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version 1.308, 2006/03/16 21:14:30
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version 1.419, 2006/07/04 21:31:02
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Line 58 use strict;
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Line 58 use strict;
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| use Apache::lonnet; |
use Apache::lonnet; |
| use GDBM_File; |
use GDBM_File; |
| use POSIX qw(strftime mktime); |
use POSIX qw(strftime mktime); |
| use Apache::Constants qw(:common :http :methods); |
|
| use Apache::lonmenu(); |
use Apache::lonmenu(); |
| use Apache::lonlocal; |
use Apache::lonlocal; |
| use HTML::Entities; |
use HTML::Entities; |
| |
use Apache::lonhtmlcommon(); |
| |
use Apache::loncoursedata(); |
| |
use Apache::lontexconvert(); |
| |
use LONCAPA; |
| |
|
| my $readit; |
my $readit; |
| |
|
|
Line 74 my %language;
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Line 77 my %language;
|
| my %supported_language; |
my %supported_language; |
| my %cprtag; |
my %cprtag; |
| my %scprtag; |
my %scprtag; |
| my %fe; my %fd; |
my %fe; my %fd; my %fm; |
| my %category_extensions; |
my %category_extensions; |
| |
|
| # ---------------------------------------------- Designs |
# ---------------------------------------------- Designs |
|
Line 105 BEGIN {
|
Line 108 BEGIN {
|
| my $langtabfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $langtabfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
| '/language.tab'; |
'/language.tab'; |
| if ( open(my $fh,"<$langtabfile") ) { |
if ( open(my $fh,"<$langtabfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if /^\#/; |
next if ($line=~/^\#/); |
| chomp; |
chomp($line); |
| my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$_)); |
my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$line)); |
| $language{$key}=$val.' - '.$enc; |
$language{$key}=$val.' - '.$enc; |
| if ($sup) { |
if ($sup) { |
| $supported_language{$key}=$sup; |
$supported_language{$key}=$sup; |
|
Line 122 BEGIN {
|
Line 125 BEGIN {
|
| my $copyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
my $copyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
| '/copyright.tab'; |
'/copyright.tab'; |
| if ( open (my $fh,"<$copyrightfile") ) { |
if ( open (my $fh,"<$copyrightfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if /^\#/; |
next if ($line=~/^\#/); |
| chomp; |
chomp($line); |
| my ($key,$val)=(split(/\s+/,$_,2)); |
my ($key,$val)=(split(/\s+/,$line,2)); |
| $cprtag{$key}=$val; |
$cprtag{$key}=$val; |
| } |
} |
| close($fh); |
close($fh); |
| } |
} |
| } |
} |
| # ------------------------------------------------------------------ source copyrights |
# ----------------------------------------------------------- source copyrights |
| { |
{ |
| my $sourcecopyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
my $sourcecopyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
| '/source_copyright.tab'; |
'/source_copyright.tab'; |
| if ( open (my $fh,"<$sourcecopyrightfile") ) { |
if ( open (my $fh,"<$sourcecopyrightfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if /^\#/; |
next if ($line =~ /^\#/); |
| chomp; |
chomp($line); |
| my ($key,$val)=(split(/\s+/,$_,2)); |
my ($key,$val)=(split(/\s+/,$line,2)); |
| $scprtag{$key}=$val; |
$scprtag{$key}=$val; |
| } |
} |
| close($fh); |
close($fh); |
|
Line 157 BEGIN {
|
Line 160 BEGIN {
|
| { |
{ |
| my $designfile = $designdir.'/'.$filename; |
my $designfile = $designdir.'/'.$filename; |
| if ( open (my $fh,"<$designfile") ) { |
if ( open (my $fh,"<$designfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if /^\#/; |
next if ($line =~ /^\#/); |
| chomp; |
chomp($line); |
| my ($key,$val)=(split(/\=/,$_)); |
my ($key,$val)=(split(/\=/,$line)); |
| if ($val) { $designhash{$domain.'.'.$key}=$val; } |
if ($val) { $designhash{$domain.'.'.$key}=$val; } |
| } |
} |
| close($fh); |
close($fh); |
|
Line 176 BEGIN {
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Line 179 BEGIN {
|
| my $categoryfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $categoryfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
| '/filecategories.tab'; |
'/filecategories.tab'; |
| if ( open (my $fh,"<$categoryfile") ) { |
if ( open (my $fh,"<$categoryfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if /^\#/; |
next if ($line =~ /^\#/); |
| chomp; |
chomp($line); |
| my ($extension,$category)=(split(/\s+/,$_,2)); |
my ($extension,$category)=(split(/\s+/,$line,2)); |
| push @{$category_extensions{lc($category)}},$extension; |
push @{$category_extensions{lc($category)}},$extension; |
| } |
} |
| close($fh); |
close($fh); |
|
Line 191 BEGIN {
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Line 194 BEGIN {
|
| my $typesfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $typesfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
| '/filetypes.tab'; |
'/filetypes.tab'; |
| if ( open (my $fh,"<$typesfile") ) { |
if ( open (my $fh,"<$typesfile") ) { |
| while (<$fh>) { |
while (my $line = <$fh>) { |
| next if (/^\#/); |
next if ($line =~ /^\#/); |
| chomp; |
chomp($line); |
| my ($ending,$emb,$descr)=split(/\s+/,$_,3); |
my ($ending,$emb,$mime,$descr)=split(/\s+/,$line,4); |
| if ($descr ne '') { |
if ($descr ne '') { |
| $fe{$ending}=lc($emb); |
$fe{$ending}=lc($emb); |
| $fd{$ending}=$descr; |
$fd{$ending}=$descr; |
| |
if ($mime ne 'unk') { $fm{$ending}=$mime; } |
| } |
} |
| } |
} |
| close($fh); |
close($fh); |
|
Line 382 sub selectstudent_link {
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Line 386 sub selectstudent_link {
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| |
|
| sub coursebrowser_javascript { |
sub coursebrowser_javascript { |
| my ($domainfilter)=@_; |
my ($domainfilter)=@_; |
| |
my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role'); |
| return (<<ENDSTDBRW); |
return (<<ENDSTDBRW); |
| <script type="text/javascript" language="Javascript" > |
<script type="text/javascript" language="Javascript" > |
| var stdeditbrowser; |
var stdeditbrowser; |
| function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag) { |
function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) { |
| var url = '/adm/pickcourse?'; |
var url = '/adm/pickcourse?'; |
| var filter; |
var filter; |
| if (filter != null) { |
if (filter != null) { |
|
Line 411 sub coursebrowser_javascript {
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Line 416 sub coursebrowser_javascript {
|
| if (multflag !=null && multflag != '') { |
if (multflag !=null && multflag != '') { |
| url += '&multiple='+multflag; |
url += '&multiple='+multflag; |
| } |
} |
| |
if (crstype == 'Course/Group') { |
| |
if (formname == 'cu') { |
| |
crstype = document.cu.crstype.options[document.cu.crstype.selectedIndex].value; |
| |
if (crstype == "") { |
| |
alert("$crs_or_grp_alert"); |
| |
return; |
| |
} |
| |
} |
| |
} |
| |
if (crstype !=null && crstype != '') { |
| |
url += '&type='+crstype; |
| |
} |
| var title = 'Course_Browser'; |
var title = 'Course_Browser'; |
| var options = 'scrollbars=1,resizable=1,menubar=0'; |
var options = 'scrollbars=1,resizable=1,menubar=0'; |
| options += ',width=700,height=600'; |
options += ',width=700,height=600'; |
|
Line 422 ENDSTDBRW
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Line 439 ENDSTDBRW
|
| } |
} |
| |
|
| sub selectcourse_link { |
sub selectcourse_link { |
| my ($form,$unameele,$udomele,$desc,$extra_element,$multflag)=@_; |
my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_; |
| return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele. |
return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele. |
| '","'.$udomele.'","'.$desc.'","'.$extra_element.'","'.$multflag.'");'."'>".&mt('Select Course')."</a>"; |
'","'.$udomele.'","'.$desc.'","'.$extra_element.'","'.$multflag.'","'.$selecttype.'");'."'>".&mt('Select [_1]',$selecttype)."</a>"; |
| } |
} |
| |
|
| sub check_uncheck_jscript { |
sub check_uncheck_jscript { |
|
Line 690 sub helpLatexCheatsheet {
|
Line 707 sub helpLatexCheatsheet {
|
| } |
} |
| |
|
| sub help_open_menu { |
sub help_open_menu { |
| my ($color,$topic,$component_help,$function,$faq,$bug,$stayOnPage,$width,$height,$text) = @_; |
my ($topic,$component_help,$faq,$bug,$stayOnPage,$width,$height,$text) = @_; |
| $text = "" if (not defined $text); |
$text = "" if (not defined $text); |
| $stayOnPage = 0 if (not defined $stayOnPage); |
$stayOnPage = 0 if (not defined $stayOnPage); |
| if ($env{'browser.interface'} eq 'textual' || |
if ($env{'browser.interface'} eq 'textual' || |
|
Line 704 sub help_open_menu {
|
Line 721 sub help_open_menu {
|
| my $origurl = $ENV{'REQUEST_URI'}; |
my $origurl = $ENV{'REQUEST_URI'}; |
| $origurl=~s|^/~|/priv/|; |
$origurl=~s|^/~|/priv/|; |
| my $timestamp = time; |
my $timestamp = time; |
| foreach (\$color,\$function,\$topic,\$component_help,\$faq,\$bug,\$origurl) { |
foreach my $datum (\$topic,\$component_help,\$faq,\$bug,\$origurl) { |
| $$_ = &Apache::lonnet::escape($$_); |
$$datum = &escape($$datum); |
| } |
} |
| if (!$stayOnPage) { |
if (!$stayOnPage) { |
| $link = "javascript:helpMenu('open')"; |
$link = "javascript:helpMenu('open')"; |
| } else { |
} else { |
| $link = "javascript:helpMenu('display')"; |
$link = "javascript:helpMenu('display')"; |
| } |
} |
| my $banner_link = "/adm/helpmenu?page=banner&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage"; |
my $banner_link = "/adm/helpmenu?page=banner&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage"; |
| my $details_link = "/adm/helpmenu?page=body&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp"; |
my $details_link = "/adm/helpmenu?page=body&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp"; |
| my $template; |
my $template; |
| if ($text ne "") { |
if ($text ne "") { |
| $template .= |
$template .= |
|
Line 721 sub help_open_menu {
|
