="symb" value="$symb" /> |
Line 257 sub xmlend {
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Line 264 sub xmlend {
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<font size="1">Note: in anonymous discussion, your name is visible only to |
<font size="1">Note: in anonymous discussion, your name is visible only to |
course faculty</font><br /> |
course faculty</font><br /> |
<textarea name=comment cols=60 rows=10 wrap=hard></textarea> |
<textarea name=comment cols=60 rows=10 wrap=hard></textarea> |
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<p> |
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Attachment (128 KB max size): <input type="file" name="attachment" /> |
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</p> |
</form> |
</form> |
ENDDISCUSS |
ENDDISCUSS |
$discussion.=&Apache::lonfeedback::generate_preview_button(); |
$discussion.=&Apache::lonfeedback::generate_preview_button(); |
Line 370 sub printtokenheader {
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Line 380 sub printtokenheader {
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sub fontsettings() { |
sub fontsettings() { |
my $headerstring=''; |
my $headerstring=''; |
if (($ENV{'browser.os'} eq 'mac') && (!$ENV{'browser.mathml'})) { |
if (($ENV{'browser.os'} eq 'mac') && (!$ENV{'browser.mathml'})) { |
$headerstring.= |
$headerstring.= |
'<meta Content-Type="text/html; charset=x-mac-roman">'; |
'<meta Content-Type="text/html; charset=x-mac-roman">'; |
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} elsif (!$ENV{'browser.mathml'}) { |
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$headerstring.= |
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'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'; |
} |
} |
return $headerstring; |
return $headerstring; |
} |
} |
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## |
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## switchmenu - modeled on lonmenu::switchmenu, but better. |
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## Helper function for registerurl |
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## |
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sub switchmenu { |
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my ($row,$col,$imgsrc,$texttop,$textbot,$action,$description)=@_; |
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return(<<ENDSMENU); |
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menu.switchbutton($row,$col,'$imgsrc','$texttop','$textbot','$action','$description'); |
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ENDSMENU |
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} |
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sub registerurl { |
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my $forcereg=shift; |
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my $target = shift; |
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my $result = ''; |
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if ($target eq 'edit') { |
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$result .="<script type=\"text/javascrtipt\">\n". |
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"if (typeof menu != 'undefined') {menu.currentURL=null;}\n". |
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&Apache::loncommon::browser_and_searcher_javascript(). |
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"\n</script>\n"; |
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} |
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if ((($ENV{'request.publicaccess'}) || |
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(!&Apache::lonnet::is_on_map($ENV{'REQUEST_URI'}))) && |
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(!$forcereg)) { |
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return $result. |
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'<script type="text/javascript">function LONCAPAreg(){;} function LONCAPAstale(){}</script>'; |
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} |
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if ($Apache::lonxml::registered && !$forcereg) { return ''; } |
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$Apache::lonxml::registered=1; |
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my $reopen=&Apache::lonmenu::reopenmenu(); |
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my $newmail=''; |
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if (&Apache::lonmsg::newmail()) { |
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$newmail='menu.setstatus("you have","messages");'; |
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} |
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my $timesync='menu.syncclock(1000*'.time.');'; |
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if (($ENV{'REQUEST_URI'}!~/^\/(res\/)*adm\//) || ($forcereg)) { |
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my $hwkadd=''; |
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if ($ENV{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form)$/) { |
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if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) { |
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$hwkadd.=(<<ENDSUBM); |
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menu.switchbutton(7,1,'subm.gif','view sub','missions','gocmd("/adm/grades","submission")', |
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'View user submissions for this assessment resource'); |
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ENDSUBM |
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} |
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if (&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) { |
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$hwkadd.=(<<ENDGRDS); |
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menu.switchbutton(7,2,'pgrd.gif','problem','grades','gocmd("/adm/grades","gradingmenu")', |
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'Modify user grades for this assessment resource'); |
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ENDGRDS |
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} |
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if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
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$hwkadd.=(<<ENDPARM); |
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menu.switchbutton(7,3,'pparm.gif','problem','parms','gocmd("/adm/parmset","set")', |
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'Modify deadlines, etc, for this assessment resource'); |
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ENDPARM |
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} |
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} |
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### |
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### Determine whether or not to display the 'cstr' button for this |
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### resource |
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### |
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my $editbutton = ''; |
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if ($ENV{'user.author'}) { |
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if ($ENV{'request.role'}=~/^(ca|au)/) { |
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# Set defaults for authors |
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my ($top,$bottom) = ('con-','struct'); |
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my $action = "go('/priv/".$ENV{'user.name'}."');"; |
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my $cadom = $ENV{'request.role.domain'}; |
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my $caname = $ENV{'user.name'}; |
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my $desc = "Enter my resource construction space"; |
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# Set defaults for co-authors |
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if ($ENV{'request.role'} =~ /^ca/) { |
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($cadom,$caname)=($ENV{'request.role'}=~/(\w+)\/(\w+)$/); |
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($top,$bottom) = ('co con-','struct'); |
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$action = 'go("/priv/'.$caname.'");'; |
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$desc = "Enter construction space as co-author"; |
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} |
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# Check that we are on the correct machine |
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my $home = &Apache::lonnet::homeserver($caname,$cadom); |
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if ($home eq $Apache::lonnet::perlvar{'lonHostID'}) { |
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$editbutton=&switchmenu |
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(6,1,$top,,$bottom,$action,$desc); |
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} |
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} |
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## |
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## Determine if user can edit url. |
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## |
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my $cfile=''; |
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my $cfuname=''; |
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my $cfudom=''; |
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if ($ENV{'request.filename'}) { |
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my $file=&Apache::lonnet::declutter($ENV{'request.filename'}); |
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$file=~s/^(\w+)\/(\w+)/\/priv\/$2/; |
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# Chech that the user has permission to edit this resource |
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($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1); |
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if (defined($cfudom)) { |
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if (&Apache::lonnet::homeserver($cfuname,$cfudom) |
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eq $Apache::lonnet::perlvar{'lonHostID'}) { |
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$cfile=$file; |
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} |
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} |
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} |
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# Finally, turn the button on or off |
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if ($cfile) { |
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$editbutton=&switchmenu |
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(6,1,'cstr.gif','edit','resource', |
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'go("'.$cfile.'");',"Edit this resource"); |
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} elsif ($editbutton eq '') { |
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$editbutton = ' menu.clearbut(6,1);'; |
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} |
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} |
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### |
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### |
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$result = (<<ENDREGTHIS); |