Line 738 sub help_open_menu {
|
| "<td bgcolor='#CC6600'><a href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; |
"<td bgcolor='#CC6600'><a href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; |
| } |
} |
| my $nothing=&Apache::lonhtmlcommon::javascript_nothing(); |
my $nothing=&Apache::lonhtmlcommon::javascript_nothing(); |
| my $html=&Apache::lonxml::xmlbegin(); |
|
| my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
| |
my $start_page = |
| |
&Apache::loncommon::start_page('Help Menu', undef, |
| |
{'frameset' => 1, |
| |
'js_ready' => 1, |
| |
'add_entries' => { |
| |
'border' => '0', |
| |
'rows' => "105,*",},}); |
| |
my $end_page = |
| |
&Apache::loncommon::end_page({'frameset' => 1, |
| |
'js_ready' => 1,}); |
| |
|
| $template .= <<"ENDTEMPLATE"; |
$template .= <<"ENDTEMPLATE"; |
| <script type="text/javascript"> |
<script type="text/javascript"> |
| // <!-- BEGIN LON-CAPA Internal |
// <!-- BEGIN LON-CAPA Internal |
|
Line 746 function helpMenu(target) {
|
Line 773 function helpMenu(target) {
|
| return; |
return; |
| } |
} |
| function writeHelp(caller) { |
function writeHelp(caller) { |
| caller.document.writeln('$html<head><title>LON-CAPA Help Menu</title><meta http-equiv="pragma" content="no-cache"></head>') |
caller.document.writeln('$start_page<frame name="bannerframe" src="$banner_link" /><frame name="bodyframe" src="$details_link" /> $end_page') |
| caller.document.writeln("<frameset rows='105,*' border='0'><frame name='bannerframe' src='$banner_link'><frame name='bodyframe' src='$details_link'></frameset>") |
|
| caller.document.writeln("</html>") |
|
| caller.document.close() |
caller.document.close() |
| caller.focus() |
caller.focus() |
| } |
} |
|
Line 763 ENDTEMPLATE
|
Line 788 ENDTEMPLATE
|
| $width,$height).' '.$template; |
$width,$height).' '.$template; |
| } else { |
} else { |
| my $help_text; |
my $help_text; |
| $help_text=&Apache::lonnet::unescape($topic); |
$help_text=&unescape($topic); |
| $template='<table><tr><td>'. |
$template='<table><tr><td>'. |
| &help_open_topic($component_help,$help_text,$stayOnPage, |
&help_open_topic($component_help,$help_text,$stayOnPage, |
| $width,$height).'</td><td>'.$template. |
$width,$height).'</td><td>'.$template. |
|
Line 790 sub help_open_bug {
|
Line 815 sub help_open_bug {
|
| $topic=~s/\W+/\+/g; |
$topic=~s/\W+/\+/g; |
| my $link=''; |
my $link=''; |
| my $template=''; |
my $template=''; |
| my $url=$Apache::lonnet::perlvar{'BugzillaHost'}.'enter_bug.cgi?product=LON-CAPA&bug_file_loc='. |
my $url=$Apache::lonnet::perlvar{'BugzillaHost'}.'enter_bug.cgi?product=LON-CAPA&bug_file_loc='. |
| &Apache::lonnet::escape($ENV{'REQUEST_URI'}).'&component='.$topic; |
&escape($ENV{'REQUEST_URI'}).'&component='.$topic; |
| if (!$stayOnPage) |
if (!$stayOnPage) |
| { |
{ |
| $link = "javascript:void(open('$url', 'Bugzilla', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; |
$link = "javascript:void(open('$url', 'Bugzilla', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; |
|
Line 1142 sub get_domains {
|
Line 1167 sub get_domains {
|
| # The code below was stolen from "The Perl Cookbook", p 102, 1st ed. |
# The code below was stolen from "The Perl Cookbook", p 102, 1st ed. |
| my @domains; |
my @domains; |
| my %seen; |
my %seen; |
| foreach (sort values(%Apache::lonnet::hostdom)) { |
foreach my $dom (sort(values(%Apache::lonnet::hostdom))) { |
| push (@domains,$_) unless $seen{$_}++; |
push(@domains,$dom) unless $seen{$dom}++; |
| } |
} |
| return @domains; |
return @domains; |
| } |
} |
|
Line 1197 sub multiple_select_form {
|
Line 1222 sub multiple_select_form {
|
| my @order = ref($order) ? @$order |
my @order = ref($order) ? @$order |
| : sort(keys(%$hash)); |
: sort(keys(%$hash)); |
| foreach my $key (@order) { |
foreach my $key (@order) { |
| $output.='<option value="'.$key.'" '; |
$output.='<option value="'.&HTML::Entities::encode($key,'"<>&').'" '; |
| $output.='selected="selected" ' if ($selected{$key}); |
$output.='selected="selected" ' if ($selected{$key}); |
| $output.='>'.$hash->{$key}."</option>\n"; |
$output.='>'.$hash->{$key}."</option>\n"; |
| } |
} |
|
Line 1227 sub select_form {
|
Line 1252 sub select_form {
|
| } else { |
} else { |
| @keys=sort(keys(%hash)); |
@keys=sort(keys(%hash)); |
| } |
} |
| foreach (@keys) { |
foreach my $key (@keys) { |
| $selectform.="<option value=\"$_\" ". |
$selectform.= |
| ($_ eq $def ? 'selected="selected" ' : ''). |
'<option value="'.&HTML::Entities::encode($key,'"<>&').'" '. |
| ">".&mt($hash{$_})."</option>\n"; |
($key eq $def ? 'selected="selected" ' : ''). |
| |
">".&mt($hash{$key})."</option>\n"; |
| } |
} |
| $selectform.="</select>"; |
$selectform.="</select>"; |
| return $selectform; |
return $selectform; |
|
Line 1294 sub select_dom_form {
|
Line 1320 sub select_dom_form {
|
| my @domains = get_domains(); |
my @domains = get_domains(); |
| if ($includeempty) { @domains=('',@domains); } |
if ($includeempty) { @domains=('',@domains); } |
| my $selectdomain = "<select name=\"$name\" size=\"1\">\n"; |
my $selectdomain = "<select name=\"$name\" size=\"1\">\n"; |
| foreach (@domains) { |
foreach my $dom (@domains) { |
| $selectdomain.="<option value=\"$_\" ". |
$selectdomain.="<option value=\"$dom\" ". |
| ($_ eq $defdom ? 'selected="selected" ' : ''). |
($dom eq $defdom ? 'selected="selected" ' : ''). |
| ">$_</option>\n"; |
">$dom</option>\n"; |
| } |
} |
| $selectdomain.="</select>"; |
$selectdomain.="</select>"; |
| return $selectdomain; |
return $selectdomain; |
|
Line 1319 given $domain.
|
Line 1345 given $domain.
|
| sub get_library_servers { |
sub get_library_servers { |
| my $domain = shift; |
my $domain = shift; |
| my %library_servers; |
my %library_servers; |
| foreach (keys(%Apache::lonnet::libserv)) { |
foreach my $hostid (keys(%Apache::lonnet::libserv)) { |
| if ($Apache::lonnet::hostdom{$_} eq $domain) { |
if ($Apache::lonnet::hostdom{$hostid} eq $domain) { |
| $library_servers{$_} = $Apache::lonnet::hostname{$_}; |
$library_servers{$hostid} = $Apache::lonnet::hostname{$hostid}; |
| } |
} |
| } |
} |
| return %library_servers; |
return %library_servers; |
|
Line 1343 sub home_server_option_list {
|
Line 1369 sub home_server_option_list {
|
| my $domain = shift; |
my $domain = shift; |
| my %servers = &get_library_servers($domain); |
my %servers = &get_library_servers($domain); |
| my $result = ''; |
my $result = ''; |
| foreach (sort keys(%servers)) { |
foreach my $hostid (sort(keys(%servers))) { |
| $result.= |
$result.= |
| '<option value="'.$_.'">'.$_.' '.$servers{$_}."</option>\n"; |
'<option value="'.$hostid.'">'. |
| |
$hostid.' '.$servers{$hostid}."</option>\n"; |
| } |
} |
| return $result; |
return $result; |
| } |
} |
|
Line 1835 sub initialize_keywords {
|
Line 1862 sub initialize_keywords {
|
| } |
} |
| untie %thesaurus_db; |
untie %thesaurus_db; |
| # Remove special values from %Keywords. |
# Remove special values from %Keywords. |
| foreach ('total.count','average.count') { |
foreach my $value ('total.count','average.count') { |
| delete($Keywords{$_}) if (exists($Keywords{$_})); |
delete($Keywords{$value}) if (exists($Keywords{$value})); |
| } |
} |
| return 1; |
return 1; |
| } |
} |
|
Line 1892 sub get_related_words {
|
Line 1919 sub get_related_words {
|
| } |
} |
| my @Words=(); |
my @Words=(); |
| if (exists($thesaurus_db{$keyword})) { |
if (exists($thesaurus_db{$keyword})) { |
| $_ = $thesaurus_db{$keyword}; |
# The first element is the number of times |
| (undef,@Words) = split/:/; # The first element is the number of times |
# the word appears. We do not need it now. |
| # the word appears. We do not need it now. |
(undef,@Words) = (split(/:/,$thesaurus_db{$keyword})); |
| for (my $i=0;$i<=$#Words;$i++) { |
for (my $i=0;$i<=$#Words;$i++) { |
| ($Words[$i],undef)= split/\,/,$Words[$i]; |
($Words[$i],undef)= split(/\,/,$Words[$i]); |
| } |
} |
| } |
} |
| untie %thesaurus_db; |
untie %thesaurus_db; |
|
Line 1937 sub plainname {
|
Line 1964 sub plainname {
|
| $name=~s/^\s+//; |
$name=~s/^\s+//; |
| $name=~s/\s+$//; |
$name=~s/\s+$//; |
| $name=~s/\s+/ /g; |
$name=~s/\s+/ /g; |
| if ($name !~ /\S/) { $name=$uname.'@'.$udom; } |
if ($name !~ /\S/) { $name=$uname.':'.$udom; } |
| return $name; |
return $name; |
| } |
} |
| |
|
|
Line 2010 sub screenname {
|
Line 2037 sub screenname {
|
| # ------------------------------------------------------------- Message Wrapper |
# ------------------------------------------------------------- Message Wrapper |
| |
|
| sub messagewrapper { |
sub messagewrapper { |
| my ($link,$username,$domain)=@_; |
my ($link,$username,$domain,$subject,$text)=@_; |
| return |
return |
| '<a href="/adm/email?compose=individual&'. |
'<a href="/adm/email?compose=individual&'. |
| 'recname='.$username.'&recdom='.$domain.'" '. |
'recname='.$username.'&recdom='.$domain. |
| |
'&subject='.&escape($subject).'&text='.&escape($text).'" '. |
| 'title="'.&mt('Send message').'">'.$link.'</a>'; |
'title="'.&mt('Send message').'">'.$link.'</a>'; |
| } |
} |
| # --------------------------------------------------------------- Notes Wrapper |
# --------------------------------------------------------------- Notes Wrapper |
|
Line 2173 category
|
Line 2201 category
|
| =cut |
=cut |
| |
|
| sub filecategorytypes { |
sub filecategorytypes { |
| return @{$category_extensions{lc($_[0])}}; |
my ($cat) = @_; |
| |
return @{$category_extensions{lc($cat)}}; |
| } |
} |
| |
|
| =pod |
=pod |
|
Line 2188 sub fileembstyle {
|
Line 2217 sub fileembstyle {
|
| return $fe{lc(shift(@_))}; |
return $fe{lc(shift(@_))}; |
| } |
} |
| |
|
| |
sub filemimetype { |
| |
return $fm{lc(shift(@_))}; |
| |
} |
| |
|
| |
|
| sub filecategoryselect { |
sub filecategoryselect { |
| my ($name,$value)=@_; |
my ($name,$value)=@_; |
|
Line 2244 sub fileextensions {
|
Line 2277 sub fileextensions {
|
| |
|
| sub display_languages { |
sub display_languages { |