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<script language="JavaScript"> |
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// BEGIN LON-CAPA Internal |
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function LONCAPAreg() { |
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menu=$reopen; |
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menu.clearTimeout(menu.menucltim); |
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$timesync |
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$newmail |
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menu.currentURL=window.location.pathname; |
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menu.reloadURL=window.location.pathname; |
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menu.currentSymb="$ENV{'request.symb'}"; |
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menu.reloadSymb="$ENV{'request.symb'}"; |
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menu.currentStale=0; |
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menu.clearbut(3,1); |
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menu.switchbutton |
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(6,3,'catalog.gif','catalog','info','catalog_info()','Show catalog information'); |
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menu.switchbutton |
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(8,1,'eval.gif','evaluate','this','gopost("/adm/evaluate",currentURL)','Provide my evaluation of this resource'); |
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menu.switchbutton |
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(8,2,'fdbk.gif','feedback','discuss','gopost("/adm/feedback",currentURL)','Provide feedback messages or contribute to the course discussion about this resource'); |
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menu.switchbutton |
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(8,3,'prt.gif','prepare','printout','gopost("/adm/printout",currentURL)','Prepare a printable document'); |
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menu.switchbutton |
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(2,1,'back.gif','backward','','gopost("/adm/flip","back:"+currentURL)','Go to the previous resource in the course sequence'); |
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menu.switchbutton |
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(2,3,'forw.gif','forward','','gopost("/adm/flip","forward:"+currentURL)','Go to the next resource in the course sequence'); |
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menu.switchbutton |
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(9,1,'sbkm.gif','set','bookmark','set_bookmark()','Set a bookmark for this resource'); |
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menu.switchbutton |
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(9,2,'vbkm.gif','view','bookmark','edit_bookmarks()','Use or edit my bookmark collection'); |
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menu.switchbutton |
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(9,3,'anot.gif','anno-','tations','annotate()','Make notes and annotations about this resource'); |
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$hwkadd |
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$editbutton |
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} |
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function LONCAPAstale() { |
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menu=$reopen |
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menu.currentStale=1; |
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if (menu.reloadURL!='' && menu.reloadURL!= null) { |
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menu.switchbutton |
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(3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence'); |
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} |
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menu.clearbut(7,1); |
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menu.clearbut(7,2); |
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menu.clearbut(7,3); |
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menu.menucltim=menu.setTimeout( |
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'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+ |
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'clearbut(9,1);clearbut(9,2);clearbut(9,3);clearbut(6,3);clearbut(6,1)', |
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2000); |
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} |
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// END LON-CAPA Internal |
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</script> |
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ENDREGTHIS |
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} else { |
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$result = (<<ENDDONOTREGTHIS); |
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<script language="JavaScript"> |
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// BEGIN LON-CAPA Internal |
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function LONCAPAreg() { |
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menu=$reopen |
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$timesync |
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menu.currentStale=1; |
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menu.clearbut(2,1); |
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menu.clearbut(2,3); |
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menu.clearbut(8,1); |
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menu.clearbut(8,2); |