| my %languages=(); |
my %languages=(); |
| foreach (&preferred_languages()) { |
foreach my $lang (&preferred_languages()) { |
| $languages{$_}=1; |
$languages{$lang}=1; |
| } |
} |
| &get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']); |
&get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']); |
| if ($env{'form.displaylanguage'}) { |
if ($env{'form.displaylanguage'}) { |
| foreach (split(/\s*(\,|\;|\:)\s*/,$env{'form.displaylanguage'})) { |
foreach my $lang (split(/\s*(\,|\;|\:)\s*/,$env{'form.displaylanguage'})) { |
| $languages{$_}=1; |
$languages{$lang}=1; |
| } |
} |
| } |
} |
| return %languages; |
return %languages; |
|
Line 2285 sub preferred_languages {
|
Line 2318 sub preferred_languages {
|
| } |
} |
| # turn "en-ca" into "en-ca,en" |
# turn "en-ca" into "en-ca,en" |
| my @genlanguages; |
my @genlanguages; |
| foreach (@languages) { |
foreach my $lang (@languages) { |
| unless ($_=~/\w/) { next; } |
unless ($lang=~/\w/) { next; } |
| push (@genlanguages,$_); |
push (@genlanguages,$lang); |
| if ($_=~/(\-|\_)/) { |
if ($lang=~/(\-|\_)/) { |
| push (@genlanguages,(split(/(\-|\_)/,$_))[0]); |
push(@genlanguages,(split(/(\-|\_)/,$lang))[0]); |
| } |
} |
| } |
} |
| return @genlanguages; |
return @genlanguages; |
|
Line 2345 sub get_previous_attempt {
|
Line 2378 sub get_previous_attempt {
|
| my %lasthash=(); |
my %lasthash=(); |
| my $version; |
my $version; |
| for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
| foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) { |
foreach my $key (sort(split(/\:/,$returnhash{$version.':keys'}))) { |
| $lasthash{$_}=$returnhash{$version.':'.$_}; |
$lasthash{$key}=$returnhash{$version.':'.$key}; |
| } |
} |
| } |
} |
| $prevattempts='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
$prevattempts='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
| $prevattempts.='<table border="0" width="100%"><tr bgcolor="#e6ffff"><td>History</td>'; |
$prevattempts.='<table border="0" width="100%"><tr bgcolor="#e6ffff"><td>History</td>'; |
| foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
| my ($ign,@parts) = split(/\./,$_); |
my ($ign,@parts) = split(/\./,$key); |
| if ($#parts > 0) { |
if ($#parts > 0) { |
| my $data=$parts[-1]; |
my $data=$parts[-1]; |
| pop(@parts); |
pop(@parts); |
|
Line 2368 sub get_previous_attempt {
|
Line 2401 sub get_previous_attempt {
|
| if ($getattempt eq '') { |
if ($getattempt eq '') { |
| for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
| $prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Transaction '.$version.'</td>'; |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Transaction '.$version.'</td>'; |
| foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
| my $value; |
my $value; |
| if ($_ =~ /timestamp/) { |
if ($key =~ /timestamp/) { |
| $value=scalar(localtime($returnhash{$version.':'.$_})); |
$value=scalar(localtime($returnhash{$version.':'.$key})); |
| } else { |
} else { |
| $value=$returnhash{$version.':'.$_}; |
$value=$returnhash{$version.':'.$key}; |
| } |
} |
| $prevattempts.='<td>'.&Apache::lonnet::unescape($value).' </td>'; |
$prevattempts.='<td>'.&unescape($value).' </td>'; |
| } |
} |
| } |
} |
| } |
} |
| $prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Current</td>'; |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Current</td>'; |
| foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
| my $value; |
my $value; |
| if ($_ =~ /timestamp/) { |
if ($key =~ /timestamp/) { |
| $value=scalar(localtime($lasthash{$_})); |
$value=scalar(localtime($lasthash{$key})); |
| } else { |
} else { |
| $value=$lasthash{$_}; |
$value=$lasthash{$key}; |
| } |
} |
| $value=&Apache::lonnet::unescape($value); |
$value=&unescape($value); |
| if ($_ =~/$regexp$/ && (defined &$gradesub)) {$value = &$gradesub($value)} |
if ($key =~/$regexp$/ && (defined &$gradesub)) {$value = &$gradesub($value)} |
| $prevattempts.='<td>'.$value.' </td>'; |
$prevattempts.='<td>'.$value.' </td>'; |
| } |
} |
| $prevattempts.='</tr></table></td></tr></table>'; |
$prevattempts.='</tr></table></td></tr></table>'; |
|
Line 2420 sub relative_to_absolute {
|
Line 2453 sub relative_to_absolute {
|
| } |
} |
| } |
} |
| $thisdir=~s-/[^/]*$--; |
$thisdir=~s-/[^/]*$--; |
| foreach (@rlinks) { |
foreach my $link (@rlinks) { |
| unless (($_=~/^http:\/\//i) || |
unless (($link=~/^http:\/\//i) || |
| ($_=~/^\//) || |
($link=~/^\//) || |
| ($_=~/^javascript:/i) || |
($link=~/^javascript:/i) || |
| ($_=~/^mailto:/i) || |
($link=~/^mailto:/i) || |
| ($_=~/^\#/)) { |
($link=~/^\#/)) { |
| my $newlocation=&Apache::lonnet::hreflocation($thisdir,$_); |
my $newlocation=&Apache::lonnet::hreflocation($thisdir,$link); |
| $output=~s/(\"|\'|\=\s*)$_(\"|\'|\s|\>)/$1$newlocation$2/; |
$output=~s/(\"|\'|\=\s*)\Q$link\E(\"|\'|\s|\>)/$1$newlocation$2/; |
| } |
} |
| } |
} |
| # -------------------------------------------------- Deal with Applet codebases |
# -------------------------------------------------- Deal with Applet codebases |
|
Line 2509 sub submlink {
|
Line 2542 sub submlink {
|
| if (!$symb) { $symb=$cursymb; } |
if (!$symb) { $symb=$cursymb; } |
| } |
} |
| if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
| $symb=&Apache::lonnet::escape($symb); |
$symb=&escape($symb); |
| if ($target) { $target="target=\"$target\""; } |
if ($target) { $target="target=\"$target\""; } |
| return '<a href="/adm/grades?&command=submission&'. |
return '<a href="/adm/grades?&command=submission&'. |
| 'symb='.$symb.'&student='.$uname. |
'symb='.$symb.'&student='.$uname. |
|
Line 2555 sub pprmlink {
|
Line 2588 sub pprmlink {
|
| if (!$symb) { $symb=$cursymb; } |
if (!$symb) { $symb=$cursymb; } |
| } |
} |
| if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
| $symb=&Apache::lonnet::escape($symb); |
$symb=&escape($symb); |
| if ($target) { $target="target=\"$target\""; } |
if ($target) { $target="target=\"$target\""; } |
| return '<a href="/adm/parmset?&command=set&'. |
return '<a href="/adm/parmset?&command=set&'. |
| 'symb='.$symb.'&uname='.$uname. |
'symb='.$symb.'&uname='.$uname. |
|
Line 2585 sub timehash {
|
Line 2618 sub timehash {
|
| 'dlsav' => $ltime[8] ); |
'dlsav' => $ltime[8] ); |
| } |
} |
| |
|
| |
sub utc_string { |
| |
my ($date)=@_; |
| |
return strftime("%Y%m%dT%H%M%SZ",gmtime($date)); |
| |
} |
| |
|
| sub maketime { |
sub maketime { |
| my %th=@_; |
my %th=@_; |
| return POSIX::mktime( |
return POSIX::mktime( |
|
Line 2595 sub maketime {
|
Line 2633 sub maketime {
|
| ######################################### |
######################################### |
| |
|
| sub findallcourses { |
sub findallcourses { |
| my %courses=(); |
my ($roles) = @_; |
| |
my %roles; |
| |
if (ref($roles)) { %roles = map { $_ => 1 } @{$roles}; } |
| |
my %courses; |
| my $now=time; |
my $now=time; |
| foreach (keys %env) { |
foreach my $key (keys(%env)) { |
| if ($_=~/^user\.role\.\w+\.\/(\w+)\/(\w+)/) { |
if ( $key=~m{^user\.role\.(\w+)\./(\w+)/(\w+)} ) { |
| my ($starttime,$endtime)=$env{$_}; |
my ($role,$domain,$id) = ($1,$2,$3); |
| |
next if ($role eq 'ca' || $role eq 'aa'); |
| |
next if (%roles && !exists($roles{$role})); |
| |
my ($starttime,$endtime)=split(/\./,$env{$key}); |
| my $active=1; |
my $active=1; |
| if ($starttime) { |
if ($starttime) { |
| if ($now<$starttime) { $active=0; } |
if ($now<$starttime) { $active=0; } |
|
Line 2607 sub findallcourses {
|
Line 2651 sub findallcourses {
|
| if ($endtime) { |
if ($endtime) { |
| if ($now>$endtime) { $active=0; } |
if ($now>$endtime) { $active=0; } |
| } |
} |
| if ($active) { $courses{$1.'_'.$2}=1; } |
if ($active) { $courses{$domain.'_'.$id}=1; } |
| } |
} |
| } |
} |
| return keys %courses; |
return keys(%courses); |
| } |
} |
| |
|
| ############################################### |
############################################### |
|
Line 2680 Returns: value of designparamter $which
|
Line 2724 Returns: value of designparamter $which
|
| |
|
| =cut |
=cut |
| |
|
| |
|
| ############################################## |
############################################## |
| sub designparm { |
sub designparm { |
| my ($which,$domain)=@_; |
my ($which,$domain)=@_; |
|
Line 2694 sub designparm {
|
Line 2739 sub designparm {
|
| return '#CCCCCC'; |
return '#CCCCCC'; |
| } |
} |
| } |
} |
| if ($env{'environment.color.'.$which}) { |
if (exists($env{'environment.color.'.$which})) { |
| return $env{'environment.color.'.$which}; |
return $env{'environment.color.'.$which}; |
| } |
} |
| $domain=&determinedomain($domain); |
$domain=&determinedomain($domain); |
| if ($designhash{$domain.'.'.$which}) { |
if (exists($designhash{$domain.'.'.$which})) { |
| return $designhash{$domain.'.'.$which}; |
return $designhash{$domain.'.'.$which}; |
| } else { |
} else { |
| return $designhash{'default.'.$which}; |
return $designhash{'default.'.$which}; |
|
Line 2737 Inputs:
|
Line 2782 Inputs:
|
| =item * $forcereg, if page should register as content page (relevant for |
=item * $forcereg, if page should register as content page (relevant for |
| text interface only) |
text interface only) |
| |
|
| |
=item * $customtitle, alternate text to use instead of $title |
| |
in the title box that appears, this text |
| |
is not auto translated like the $title is |
| |
|
| |
=item * $notopbar, if true, keep the 'what is this' info but remove the |
| |
navigational links |
| |
|
| |
=item * $bgcolor, used to override the bgcolor on a webpage to a specific value |
| |
|
| |
=item * $notitle, if true keep the nav controls, but remove the title bar |
| |
|
| |
=item * $no_inline_link, if true and in remote mode, don't show the |
| |
'Switch To Inline Menu' link |
| |
|
| =back |
=back |
| |
|
| Returns: A uniform header for LON-CAPA web pages. |
Returns: A uniform header for LON-CAPA web pages. |
|
Line 2747 other decorations will be returned.
|
Line 2806 other decorations will be returned.