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menu.clearbut(8,3); |
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if (menu.currentURL) { |
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menu.switchbutton |
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(3,1,'reload.gif','return','location','go(currentURL)'); |
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} else { |
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menu.clearbut(3,1); |
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} |
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} |
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function LONCAPAstale() { |
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} |
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// END LON-CAPA Internal |
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</script> |
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ENDDONOTREGTHIS |
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} |
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return $result; |
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} |
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sub loadevents() { |
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return 'LONCAPAreg();'; |
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} |
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sub unloadevents() { |
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return 'LONCAPAstale();'; |
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} |
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sub printalltags { |
sub printalltags { |
my $temp; |
my $temp; |
foreach $temp (sort keys %Apache::lonxml::alltags) { |
foreach $temp (sort keys %Apache::lonxml::alltags) { |
Line 603 sub xmlparse {
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Line 401 sub xmlparse {
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my ($request,$target,$content_file_string,$safeinit,%style_for_target) = @_; |
my ($request,$target,$content_file_string,$safeinit,%style_for_target) = @_; |
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&setup_globals($request,$target); |
&setup_globals($request,$target); |
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&Apache::inputtags::initialize_inputtags(); |
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&Apache::outputtags::initialize_outputtags(); |
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&Apache::edit::initialize_edit(); |
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# |
# |
# do we have a course style file? |
# do we have a course style file? |
# |
# |
Line 669 sub htmlclean {
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Line 471 sub htmlclean {
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sub latex_special_symbols { |
sub latex_special_symbols { |
my ($current_token,$stack,$parstack,$where)=@_; |
my ($current_token,$stack,$parstack,$where)=@_; |
if ($where=='header') { |
if ($where eq 'header') { |
$current_token =~ s/_/ /g; |
$current_token =~ s/(\\|_|\^)/ /g; |
$current_token =~ s/\^/ /g; |
$current_token =~ s/(\$|%|\#|&|\{|\})/\\$1/g; |
$current_token =~ s/&/\\&/g; |
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} else { |
} else { |
$current_token=~s/\\ /\\char92 /g; |
$current_token=~s/\\ /\\char92 /g; |
$current_token=~s/\^/\\char94 /g; |
$current_token=~s/\^/\\char94 /g; |
$current_token=~s/\~/\\char126 /g; |
$current_token=~s/\~/\\char126 /g; |
$current_token=~s/(&[^a-z\#])/\\$1/g; |
$current_token=~s/(&[^A-Za-z\#])/\\$1/g; |
$current_token=~s/([^&])\#/$1\\#/g; |
$current_token=~s/([^&])\#/$1\\#/g; |
$current_token=~s/(\$|_|{|})/\\$1/g; |
$current_token=~s/(\$|_|{|})/\\$1/g; |
$current_token=~s/\\char92 /\\texttt{\\char92}/g; |
$current_token=~s/\\char92 /\\texttt{\\char92}/g; |
$current_token=~s/>/\$>\$/g; #more |
$current_token=~s/(>|<)/\$$1\$/g; #more or less |
$current_token=~s/</\$<\$/g; #less |
if ($current_token=~m/\d%/) {$current_token =~ s/(\d)%/$1\\%/g;} #percent after digit |
if ($current_token=~m/\d%/) {$current_token =~ s/(\d)%/$1\\%/g;} #percent after digit |
if ($current_token=~m/\s%/) {$current_token =~ s/(\s)%/$1\\%/g;} #persent after space |
if ($current_token=~m/\s%/) {$current_token =~ s/(\s)%/$1\\%/g;} #persent after space |
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} |
} |
return $current_token; |
return $current_token; |
} |
} |
Line 700 sub inner_xmlparse {
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Line 500 sub inner_xmlparse {
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if ($metamode<1) { |
if ($metamode<1) { |
my $text=$token->[1]; |
my $text=$token->[1]; |
if ($token->[0] eq 'C' && $target eq 'tex') { |
if ($token->[0] eq 'C' && $target eq 'tex') { |
$text = '%'.$text."\n"; |
$text = ''; |
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# $text = '%'.$text."\n"; |
} |
} |
$result.=$text; |
$result.=$text; |
} |
} |
Line 729 sub inner_xmlparse {
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Line 530 sub inner_xmlparse {
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while ($token->[1] ne $$stack['-1'] && ($#$stack > -1)) { |
while ($token->[1] ne $$stack['-1'] && ($#$stack > -1)) { |
my $lasttag=$$stack[-1]; |
my $lasttag=$$stack[-1]; |
if ($token->[1] =~ /^$lasttag$/i) { |
if ($token->[1] =~ /^$lasttag$/i) { |
&Apache::lonxml::warning('Using tag </'.$token->[1].'> as end tag to <'.$$stack[-1].'>'); |
&Apache::lonxml::warning('Using tag </'.$token->[1].'> on line '.$token->[3].' as end tag to <'.$$stack[-1].'>'); |
last; |
last; |
} else { |
} else { |
&Apache::lonxml::warning('Found tag </'.$token->[1].'> when looking for </'.$$stack[-1].'> in file'); |
&Apache::lonxml::warning('Found tag </'.$token->[1].'> on line '.$token->[3].' when looking for </'.$$stack[-1].'> in file'); |