|
| =cut |
=cut |
| |
|
| sub bodytag { |
sub bodytag { |
| my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle,$notopbar)=@_; |
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle, |
| |
$notopbar,$bgcolor,$notitle,$no_inline_link)=@_; |
| |
|
| $title=&mt($title); |
$title=&mt($title); |
| |
|
| $function = &get_users_function() if (!$function); |
$function = &get_users_function() if (!$function); |
| my $img=&designparm($function.'.img',$domain); |
my $img = &designparm($function.'.img',$domain); |
| my $pgbg=&designparm($function.'.pgbg',$domain); |
my $font = &designparm($function.'.font',$domain); |
| my $tabbg=&designparm($function.'.tabbg',$domain); |
my $pgbg = $bgcolor || &designparm($function.'.pgbg',$domain); |
| my $font=&designparm($function.'.font',$domain); |
|
| my $link=&designparm($function.'.link',$domain); |
my %design = ( 'style' => 'margin-top: 0px', |
| my $alink=&designparm($function.'.alink',$domain); |
'bgcolor' => $pgbg, |
| my $vlink=&designparm($function.'.vlink',$domain); |
'text' => $font, |
| my $sidebg=&designparm($function.'.sidebg',$domain); |
'alink' => &designparm($function.'.alink',$domain), |
| # Accessibility font enhance |
'vlink' => &designparm($function.'.vlink',$domain), |
| unless ($addentries) { $addentries=''; } |
'link' => &designparm($function.'.link',$domain),); |
| my $addstyle=''; |
@$addentries{keys(%design)} = @design{keys(%design)}; |
| if ($env{'browser.fontenhance'} eq 'on') { |
|
| $addstyle=' font-size: x-large;'; |
|
| } |
|
| # role and realm |
# role and realm |
| my ($role,$realm) |
my ($role,$realm) = split(/\./,$env{'request.role'},2); |
| =&Apache::lonnet::plaintext((split(/\./,$env{'request.role'}))[0]); |
if ($role eq 'ca') { |
| |
my ($rdom,$rname) = ($realm =~ m-^/(\w+)/(\w+)$-); |
| |
$realm = &plainname($rname,$rdom).':'.$rdom; |
| |
} |
| # realm |
# realm |
| if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
| $realm= |
if ($env{'request.role'} !~ /^cr/) { |
| $env{'course.'.$env{'request.course.id'}.'.description'}; |
$role = &Apache::lonnet::plaintext($role,&course_type()); |
| |
} |
| |
$realm = $env{'course.'.$env{'request.course.id'}.'.description'}; |
| |
} else { |
| |
$role = &Apache::lonnet::plaintext($role); |
| } |
} |
| unless ($realm) { $realm=' '; } |
if (!$realm) { $realm=' '; } |
| # Set messages |
# Set messages |
| my $messages=&domainlogo($domain); |
my $messages=&domainlogo($domain); |
| # Port for miniserver |
# Port for miniserver |
| my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
| if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
| |
|
| |
my $extra_body_attr = &make_attr_string($forcereg,$addentries); |
| |
|
| # construct main body tag |
# construct main body tag |
| my $bodytag = <<END; |
my $bodytag = "<body $extra_body_attr>". |
| <style type="text/css"> |
&Apache::lontexconvert::init_math_support(); |
| h1, h2, h3, th { font-family: Arial, Helvetica, sans-serif } |
|
| a:focus { color: red; background: yellow } |
|
| table.thinborder { border-collapse: collapse; } |
|
| table.thinborder tr th, table.thinborder tr td { border-style: solid; border-width: 1px} |
|
| form, .inline { display: inline; } |
|
| .center { text-align: center; } |
|
| .filename {font-family: monospace;} |
|
| </style> |
|
| <body bgcolor="$pgbg" text="$font" alink="$alink" vlink="$vlink" link="$link" |
|
| style="margin-top: 0px;$addstyle" $addentries> |
|
| END |
|
| &Apache::lontexconvert::jsMath_reset(); |
|
| if ($env{'environment.texengine'} eq 'jsMath') { |
|
| $bodytag.=&Apache::lontexconvert::jsMath_header(); |
|
| } |
|
| |
|
| my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
if ($bodyonly |
| $lonhttpdPort.$img.'" alt="'.$function.'" />'; |
|| ($env{'request.state'} eq 'construct' |
| if ($bodyonly) { |
&& $env{'environment.remote'} ne 'off' )) { |
| return $bodytag; |
return $bodytag; |
| } elsif ($env{'browser.interface'} eq 'textual') { |
} elsif ($env{'browser.interface'} eq 'textual') { |
| # Accessibility |
# Accessibility |
| |
|
| return $bodytag.&Apache::lonmenu::menubuttons($forcereg,'web', |
$bodytag.=&Apache::lonmenu::menubuttons($forcereg,$forcereg); |
| $forcereg). |
if (!$notitle) { |
| '<h1>LON-CAPA: '.$title.'</h1>'; |
$bodytag.='<h1>LON-CAPA: '.$title.'</h1>'; |
| } elsif ($env{'environment.remote'} eq 'off') { |
} |
| # No Remote |
return $bodytag; |
| my $roleinfo=(<<ENDROLE); |
} |
| <td bgcolor="$tabbg" align="right"> |
|
| <font size="2" face="Arial, Helvetica, sans-serif"> |
my $name = &plainname($env{'user.name'},$env{'user.domain'}); |
| $env{'environment.firstname'} |
|
| $env{'environment.middlename'} |
my $roleinfo=(<<ENDROLE); |
| $env{'environment.lastname'} |
<td class="LC_title_bar_who"> |
| $env{'environment.generation'} |
<div class="LC_title_bar_name"> |
| </font> |
$name |
| <br /> |
|
| <font size="2" face="Arial, Helvetica, sans-serif">$role</font> |
</div> |
| <br /> |
<div class="LC_title_bar_role"> |
| <font size="2" face="Arial, Helvetica, sans-serif">$realm</font> |
$role |
| |
</div> |
| |
<div class="LC_title_bar_realm"> |
| |
$realm |
| |
</div> |
| </td> |
</td> |
| ENDROLE |
ENDROLE |
| my $titleinfo = '<font face="Arial, Helvetica, sans-serif" size="+3" color="'. |
|
| $font.'"><b>'.$title.'</b></font>'; |
|
| if ($customtitle) { |
|
| $titleinfo = $customtitle; |
|
| } |
|
| |
|
| |
my $titleinfo = '<span class="LC_title_bar_title">'.$title.'</span>'; |
| |
if ($customtitle) { |
| |
$titleinfo = $customtitle; |
| |
} |
| |
# |
| |
# Extra info if you are the DC |
| |
my $dc_info = ''; |
| |
if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
| |
$env{'course.'.$env{'request.course.id'}. |
| |
'.domain'}.'/'})) { |
| |
my $cid = $env{'request.course.id'}; |
| |
$dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
| |
$dc_info =~ s/\s+$//; |
| |
$dc_info = '('.$dc_info.')'; |
| |
} |
| |
|
| |
if ($env{'environment.remote'} eq 'off') { |
| |
# No Remote |
| if ($env{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
| |
$forcereg=1; |
| |
} |
| |
|
| |
if (!$customtitle && $env{'request.state'} eq 'construct') { |
| |
# this is for resources; directories have customtitle, and crumbs |
| |
# and select recent are created in lonpubdir.pm |
| my ($uname,$thisdisfn)= |
my ($uname,$thisdisfn)= |
| ($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|); |
($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|); |
| my $formaction='/priv/'.$uname.'/'.$thisdisfn; |
my $formaction='/priv/'.$uname.'/'.$thisdisfn; |
| $formaction=~s/\/+/\//g; |
$formaction=~s/\/+/\//g; |
| unless ($customtitle) { #this is for resources; directories have customtitle, and crumbs and select recent are created in lonpubdir.pm |
|
| my $parentpath = ''; |
|
| my $lastitem = ''; |
|
| if ($thisdisfn =~ m-(.+/)([^/]*)$-) { |
|
| $parentpath = $1; |
|
| $lastitem = $2; |
|
| } else { |
|
| $lastitem = $thisdisfn; |
|
| } |
|
| $titleinfo = &Apache::loncommon::help_open_menu('','','','',3,'Authoring'). |
|
| '<font face="Arial, Helvetica, sans-serif"><b>Construction Space</b>:</font> '. |
|
| '<form name="dirs" method="post" action="'.$formaction |
|
| .'" target="_top"><tt><b>' |
|
| .&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />" |
|
| .&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()') |
|
| .'</form>' |
|
| .&Apache::lonmenu::constspaceform(); |
|
| |
|
| } |
my $parentpath = ''; |
| $forcereg=1; |
my $lastitem = ''; |
| } |
if ($thisdisfn =~ m-(.+/)([^/]*)$-) { |
| my $titletable = '<table bgcolor="'.$pgbg.'" width="100%" border="0" '. |
$parentpath = $1; |
| 'cellspacing="3" cellpadding="3">'. |
$lastitem = $2; |
| '<tr><td bgcolor="'.$tabbg.'">'. |
} else { |
| $titleinfo.'</td>'.$roleinfo.'</tr></table>'; |
$lastitem = $thisdisfn; |
| if ($env{'request.state'} eq 'construct') { |
} |
| if ($notopbar) { |
$titleinfo = |
| $bodytag .= $titletable; |
&Apache::loncommon::help_open_menu('','',3,'Authoring'). |
| } else { |
'<b>Construction Space</b>: '. |
| $bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg,$titletable); |
'<form name="dirs" method="post" action="'.$formaction |
| } |
.'" target="_top"><tt><b>' |
| |
.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />" |
| |
.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()') |
| |
.'</form>' |
| |
.&Apache::lonmenu::constspaceform(); |
| |
} |
| |
|
| |
my $titletable; |
| |
if (!$notitle) { |
| |
$titletable = |
| |
'<table id="LC_title_bar">'. |
| |
"<tr><td> $titleinfo $dc_info</td>".$roleinfo. |
| |
'</tr></table>'; |
| |
} |
| |
if ($notopbar) { |
| |
$bodytag .= $titletable; |
| } else { |
} else { |
| if ($notopbar) { |
if ($env{'request.state'} eq 'construct') { |
| $bodytag .= $titletable; |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg, |
| |
$titletable); |
| } else { |
} else { |
| $bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg). |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg). |
| $titletable; |
$titletable; |
| } |
} |
| } |
} |
| return $bodytag; |
return $bodytag; |
|
Line 2879 ENDROLE
|
Line 2956 ENDROLE
|
| # |
# |
| # Top frame rendering, Remote is up |
# Top frame rendering, Remote is up |
| # |
# |
| my $titleinfo = ' <font size="5" face="Arial, Helvetica, sans-serif"><b>'.$title.'</b></font>'; |
|
| if ($customtitle) { |
my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
| $titleinfo = $customtitle; |
$lonhttpdPort.$img.'" alt="'.$function.'" />'; |
| } |
|
| # |
|
| # Extra info if you are the DC |
|
| my $dc_info = ''; |
|
| if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
|
| $env{'course.'.$env{'request.course.id'}. |
|
| '.domain'}.'/'})) { |
|
| my $cid = $env{'request.course.id'}; |
|
| $dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
|
| $dc_info = '('.$dc_info.')'; |
|
| } |
|
| # Explicit link to get inline menu |
# Explicit link to get inline menu |
| my $menu='<br /><font size="2" face="Arial, Helvetica, sans-serif"> <a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a></font>'; |
my $menu= ($no_inline_link?'' |
| |
:'<br /><a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a>'); |
| # |
# |
| |
if ($notitle) { |
| |
return $bodytag; |
| |
} |
| return(<<ENDBODY); |
return(<<ENDBODY); |
| $bodytag |
$bodytag |
| <table width="100%" cellspacing="0" border="0" cellpadding="0"> |
<table id="LC_title_bar" class="LC_with_remote"> |
| <tr><td bgcolor="$sidebg"> |
<tr><td class="LC_title_bar_role_logo">$upperleft</td> |
| $upperleft</td> |
<td class="LC_title_bar_domain_logo">$messages </td> |
| <td bgcolor="$sidebg" align="right">$messages </td> |
|
| </tr> |
</tr> |
| <tr> |
<tr><td>$titleinfo $dc_info $menu</td> |
| <td rowspan="3" bgcolor="$tabbg"> |
$roleinfo |
| $titleinfo $dc_info $menu |
|
| </td><td bgcolor="$tabbg" align="right"> |
|
| <font size="2" face="Arial, Helvetica, sans-serif"> |
|
| $env{'environment.firstname'} |
|
| $env{'environment.middlename'} |
|
| $env{'environment.lastname'} |
|
| $env{'environment.generation'} |
|
| </font> |
|
| </td> |
|
| </tr> |
</tr> |
| <tr><td bgcolor="$tabbg" align="right"> |
</table> |
| <font size="2" face="Arial, Helvetica, sans-serif">$role</font> |
|
| </td></tr> |
|
| <tr> |
|
| <td bgcolor="$tabbg" align="right"><font size="2" face="Arial, Helvetica, sans-serif">$realm</font> </td></tr> |
|
| </table><br /> |
|
| ENDBODY |
ENDBODY |
| } |
} |
| |
|
| |
sub make_attr_string { |
| |
my ($register,$attr_ref) = @_; |
| |
|
| |
if ($attr_ref && !ref($attr_ref)) { |
| |
die("addentries Must be a hash ref ". |
| |
join(':',caller(1))." ". |
| |
join(':',caller(0))." "); |
| |
} |
| |
|
| |
if ($register) { |
| |
my ($on_load,$on_unload); |
| |
foreach my $key (keys(%{$attr_ref})) { |
| |
if (lc($key) eq 'onload') { |
| |
$on_load.=$attr_ref->{$key}.';'; |
| |
delete($attr_ref->{$key}); |
| |
|
| |
} elsif (lc($key) eq 'onunload') { |
| |
$on_unload.=$attr_ref->{$key}.';'; |
| |
delete($attr_ref->{$key}); |
| |
} |
| |
} |
| |
$attr_ref->{'onload'} = |
| |
&Apache::lonmenu::loadevents(). $on_load; |
| |
$attr_ref->{'onunload'}= |
| |
&Apache::lonmenu::unloadevents().$on_unload; |
| |
} |
| |
|
| |
# Accessibility font enhance |
| |
if ($env{'browser.fontenhance'} eq 'on') { |
| |
my $style; |
| |
foreach my $key (keys(%{$attr_ref})) { |
| |
if (lc($key) eq 'style') { |
| |
$style.=$attr_ref->{$key}.';'; |
| |
delete($attr_ref->{$key}); |
| |
} |
| |
} |
| |
$attr_ref->{'style'}=$style.'; font-size: x-large;'; |
| |
} |
| |
|
| |
if ($env{'browser.blackwhite'} eq 'on') { |
| |
delete($attr_ref->{'font'}); |
| |
delete($attr_ref->{'link'}); |
| |
delete($attr_ref->{'alink'}); |
| |
delete($attr_ref->{'vlink'}); |
| |
delete($attr_ref->{'bgcolor'}); |
| |
delete($attr_ref->{'background'}); |
| |
} |
| |
|
| |
my $attr_string; |
| |
foreach my $attr (keys(%$attr_ref)) { |
| |
$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" '; |
| |
} |
| |
return $attr_string; |
| |
} |
| |
|
| |
|
| ############################################### |
############################################### |
| ############################################### |
############################################### |
| |
|
|
Line 2948 Inputs: none
|
Line 3060 Inputs: none
|
| sub endbodytag { |
sub endbodytag { |
| my $endbodytag='</body>'; |
my $endbodytag='</body>'; |
| $endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
$endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
| |
if ( exists( $env{'internal.head.redirect'} ) ) { |
| |
$endbodytag= |
| |
"<br /><a href=\"$env{'internal.head.redirect'}\">". |
| |
&mt('Continue').'</a>'. |
| |
$endbodytag; |
| |
} |
| return $endbodytag; |
return $endbodytag; |
| } |
} |
| |
|
|
Line 2955 sub endbodytag {
|
Line 3073 sub endbodytag {
|
| |
|
| =over 4 |
=over 4 |
| |
|
| |
=item * &standard_css() |
| |
|
| |
Returns a style sheet |
| |
|
| |
Inputs: (all optional) |
| |
domain -> force to color decorate a page for a specific |
| |
domain |
| |
function -> force usage of a specific rolish color scheme |
| |
bgcolor -> override the default page bgcolor |
| |
|
| |
=back |
| |
|
| |
=cut |
| |
|
| |
sub standard_css { |
| |
my ($function,$domain,$bgcolor) = @_; |
| |
$function = &get_users_function() if (!$function); |
| |
my $img = &designparm($function.'.img', $domain); |
| |
my $tabbg = &designparm($function.'.tabbg', $domain); |
| |
my $font = &designparm($function.'.font', $domain); |
| |
my $sidebg = &designparm($function.'.sidebg',$domain); |
| |
my $pgbg_or_bgcolor = |
| |
$bgcolor || |
| |
&designparm($function.'.pgbg', $domain); |
| |
my $pgbg = &designparm($function.'.pgbg', $domain); |
| |
my $alink = &designparm($function.'.alink', $domain); |
| |
my $vlink = &designparm($function.'.vlink', $domain); |
| |
my $link = &designparm($function.'.link', $domain); |
| |
|
| |
my $sans = 'Arial,Helvetica,sans-serif'; |
| |
my $mono = 'monospace'; |
| |
my $data_table_head = $tabbg; |
| |
my $data_table_light = '#EEEEEE'; |
| |
my $data_table_dark = '#DDD'; |
| |
my $data_table_highlight = '#FFFF00'; |
| |
my $mail_new = '#FFBB77'; |
| |
my $mail_new_hover = '#DD9955'; |
| |
my $mail_read = '#BBBB77'; |
| |
my $mail_read_hover = '#999944'; |
| |
my $mail_replied = '#AAAA88'; |
| |
my $mail_replied_hover = '#888855'; |
| |
my $mail_other = '#99BBBB'; |
| |
my $mail_other_hover = '#669999'; |
| |
my $table_header = '#DDDDDD'; |
| |
|
| |
my $border = ($env{'browser.type'} eq 'explorer') ? '0px 2px 0px 2px' |
| |
: '0px 3px 0px 4px'; |
| |
return <<END; |
| |
h1, h2, h3, th { font-family: $sans } |
| |
a:focus { color: red; background: yellow } |
| |
table.thinborder { border-collapse: collapse; } |
| |
table.thinborder tr th, table.thinborder tr td { border-style: solid; border-width: 1px} |
| |
form, .inline { display: inline; } |
| |
.center { text-align: center; } |
| |
.LC_filename {font-family: $mono;} |
| |
.LC_error { |
| |
color: red; |
| |
font-size: larger; |
| |
} |
| |
.LC_warning { |
| |
color: red; |
| |
} |
| |
.LC_success { |
| |
color: green; |
| |
} |
| |
|
| |
table#LC_top_nav, table#LC_menubuttons { |
| |
width: 100%; |
| |
background: $pgbg; |
| |
border: 2px; |
| |
border-collapse: separate; |
| |
padding: 0px; |
| |
} |
| |
|
| |
table#LC_title_bar, table.LC_breadcrumbs, table#LC_nav_location, |
| |
table#LC_title_bar.LC_with_remote { |
| |
width: 100%; |
| |
border-color: $pgbg; |
| |
border-style: solid; |
| |
border-width: $border; |
| |
|
| |
background: $pgbg; |
| |
font-family: $sans; |
| |
border-collapse: collapse; |
| |
padding: 0px; |
| |
} |
| |
|
| |
table.LC_docs_path { |
| |
width: 100%; |
| |
border: 0; |
| |
background: $pgbg; |
| |
font-family: $sans; |
| |
border-collapse: collapse; |
| |
padding: 0px; |
| |
} |
| |
|
| |
table#LC_title_bar td { |
| |
background: $tabbg; |
| |
} |
| |
table#LC_title_bar td.LC_title_bar_who { |
| |
background: $tabbg; |
| |
color: $font; |
| |
font: medium $sans; |
| |
text-align: right; |
| |
} |
| |
span.LC_title_bar_title { |
| |
font: bold x-large $sans; |
| |
} |
| |
table#LC_title_bar td.LC_title_bar_domain_logo { |
| |
background: $sidebg; |
| |
text-align: right; |
| |
padding: 0px; |
| |
} |
| |
table#LC_title_bar td.LC_title_bar_role_logo { |
| |
background: $sidebg; |
| |
padding: 0px; |
| |
} |
| |
|
| |
table#LC_menubuttons_mainmenu { |
| |
background: $pgbg; |
| |
border: 0px; |
| |
border-spacing: 1px; |
| |
padding: 0px 1px; |
| |
margin: 0px; |
| |
border-collapse: separate; |
| |
} |
| |
table#LC_menubuttons img, table#LC_menubuttons_mainmenu img { |
| |
border: 0px; |
| |
} |
| |
table#LC_top_nav td { |
| |
background: $tabbg; |
| |
border: 0px; |
| |
font-size: small; |
| |
} |
| |
table#LC_top_nav td a, div#LC_top_nav a { |
| |
color: $font; |
| |
font-family: $sans; |
| |
} |
| |
table#LC_top_nav td.LC_top_nav_logo { |
| |
background: $tabbg; |
| |
text-align: right; |
| |
white-space: nowrap; |
| |
font-weight: bold; |
| |
} |
| |
table#LC_top_nav td.LC_top_nav_logo img { |
| |
margin-left: 0.2em; |
| |
vertical-align: bottom; |
| |
} |
| |
table.LC_breadcrumbs td, table.LC_docs_path td { |
| |
background: $tabbg; |
| |
color: $font; |
| |
font-family: $sans; |
| |
font-size: smaller; |
| |
} |
| |
table.LC_breadcrumbs td.LC_breadcrumbs_component, |
| |
table.LC_docs_path td.LC_docs_path_component { |
| |
background: $tabbg; |
| |
color: $font; |
| |
font-family: $sans; |
| |
font-size: larger; |
| |
text-align: right; |
| |
} |
| |
td.LC_table_cell_checkbox { |
| |
text-align: center; |
| |
} |
| |
|
| |
.LC_menubuttons_inline_text { |
| |
color: $font; |
| |
font-family: $sans; |
| |
font-size: smaller; |
| |
} |
| |
|
| |
td.LC_menubuttons_text { |
| |
color: $font; |
| |
font-family: $sans; |
| |
} |
| |
td.LC_menubuttons_img { |
| |
background: $tabbg; |
| |
} |
| |
.LC_current_location { |
| |
font-family: $sans; |
| |
background: $tabbg; |
| |
} |
| |
.LC_new_mail { |
| |
font-family: $sans; |
| |
font-weight: bold; |
| |
} |
| |
|
| |
table.LC_data_table, table.LC_mail_list { |