&end_tag($stack,$parstack,$token); |
&end_tag($stack,$parstack,$token); |
} |
} |
} |
} |
Line 759 sub inner_xmlparse {
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Line 560 sub inner_xmlparse {
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} |
} |
} |
} |
if (($token->[0] eq 'T') || ($token->[0] eq 'C') || ($token->[0] eq 'D') ) { |
if (($token->[0] eq 'T') || ($token->[0] eq 'C') || ($token->[0] eq 'D') ) { |
if ($target eq 'tex') { |
#Style file definitions should be correct |
$result=&latex_special_symbols($result,$stack,$parstack); |
if ($target eq 'tex' && ($Apache::lonxml::usestyle)) { |
} |
$result=&latex_special_symbols($result,$stack,$parstack); |
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} |
} |
} |
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# Encode any high ASCII characters |
# Encode any high ASCII characters |
Line 804 sub callsub {
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Line 606 sub callsub {
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my $sub1; |
my $sub1; |
no strict 'refs'; |
no strict 'refs'; |
my $tag=$token->[1]; |
my $tag=$token->[1]; |
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# get utterly rid of extended html tags |
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if ($tag=~/^x\-/i) { return ''; } |
my $space=$Apache::lonxml::alltags{$tag}[-1]; |
my $space=$Apache::lonxml::alltags{$tag}[-1]; |
if (!$space) { |
if (!$space) { |
$tag=~tr/A-Z/a-z/; |
$tag=~tr/A-Z/a-z/; |
Line 918 sub init_safespace {
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Line 722 sub init_safespace {
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$safeeval->permit("sort"); |
$safeeval->permit("sort"); |
$safeeval->deny(":base_io"); |
$safeeval->deny(":base_io"); |
$safehole->wrap(\&Apache::scripttag::xmlparse,$safeeval,'&xmlparse'); |
$safehole->wrap(\&Apache::scripttag::xmlparse,$safeeval,'&xmlparse'); |
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$safehole->wrap(\&Apache::outputtags::multipart,$safeeval,'&multipart'); |
$safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
$safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
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$safehole->wrap(\&Math::Cephes::asin,$safeeval,'&asin'); |
$safehole->wrap(\&Math::Cephes::asin,$safeeval,'&asin'); |
Line 999 sub init_safespace {
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Line 804 sub init_safespace {
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my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser(); |
$rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name); |
$rndseed=&Apache::lonnet::rndseed($symb,$courseid,$domain,$name); |
$safeinit .= ';$external::randomseed='.$rndseed.';'; |
$safeinit .= ';$external::randomseed='.$rndseed.';'; |
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&Apache::lonxml::debug("Setting rndseed to $rndseed"); |
&Apache::run::run($safeinit,$safeeval); |
&Apache::run::run($safeinit,$safeeval); |
} |
} |
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Line 1006 sub default_homework_load {
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Line 812 sub default_homework_load {
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my ($safeeval)=@_; |
my ($safeeval)=@_; |
&Apache::lonxml::debug('Loading default_homework'); |
&Apache::lonxml::debug('Loading default_homework'); |
my $default=&Apache::lonnet::getfile('/home/httpd/html/res/adm/includes/default_homework.lcpm'); |
my $default=&Apache::lonnet::getfile('/home/httpd/html/res/adm/includes/default_homework.lcpm'); |
if ($default == -1) { |
if ($default eq -1) { |
&Apache::lonxml::error("<b>Unable to find <i>default_homework.lcpm</i></b>"); |
&Apache::lonxml::error("<b>Unable to find <i>default_homework.lcpm</i></b>"); |
} else { |
} else { |
&Apache::run::run($default,$safeeval); |
&Apache::run::run($default,$safeeval); |
Line 1098 sub get_all_text_unbalanced {
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Line 904 sub get_all_text_unbalanced {
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} |
} |
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sub increment_counter { |
sub increment_counter { |
$Apache::lonxml::counter++; |
my ($increment) = @_; |
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if (defined($increment) && $increment gt 0) { |
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$Apache::lonxml::counter+=$increment; |
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} else { |
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$Apache::lonxml::counter++; |
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} |
$Apache::lonxml::counter_changed=1; |
$Apache::lonxml::counter_changed=1; |
} |
} |
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sub init_counter { |
sub init_counter { |
if (defined($ENV{'form.counter'})) { |
if (defined($ENV{'form.counter'})) { |
$Apache::lonxml::counter=$ENV{'form.counter'}; |
$Apache::lonxml::counter=$ENV{'form.counter'}; |
} elsif (not defined($Apache::lonxml::counter)) { |
$Apache::lonxml::counter_changed=0; |
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} else { |
$Apache::lonxml::counter=1; |
$Apache::lonxml::counter=1; |
&store_counter(); |
$Apache::lonxml::counter_changed=1; |
} |
} |
$Apache::lonxml::counter_changed=0; |
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} |
} |
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sub store_counter { |
sub store_counter { |
Line 1311 sub inserteditinfo {
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Line 1122 sub inserteditinfo {
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my ($result,$filecontents)=@_; |
my ($result,$filecontents)=@_; |
$filecontents = &HTML::Entities::encode($filecontents); |