| |
border: 1px solid #000000; |
| |
border-collapse: separate; |
| |
} |
| |
table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th { |
| |
font-weight: bold; |
| |
background-color: $data_table_head; |
| |
} |
| |
table.LC_data_table tr td { |
| |
background-color: $data_table_light; |
| |
} |
| |
table.LC_data_table tr.LC_even_row td { |
| |
background-color: $data_table_dark; |
| |
} |
| |
table.LC_data_table tr.LC_empty td { |
| |
background-color: #FFFFFF; |
| |
} |
| |
|
| |
table.LC_calendar { |
| |
border: 1px solid #000000; |
| |
border-collapse: collapse; |
| |
} |
| |
table.LC_calendar_pickdate { |
| |
font-size: xx-small; |
| |
} |
| |
table.LC_calendar tr td { |
| |
border: 1px solid #000000; |
| |
vertical-align: top; |
| |
} |
| |
table.LC_calendar tr td.LC_calendar_day_empty { |
| |
background-color: $data_table_dark; |
| |
} |
| |
table.LC_calendar tr td.LC_calendar_day_current { |
| |
background-color: $data_table_highlight; |
| |
} |
| |
|
| |
table.LC_mail_list tr.LC_mail_new { |
| |
background-color: $mail_new; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_new:hover { |
| |
background-color: $mail_new_hover; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_read { |
| |
background-color: $mail_read; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_read:hover { |
| |
background-color: $mail_read_hover; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_replied { |
| |
background-color: $mail_replied; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_replied:hover { |
| |
background-color: $mail_replied_hover; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_other { |
| |
background-color: $mail_other; |
| |
} |
| |
table.LC_mail_list tr.LC_mail_other:hover { |
| |
background-color: $mail_other_hover; |
| |
} |
| |
|
| |
table#LC_portfolio_actions { |
| |
width: auto; |
| |
background: $pgbg; |
| |
border: 0px; |
| |
border-spacing: 2px 2px; |
| |
padding: 0px; |
| |
margin: 0px; |
| |
border-collapse: separate; |
| |
} |
| |
table#LC_portfolio_actions td.LC_label { |
| |
background: $tabbg; |
| |
text-align: right; |
| |
} |
| |
table#LC_portfolio_actions td.LC_value { |
| |
background: $tabbg; |
| |
} |
| |
|
| |
table#LC_cstr_controls { |
| |
width: 100%; |
| |
border-collapse: collapse; |
| |
} |
| |
table#LC_cstr_controls tr td { |
| |
border: 4px solid $pgbg; |
| |
padding: 4px; |
| |
text-align: center; |
| |
background: $tabbg; |
| |
} |
| |
table#LC_cstr_controls tr th { |
| |
border: 4px solid $pgbg; |
| |
background: $table_header; |
| |
text-align: center; |
| |
font-family: $sans; |
| |
font-size: smaller; |
| |
} |
| |
|
| |
table#LC_browser { |
| |
|
| |
} |
| |
table#LC_browser tr th { |
| |
background: $table_header; |
| |
} |
| |
table#LC_browser tr td { |
| |
padding: 2px; |
| |
} |
| |
table#LC_browser tr.LC_browser_file, |
| |
table#LC_browser tr.LC_browser_file_published { |
| |
background: #CCFF88; |
| |
} |
| |
table#LC_browser tr.LC_browser_file_locked, |
| |
table#LC_browser tr.LC_browser_file_unpublished { |
| |
background: #FFAA99; |
| |
} |
| |
table#LC_browser tr.LC_browser_file_obsolete { |
| |
background: #AAAAAA; |
| |
} |
| |
table#LC_browser tr.LC_browser_file_modified { |
| |
background: #FFFF77; |
| |
} |
| |
table#LC_browser tr.LC_browser_folder { |
| |
background: #CCCCFF; |
| |
} |
| |
span.LC_current_location { |
| |
font-size: x-large; |
| |
background: $pgbg; |
| |
} |
| |
|
| |
span.LC_parm_menu_item { |
| |
font-size: larger; |
| |
font-family: $sans; |
| |
} |
| |
span.LC_parm_scope_all { |
| |
color: red; |
| |
} |
| |
span.LC_parm_scope_folder { |
| |
color: green; |
| |
} |
| |
span.LC_parm_scope_resource { |
| |
color: orange; |
| |
} |
| |
span.LC_parm_part { |
| |
color: blue; |
| |
} |
| |
span.LC_parm_folder, span.LC_parm_symb { |
| |
font-size: x-small; |
| |
font-family: $mono; |
| |
color: #AAAAAA; |
| |
} |
| |
|
| |
td.LC_parm_overview_level_menu, td.LC_parm_overview_map_menu, |
| |
td.LC_parm_overview_parm_selectors, td.LC_parm_overview_parm_restrictions { |
| |
border: 1px solid black; |
| |
border-collapse: collapse; |
| |
} |
| |
table.LC_parm_overview_restrictions td { |
| |
border-width: 1px 4px 1px 4px; |
| |
border-style: solid; |
| |
border-color: $pgbg; |
| |
text-align: center; |
| |
} |
| |
table.LC_parm_overview_restrictions th { |
| |
background: $tabbg; |
| |
border-width: 1px 4px 1px 4px; |
| |
border-style: solid; |
| |
border-color: $pgbg; |
| |
} |
| |
table#LC_helpmenu { |
| |
border: 0px; |
| |
height: 55px; |
| |
border-spacing: 0px; |
| |
} |
| |
|
| |
table#LC_helpmenu fieldset legend { |
| |
font-size: larger; |
| |
font-weight: bold; |
| |
} |
| |
table#LC_helpmenu_links { |
| |
width: 100%; |
| |
border: 1px solid black; |
| |
background: $pgbg; |
| |
padding: 0px; |
| |
border-spacing: 1px; |
| |
} |
| |
table#LC_helpmenu_links tr td { |
| |
padding: 1px; |
| |
background: $tabbg; |
| |
text-align: center; |
| |
font-weight: bold; |
| |
} |
| |
|
| |
table#LC_helpmenu_links a:link, table#LC_helpmenu_links a:visited, |
| |
table#LC_helpmenu_links a:active { |
| |
text-decoration: none; |
| |
color: $font; |
| |
} |
| |
table#LC_helpmenu_links a:hover { |
| |
text-decoration: underline; |
| |
color: $vlink; |
| |
} |
| |
|
| |
.LC_chrt_popup_exists { |
| |
border: 1px solid #339933; |
| |
margin: -1px; |
| |
} |
| |
.LC_chrt_popup_up { |
| |
border: 1px solid yellow; |
| |
margin: -1px; |
| |
} |
| |
.LC_chrt_popup { |
| |
border: 1px solid #8888FF; |
| |
background: #CCCCFF; |
| |
} |
| |
|
| |
END |
| |
} |
| |
|
| |
=pod |
| |
|
| |
=over 4 |
| |
|
| =item * &headtag() |
=item * &headtag() |
| |
|
| Returns a uniform footer for LON-CAPA web pages. |
Returns a uniform footer for LON-CAPA web pages. |
| |
|
| Inputs: $title - optional title for the head |
Inputs: $title - optional title for the head |
| $head_extra - optional extra HTML to put inside the <head> |
$head_extra - optional extra HTML to put inside the <head> |
| |
$args - optional arguments |
| |
force_register - if is true call registerurl so the remote is |
| |
informed |
| |
redirect -> array ref of |
| |
1- seconds before redirect occurs |
| |
2- url to redirect to |
| |
3- whether the side effect should occur |
| |
(side effect of setting |
| |
$env{'internal.head.redirect'} to the url |
| |
redirected too) |
| |
domain -> force to color decorate a page for a specific |
| |
domain |
| |
function -> force usage of a specific rolish color scheme |
| |
bgcolor -> override the default page bgcolor |
| |
|
| =back |
=back |
| |
|
| =cut |
=cut |
| |
|
| sub headtag { |
sub headtag { |
| my ($title,$head_extra) = @_; |
my ($title,$head_extra,$args) = @_; |
| |
|
| |
my $function = $args->{'function'} || &get_users_function(); |
| |
my $domain = $args->{'domain'} || &determinedomain(); |
| |
my $bgcolor = $args->{'bgcolor'} || &designparm($function.'.pgbg',$domain); |
| |
my $url = join(':',$env{'user.name'},$env{'user.domain'}, |
| |
#time(), |
| |
$env{'environment.color.timestamp'}, |
| |
$function,$domain,$bgcolor); |
| |
|
| |
$url = '/adm/css/'.&escape($url).'.css'; |
| |
|
| my $result = |
my $result = |
| '<head>'. |
'<head>'. |
| &Apache::lonxml::fontsettings(). |
&font_settings(). |
| &Apache::lonhtmlcommon::htmlareaheaders(); |
&Apache::lonhtmlcommon::htmlareaheaders(); |
| |
|
| |
if ($args->{'force_register'}) { |
| |
$result .= &Apache::lonmenu::registerurl(1); |
| |
} |
| |
|
| |
if (ref($args->{'redirect'})) { |
| |
my ($time,$url,$inhibit_continue) = @{$args->{'redirect'}}; |
| |
$url = &Apache::lonenc::check_encrypt($url); |
| |
if (!$inhibit_continue) { |
| |
$env{'internal.head.redirect'} = $url; |
| |
} |
| |
$result.=<<ADDMETA |
| |
<meta http-equiv="pragma" content="no-cache" /> |
| |
<meta http-equiv="Refresh" content="$time; url=$url" /> |
| |
ADDMETA |
| |
} |
| if (!defined($title)) { |
if (!defined($title)) { |
| $title = 'The LearningOnline Network with CAPA'; |
$title = 'The LearningOnline Network with CAPA'; |
| } |
} |
| |
|
| $result .= '<title>'.&mt($title).'</title>'.$head_extra; |
$result .= '<title> LON-CAPA '.&mt($title).'</title>' |
| |
.'<link rel="stylesheet" type="text/css" href="'.$url.'" />' |
| |
.$head_extra; |
| return $result; |
return $result; |
| } |
} |
| |
|
|
Line 2987 sub headtag {
|
Line 3553 sub headtag {
|
| |
|
| =over 4 |
=over 4 |
| |
|
| |
=item * &font_settings() |
| |
|
| |
Returns neccessary <meta> to set the proper encoding |
| |
|
| |
Inputs: none |
| |
|
| |
=back |
| |
|
| |
=cut |
| |
|
| |
sub font_settings { |
| |
my $headerstring=''; |
| |
if (($env{'browser.os'} eq 'mac') && (!$env{'browser.mathml'})) { |
| |
$headerstring.= |
| |
'<meta Content-Type="text/html; charset=x-mac-roman" />'; |
| |
} elsif (!$env{'browser.mathml'} && $env{'browser.unicode'}) { |
| |
$headerstring.= |
| |
'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'; |
| |
} |
| |
return $headerstring; |
| |
} |
| |
|
| |
=pod |
| |
|
| |
=over 4 |
| |
|
| |
=item * &xml_begin() |
| |
|
| |
Returns the needed doctype and <html> |
| |
|
| |
Inputs: none |
| |
|
| |
=back |
| |
|
| |
=cut |
| |
|
| |
sub xml_begin { |
| |
my $output=''; |
| |
|
| |
&Apache::lonhtmlcommon::init_htmlareafields(); |
| |
|
| |
if ($env{'browser.mathml'}) { |
| |
$output='<?xml version="1.0"?>' |
| |
#.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n" |
| |
# .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" ' |
| |
|
| |
# .'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" [<!ENTITY mathns "http://www.w3.org/1998/Math/MathML">] >' |
| |
.'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">' |
| |
.'<html xmlns:math="http://www.w3.org/1998/Math/MathML" ' |
| |
.'xmlns="http://www.w3.org/1999/xhtml">'; |
| |
} else { |
| |
$output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html>'; |
| |
} |
| |
return $output; |
| |
} |
| |
|
| |
=pod |
| |
|
| |
=over 4 |
| |
|
| =item * &endheadtag() |
=item * &endheadtag() |
| |
|
| Returns a uniform </head> for LON-CAPA web pages. |
Returns a uniform </head> for LON-CAPA web pages. |
|
Line 3011 Returns a uniform complete <head>..</hea
|
Line 3637 Returns a uniform complete <head>..</hea
|
| |
|
| Inputs: $title - optional title for the page |
Inputs: $title - optional title for the page |
| $head_extra - optional extra HTML to put inside the <head> |
$head_extra - optional extra HTML to put inside the <head> |
| |
|
| =back |
=back |
| |
|
| =cut |
=cut |
| |
|
| sub head { |
sub head { |
| my ($title,$head_extra) = @_; |
my ($title,$head_extra,$args) = @_; |
| return &headtag($title,$head_extra).&endheadtag(); |
return &headtag($title,$head_extra,$args).&endheadtag(); |
| } |
} |
| |
|
| =pod |
=pod |
|
Line 3030 Returns a complete <html> .. <body> sect
|
Line 3657 Returns a complete <html> .. <body> sect
|
| |
|
| Inputs: $title - optional title for the page |
Inputs: $title - optional title for the page |
| $head_extra - optional extra HTML to incude inside the <head> |
$head_extra - optional extra HTML to incude inside the <head> |
| %args - additional optional args supported are: |
$args - additional optional args supported are: |
| onlybody -> is true will set &bodytag() onlybodytag arg on |
only_body -> is true will set &bodytag() onlybodytag |
| |
arg on |
| |
no_nav_bar -> is true will set &bodytag() notopbar arg on |
| |
add_entries -> additional attributes to add to the <body> |
| |
domain -> force to color decorate a page for a |
| |
specific domain |
| |
function -> force usage of a specific rolish color |
| |
scheme |
| |
redirect -> see &headtag() |
| |
bgcolor -> override the default page bg color |
| |
js_ready -> return a string ready for being used in |
| |
a javascript writeln |
| |
html_encode -> return a string ready for being used in |
| |
a html attribute |
| |
force_register -> if is true will turn on the &bodytag() |
| |
$forcereg arg |
| |
body_title -> alternate text to use instead of $title |
| |
in the title box that appears, this text |
| |
is not auto translated like the $title is |
| |
frameset -> if true will start with a <frameset> |
| |
rather than <body> |
| |
no_title -> if true the title bar won't be shown |
| |
skip_phases -> hash ref of |
| |
head -> skip the <html><head> generation |
| |
body -> skip all <body> generation |
| |
|
| |
no_inline_link -> if true and in remote mode, don't show the |
| |
'Switch To Inline Menu' link |
| |
|
| =back |
=back |
| |
|
| =cut |
=cut |
| |
|
| sub start_page { |
sub start_page { |
| my ($title,$head_extra,%args) = @_; |
my ($title,$head_extra,$args) = @_; |
| return |
#&Apache::lonnet::logthis("start_page ".join(':',caller(0))); |
| &Apache::lonxml::xmlbegin(). |
my %head_args; |
| &headtag($title,$head_extra).&endheadtag(). |
foreach my $arg ('redirect','force_register','domain','function', |
| &bodytag($title,undef,undef,$args{'onlybody'}); |
'bgcolor') { |
| |
if (defined($args->{$arg})) { |
| |
$head_args{$arg} = $args->{$arg}; |
| |
} |
| |
} |
| |
|
| |
$env{'internal.start_page'}++; |
| |
my $result; |
| |
if (! exists($args->{'skip_phases'}{'head'}) ) { |
| |
$result.= |
| |
&xml_begin(). |
| |
&headtag($title,$head_extra,\%head_args).&endheadtag(); |
| |
} |
| |
|
| |
if (! exists($args->{'skip_phases'}{'body'}) ) { |
| |
if ($args->{'frameset'}) { |
| |
my $attr_string = &make_attr_string($args->{'force_register'}, |
| |
$args->{'add_entries'}); |
| |
$result .= "\n<frameset $attr_string>\n"; |
| |
} else { |
| |
$result .= |
| |
&bodytag($title, |
| |
$args->{'function'}, $args->{'add_entries'}, |
| |
$args->{'only_body'}, $args->{'domain'}, |
| |
$args->{'force_register'}, $args->{'body_title'}, |
| |
$args->{'no_nav_bar'}, $args->{'bgcolor'}, |
| |
$args->{'no_title'}, $args->{'no_inline_link'}); |
| |
} |
| |
} |
| |
|
| |
if ($args->{'js_ready'}) { |
| |
$result = &js_ready($result); |
| |
} |
| |
if ($args->{'html_encode'}) { |
| |
$result = &html_encode($result); |
| |
} |
| |
return $result; |
| } |
} |
| |
|
| |
|
| =pod |
=pod |
| |
|
| =over 4 |
=over 4 |
|
Line 3053 sub start_page {
|
Line 3744 sub start_page {
|
| |
|
| Returns a complete </body></html> section for LON-CAPA web pages. |
Returns a complete </body></html> section for LON-CAPA web pages. |
| |
|
| Inputs: None |
Inputs: $args - additional optional args supported are: |
| |
js_ready -> return a string ready for being used in |
| =back |
a javascript writeln |
| |
html_encode -> return a string ready for being used in |
| |
a html attribute |
| |
frameset -> if true will start with a <frameset> |
| |
rather than <body> |
| |
|
| =cut |
=cut |
| |
|
| sub end_page { |
sub end_page { |
| return &endbodytag."\n</html>"; |
my ($args) = @_; |
| |
$env{'internal.end_page'}++; |
| |
my $result; |
| |
if ($args->{'discussion'}) { |
| |
my ($target,$parser); |
| |
if (ref($args->{'discussion'})) { |
| |
($target,$parser) =($args->{'discussion'}{'target'}, |
| |
$args->{'discussion'}{'parser'}); |
| |
} |
| |
$result .= &Apache::lonxml::xmlend($target,$parser); |
| |
} |
| |
|
| |
if ($args->{'frameset'}) { |
| |
$result .= '</frameset>'; |
| |
} else { |
| |
$result .= &endbodytag(); |
| |
} |
| |
$result .= "\n</html>"; |
| |
|
| |
if ($args->{'js_ready'}) { |
| |
$result = &js_ready($result); |
| |
} |
| |
|
| |
if ($args->{'html_encode'}) { |
| |
$result = &html_encode($result); |
| |
} |
| |
|
| |
return $result; |
| |
} |
| |
|
| |
sub html_encode { |
| |
my ($result) = @_; |
| |
|
| |
$result = &HTML::Entities::encode($result,'<>&"'); |
| |
|
| |
return $result; |
| |
} |
| |
sub js_ready { |
| |
my ($result) = @_; |
| |
|
| |
$result =~ s/[\n\r]/ /xmsg; |
| |
$result =~ s/\\/\\\\/xmsg; |
| |
$result =~ s/'/\\'/xmsg; |
| |
$result =~ s{</}{<\\/}xmsg; |
| |
|
| |
return $result; |
| |
} |
| |
|
| |
sub validate_page { |
| |
if ( exists($env{'internal.start_page'}) |
| |
&& $env{'internal.start_page'} > 1) { |
| |
&Apache::lonnet::logthis('start_page called multiple times '. |
| |
$env{'internal.start_page'}.' '. |
| |
$ENV{'request.filename'}); |
| |
} |
| |
if ( exists($env{'internal.end_page'}) |
| |
&& $env{'internal.end_page'} > 1) { |
| |
&Apache::lonnet::logthis('end_page called multiple times '. |
| |
$env{'internal.end_page'}.' '. |
| |
$env{'request.filename'}); |
| |
} |
| |
if ( exists($env{'internal.start_page'}) |
| |
&& ! exists($env{'internal.end_page'})) { |
| |
&Apache::lonnet::logthis('start_page called without end_page '. |
| |
$env{'request.filename'}); |
| |
} |
| |
if ( ! exists($env{'internal.start_page'}) |
| |
&& exists($env{'internal.end_page'})) { |
| |
&Apache::lonnet::logthis('end_page called without start_page'. |
| |
$env{'request.filename'}); |
| |
} |
| |
} |
| |
|
| |
sub simple_error_page { |
| |
my ($r,$title,$msg) = @_; |
| |
my $page = |
| |
&Apache::loncommon::start_page($title). |
| |
&mt($msg). |
| |
&Apache::loncommon::end_page(); |
| |
if (ref($r)) { |
| |
$r->print($page); |
| |
return; |
| |
} |
| |
return $page; |
| |
} |
| |
|
| |
{ |
| |
my $row_count; |
| |
sub start_data_table { |
| |
undef($row_count); |
| |
return '<table class="LC_data_table">'."\n"; |
| |
} |
| |
|
| |
sub end_data_table { |
| |
undef($row_count); |
| |
return '</table>'."\n";; |
| |
} |
| |
|
| |
sub start_data_table_row { |
| |
$row_count++; |
| |
return '<tr '.(($row_count % 2)?'':'class="LC_even_row"').'>'."\n";; |
| |
} |
| |
|
| |
sub end_data_table_row { |
| |
return '</tr>'."\n";; |
| |
} |
| |
|
| |
sub start_data_table_header_row { |
| |
return '<tr class="LC_header_row">'."\n";; |
| |
} |
| |
|
| |
sub end_data_table_header_row { |
| |
return '</tr>'."\n";; |
| |
} |
| } |
} |
| |
|
| ############################################### |
############################################### |
| |
|
| =pod |
=pod |
| |
|
| =over 4 |
=item * &get_users_function() |
| |
|
| =item get_users_function |
|
| |
|
| Used by &bodytag to determine the current users primary role. |
Used by &bodytag to determine the current users primary role. |
| Returns either 'student','coordinator','admin', or 'author'. |
Returns either 'student','coordinator','admin', or 'author'. |
|
Line 3095 sub get_users_function {
|
Line 3902 sub get_users_function {
|
| |
|
| =pod |
=pod |
| |
|
| =item check_user_status |
=item * &check_user_status |
| |
|
| Determines current status of supplied role for a |
Determines current status of supplied role for a |
| specific user. Roles can be active, previous or future. |
specific user. Roles can be active, previous or future. |
| |
|
| Inputs: |
Inputs: |
| user's domain, user's username, course's domain, |
user's domain, user's username, course's domain, |
| course's number, optional section/group. |
course's number, optional section ID. |
| |
|
| Outputs: |
Outputs: |
| role status: active, previous or future. |
role status: active, previous or future. |
|
Line 3110 role status: active, previous or future.
|
Line 3917 role status: active, previous or future.