$filecontents = &HTML::Entities::encode($filecontents); |
# my $editheader='<a href="#editsection">Edit below</a><hr />'; |
# my $editheader='<a href="#editsection">Edit below</a><hr />'; |
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my $xml_help = '<table><tr><td>'. |
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&Apache::loncommon::help_open_topic("Greek_Symbols",'Greek Symbols', |
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undef,undef,600) |
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.'</td><td>'. |
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&Apache::loncommon::help_open_topic("Other_Symbols",'Other Symbols', |
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undef,undef,600) |
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.'</td></tr></table>'; |
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my $titledisplay=&display_title(); |
my $buttons=(<<BUTTONS); |
my $buttons=(<<BUTTONS); |
<input type="submit" name="attemptclean" |
<input type="submit" name="attemptclean" |
value="Save and then attempt to clean HTML" /> |
value="Save and then attempt to clean HTML" /> |
Line 1321 BUTTONS
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Line 1140 BUTTONS
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<hr /> |
<hr /> |
<a name="editsection" /> |
<a name="editsection" /> |
<form method="post"> |
<form method="post"> |
|
$xml_help |
<input type="hidden" name="editmode" value="Edit" /> |
<input type="hidden" name="editmode" value="Edit" /> |
$buttons<br /> |
$buttons<br /> |
<textarea cols="80" rows="40" name="filecont">$filecontents</textarea> |
<textarea cols="80" rows="40" name="filecont">$filecontents</textarea> |
<br />$buttons |
<br />$buttons |
<br /> |
<br /> |
</form> |
</form> |
|
$titledisplay |
ENDFOOTER |
ENDFOOTER |
# $result=~s/(\<body[^\>]*\>)/$1$editheader/is; |
# $result=~s/(\<body[^\>]*\>)/$1$editheader/is; |
$result=~s/(\<\/body\>)/$editfooter/is; |
$result=~s/(\<\/body\>)/$editfooter/is; |
Line 1390 sub handler {
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Line 1211 sub handler {
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my %mystyle; |
my %mystyle; |
my $result = ''; |
my $result = ''; |
my $filecontents=&Apache::lonnet::getfile($file); |
my $filecontents=&Apache::lonnet::getfile($file); |
if ($filecontents == -1) { |
if ($filecontents eq -1) { |
$result=(<<ENDNOTFOUND); |
$result=(<<ENDNOTFOUND); |
<html> |
<html> |
<head> |
<head> |
Line 1433 ENDNOTFOUND
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Line 1254 ENDNOTFOUND
|
|
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writeallows($request->uri); |
writeallows($request->uri); |
|
|
|
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$request->print($result); |
$request->print($result); |
|
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return OK; |
return OK; |
} |
} |
|
|
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sub display_title { |
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my $result; |
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if ($ENV{'request.state'} eq 'construct') { |
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my $title=&Apache::lonnet::gettitle(); |
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if (!defined($title) || $title eq '') { |
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$title = $ENV{'request.filename'}; |
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$title = substr($title, rindex($title, '/') + 1); |
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} |
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$result = "<script type='text/javascript'>top.document.title = '$title - LON-CAPA Construction Space';</script>"; |
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} |
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return $result; |
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} |
|
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sub debug { |
sub debug { |
if ($Apache::lonxml::debug eq 1) { |
if ($Apache::lonxml::debug eq 1) { |
$|=1; |
$|=1; |
Line 1583 sub description {
|
Line 1418 sub description {
|
# calls to lonnet functions for this setup. |
# calls to lonnet functions for this setup. |
# - looks for form.grade_ parameters |
# - looks for form.grade_ parameters |
sub whichuser { |
sub whichuser { |
my ($symb,$courseid,$domain,$name); |
my ($symb,$courseid,$domain,$name,$publicuser); |
if (defined($ENV{'form.grade_symb'})) { |
if (defined($ENV{'form.grade_symb'})) { |
my $tmp_courseid=$ENV{'form.grade_courseid'}; |
my $tmp_courseid=$ENV{'form.grade_courseid'}; |
my $allowed=&Apache::lonnet::allowed('mgr',$tmp_courseid); |
my $allowed=&Apache::lonnet::allowed('mgr',$tmp_courseid); |
Line 1594 sub whichuser {
|
Line 1429 sub whichuser {
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$name=$ENV{'form.grade_username'}; |
$name=$ENV{'form.grade_username'}; |
} |
} |
} else { |
} else { |
$symb=&Apache::lonnet::symbread(); |
$symb=&Apache::lonnet::symbread(); |
$courseid=$ENV{'request.course.id'}; |
$courseid=$ENV{'request.course.id'}; |
$domain=$ENV{'user.domain'}; |
$domain=$ENV{'user.domain'}; |
$name=$ENV{'user.name'}; |
$name=$ENV{'user.name'}; |
|
if ($name eq 'public' && $domain eq 'public') { |
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if (!defined($ENV{'form.username'})) { |
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$ENV{'form.username'}.=time.rand(10000000); |
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} |
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$name.=$ENV{'form.username'}; |
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} |
} |
} |
return ($symb,$courseid,$domain,$name); |
return ($symb,$courseid,$domain,$name,$publicuser); |
} |
} |
|
|
1; |
1; |