|
| =cut |
=cut |
| |
|
| sub check_user_status { |
sub check_user_status { |
| my ($udom,$uname,$cdom,$crs,$role,$secgrp) = @_; |
my ($udom,$uname,$cdom,$crs,$role,$sec) = @_; |
| my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname); |
my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname); |
| my @uroles = keys %userinfo; |
my @uroles = keys %userinfo; |
| my $srchstr; |
my $srchstr; |
| my $active_chk = 'none'; |
my $active_chk = 'none'; |
| |
my $now = time; |
| if (@uroles > 0) { |
if (@uroles > 0) { |
| if (($role eq 'cc') || ($secgrp eq '') || (!defined($secgrp))) { |
if (($role eq 'cc') || ($sec eq '') || (!defined($sec))) { |
| $srchstr = '/'.$cdom.'/'.$crs.'_'.$role; |
$srchstr = '/'.$cdom.'/'.$crs.'_'.$role; |
| } else { |
} else { |
| $srchstr = '/'.$cdom.'/'.$crs.'/'.$secgrp.'_'.$role; } |
$srchstr = '/'.$cdom.'/'.$crs.'/'.$sec.'_'.$role; |
| if (grep/^$srchstr$/,@uroles) { |
} |
| |
if (grep/^\Q$srchstr\E$/,@uroles) { |
| my $role_end = 0; |
my $role_end = 0; |
| my $role_start = 0; |
my $role_start = 0; |
| $active_chk = 'active'; |
$active_chk = 'active'; |
| if ($userinfo{$srchstr} =~ m/^($role)_(\d+)/) { |
if ($userinfo{$srchstr} =~ m/^\Q$role\E_(\d+)/) { |
| $role_end = $2; |
$role_end = $1; |
| if ($userinfo{$srchstr} =~ m/^($role)_($role_end)_(\d+)$/) { |
if ($userinfo{$srchstr} =~ m/^\Q$role\E_\Q$role_end\E_(\d+)$/) { |
| $role_start = $3; |
$role_start = $1; |
| } |
} |
| } |
} |
| if ($role_start > 0) { |
if ($role_start > 0) { |
| if (time < $role_start) { |
if ($now < $role_start) { |
| $active_chk = 'future'; |
$active_chk = 'future'; |
| } |
} |
| } |
} |
| if ($role_end > 0) { |
if ($role_end > 0) { |
| if (time > $role_end) { |
if ($now > $role_end) { |
| $active_chk = 'previous'; |
$active_chk = 'previous'; |
| } |
} |
| } |
} |
|
Line 3149 sub check_user_status {
|
Line 3958 sub check_user_status {
|
| |
|
| =pod |
=pod |
| |
|
| =item get_sections |
=item * &get_sections() |
| |
|
| Determines all the sections for a course including |
Determines all the sections for a course including |
| sections with students and sections containing other roles. |
sections with students and sections containing other roles. |
| Incoming parameters: domain, course number, reference to |
Incoming parameters: |
| section hash (keys to be section/group IDs), reference to |
|
| array containing roles for which sections should be gathered |
1. domain |
| (optional). If the fourth argument is undefined, sections |
2. course number |
| are gathered for any role. |
3. reference to array containing roles for which sections should |
| |
be gathered (optional). |
| |
4. reference to array containing status types for which sections |
| |
should be gathered (optional). |
| |
|
| |
If the third argument is undefined, sections are gathered for any role. |
| |
If the fourth argument is undefined, sections are gathered for any status. |
| |
Permissible values are 'active' or 'future' or 'previous'. |
| |
|
| Returns number of sections. |
Returns section hash (keys are section IDs, values are |
| |
number of users in each section), subject to the |
| |
optional roles filter, optional status filter |
| |
|
| =cut |
=cut |
| |
|
| ############################################### |
############################################### |
| sub get_sections { |
sub get_sections { |
| my ($cdom,$cnum,$sectioncount,$possible_roles) = @_; |
my ($cdom,$cnum,$possible_roles,$possible_status) = @_; |
| if (!($cdom && $cnum)) { return 0; } |
if (!defined($cdom) || !defined($cnum)) { |
| my $numsections = 0; |
my $cid = $env{'request.course.id'}; |
| |
|
| |
return if (!defined($cid)); |
| |
|
| |
$cdom = $env{'course.'.$cid.'.domain'}; |
| |
$cnum = $env{'course.'.$cid.'.num'}; |
| |
} |
| |
|
| if (!defined($possible_roles) || (grep/^st$/,@$possible_roles)) { |
my %sectioncount; |
| |
my $now = time; |
| |
|
| |
if (!defined($possible_roles) || (grep(/^st$/,@$possible_roles))) { |
| my ($classlist) = &Apache::loncoursedata::get_classlist($cdom,$cnum); |
my ($classlist) = &Apache::loncoursedata::get_classlist($cdom,$cnum); |
| my $sec_index = &Apache::loncoursedata::CL_SECTION(); |
my $sec_index = &Apache::loncoursedata::CL_SECTION(); |
| my $status_index = &Apache::loncoursedata::CL_STATUS(); |
my $status_index = &Apache::loncoursedata::CL_STATUS(); |
| while (my ($student,$data) = each %$classlist) { |
my $start_index = &Apache::loncoursedata::CL_START(); |
| my ($section,$status) = ($data->[$sec_index], |
my $end_index = &Apache::loncoursedata::CL_END(); |
| $data->[$status_index]); |
my $status; |
| unless ($section eq '-1' || $section =~ /^\s*$/) { |
while (my ($student,$data) = each(%$classlist)) { |
| if (!defined($$sectioncount{$section})) { $numsections++; } |
my ($section,$stu_status,$start,$end) = ($data->[$sec_index], |
| $$sectioncount{$section}++; |
$data->[$status_index], |
| |
$data->[$start_index], |
| |
$data->[$end_index]); |
| |
if ($stu_status eq 'Active') { |
| |
$status = 'active'; |
| |
} elsif ($end < $now) { |
| |
$status = 'previous'; |
| |
} elsif ($start > $now) { |
| |
$status = 'future'; |
| |
} |
| |
if ($section ne '-1' && $section !~ /^\s*$/) { |
| |
if ((!defined($possible_status)) || (($status ne '') && |
| |
(grep/^\Q$status\E$/,@{$possible_status}))) { |
| |
$sectioncount{$section}++; |
| |
} |
| } |
} |
| } |
} |
| } |
} |
|
Line 3187 sub get_sections {
|
Line 4028 sub get_sections {
|
| if ($user !~ /^(\w{2})/) { next; } |
if ($user !~ /^(\w{2})/) { next; } |
| my ($role) = ($user =~ /^(\w{2})/); |
my ($role) = ($user =~ /^(\w{2})/); |
| if ($possible_roles && !(grep(/^$role$/,@$possible_roles))) { next; } |
if ($possible_roles && !(grep(/^$role$/,@$possible_roles))) { next; } |
| my $section; |
my ($section,$status); |
| if ($role eq 'cr' && |
if ($role eq 'cr' && |
| $user =~ m-^$role/[^/]*/[^/]*/[^/]*:[^:]*:[^:]*:(\w+)-) { |
$user =~ m-^$role/[^/]*/[^/]*/[^/]*:[^:]*:[^:]*:(\w+)-) { |
| $section=$1; |
$section=$1; |
| } |
} |
| if ($user =~ /^$role:[^:]*:[^:]*:(\w+)/) { $section=$1; } |
if ($user =~ /^$role:[^:]*:[^:]*:(\w+)/) { $section=$1; } |
| if (!defined($section) || $section eq '-1') { next; } |
if (!defined($section) || $section eq '-1') { next; } |
| if (!defined($$sectioncount{$section})) { $numsections++; } |
my ($end,$start) = ($courseroles{$user} =~ /^([^:]*):([^:]*)$/); |
| $$sectioncount{$section}++; |
if ($end == -1 && $start == -1) { |
| } |
next; #deleted role |
| return $numsections; |
|
| } |
|
| |
|
| ############################################### |
|
| |
|
| =pod |
|
| |
|
| =item coursegroups |
|
| |
|
| Retrieve information about groups in a course, |
|
| |
|
| Input: |
|
| 1. Reference to hash to populate with group information. |
|
| 2. Optional course domain |
|
| 3. Optional course number |
|
| 4. Optional group name |
|
| |
|
| Course domain and number will be taken from user's |
|
| environment if not supplied. Optional group name will' |
|
| be passed to lonnet::get_coursegroups() as a regexp to |
|
| use in the call to the dump function. |
|
| |
|
| Output |
|
| Returns number of groups in the course (subject to the |
|
| optional group name filter). |
|
| |
|
| Side effects: |
|
| Populates the referenced curr_groups hash, with key, |
|
| value pairs. Keys are group names, corresponding values |
|
| are scalars containing group information in XML. This |
|
| can be sent to &get_group_settings() to be parsed. |
|
| |
|
| =cut |
|
| |
|
| ############################################### |
|
| |
|
| sub coursegroups { |
|
| my ($curr_groups,$cdom,$cnum,$group) = @_; |
|
| my $numgroups; |
|
| if (!defined($cdom) || !defined($cnum)) { |
|
| my $cid = $env{'request.course.id'}; |
|
| $cdom = $env{'course.'.$cid.'.domain'}; |
|
| $cnum = $env{'course.'.$cid.'.num'}; |
|
| } |
|
| %{$curr_groups} = &Apache::lonnet::get_coursegroups($cdom,$cnum,$group); |
|
| my ($tmp) = keys(%{$curr_groups}); |
|
| if ($tmp=~/^error:/) { |
|
| unless ($tmp eq 'error: 2 tie(GDBM) Failed while attempting dump') { |
|
| &logthis('Error retrieving groups: '.$tmp.' in '.$cnum.':'. |
|
| $cdom); |
|
| } |
} |
| $numgroups = 0; |
if (!defined($possible_status)) { |
| } else { |
$sectioncount{$section}++; |
| $numgroups = keys(%{$curr_groups}); |
} else { |
| } |
if ((!$end || $end >= $now) && (!$start || $start <= $now)) { |
| return $numgroups; |
$status = 'active'; |
| } |
} elsif ($end < $now) { |
| |
$status = 'future'; |
| ############################################### |
} elsif ($start > $now) { |
| |
$status = 'previous'; |
| =pod |
|
| |
|
| =item get_group_settings |
|
| |
|
| Uses TokeParser to extract group information from the |
|
| XML used to describe course groups. |
|
| |
|
| Input: |
|
| Scalar containing XML - as retrieved from &coursegroups(). |
|
| |
|
| Output: |
|
| Hash containing group information as key=values for (a), and |
|
| hash of hashes for (b) |
|
| |
|
| Keys (in two categories): |
|
| (a) groupname, creator, creation, modified, startdate,enddate. |
|
| Corresponding values are name of the group, creator of the group |
|
| (username:domain), UNIX time for date group was created, and |
|
| settings were last modified, and default start and end access |
|
| times for group members. |
|
| |
|
| (b) functions returned in hash of hashes. |
|
| Outer hash key is functions. |
|
| Inner hash keys are chat,discussion,email,files,homepage,roster. |
|
| Corresponding values are either on or off, depending on |
|
| whether this type of functionality is available for the group. |
|
| |
|
| =cut |
|
| |
|
| ############################################### |
|
| |
|
| sub get_group_settings { |
|
| my ($groupinfo)=@_; |
|
| my $parser=HTML::TokeParser->new(\$groupinfo); |
|
| my $token; |
|
| my $tool = ''; |
|
| my $role = ''; |
|
| my %content=(); |
|
| while ($token=$parser->get_token) { |
|
| if ($token->[0] eq 'S') { |
|
| my $entry=$token->[1]; |
|
| if ($entry eq 'functions' || $entry eq 'autosec') { |
|
| %{$content{$entry}} = (); |
|
| $tool = $entry; |
|
| } elsif ($entry eq 'role') { |
|
| if ($tool eq 'autosec') { |
|
| $role = $token->[2]{id}; |
|
| } |
|
| } else { |
|
| my $value=$parser->get_text('/'.$entry); |
|
| if ($entry eq 'name') { |
|
| if ($tool eq 'functions') { |
|
| my $function = $token->[2]{id}; |
|
| $content{$tool}{$function} = $value; |
|
| } |
|
| } elsif ($entry eq 'groupname') { |
|
| $content{$entry}=&Apache::lonnet::unescape($value); |
|
| } elsif (($entry eq 'roles') || ($entry eq 'types') || |
|
| ($entry eq 'sectionpick') || ($entry eq 'defpriv')) { |
|
| push(@{$content{$entry}},$value); |
|
| } elsif ($entry eq 'section') { |
|
| if ($tool eq 'autosec' && $role ne '') { |
|
| push(@{$content{$tool}{$role}},$value); |
|
| } |
|
| } else { |
|
| $content{$entry}=$value; |
|
| } |
|
| } |
} |
| } elsif ($token->[0] eq 'E') { |
if (($status ne '') && (grep/^\Q$status\E$/,@{$possible_status})) { |
| if ($token->[1] eq 'functions' || $token->[1] eq 'autosec') { |
$sectioncount{$section}++; |
| $tool = ''; |
|
| } elsif ($token->[1] eq 'role') { |
|
| $role = ''; |
|
| } |
} |
| |
|
| } |
} |
| } |
} |
| return %content; |
return %sectioncount; |
| } |
|
| |
|
| sub check_group_access { |
|
| my ($group) = @_; |
|
| my $access = 1; |
|
| my $now = time; |
|
| my ($start,$end) = split(/\./,$env{'user.role.gr/'.$env{'request.course,id'}.'/'.$group}); |
|
| if (($end!=0) && ($end<$now)) { $access = 0; } |
|
| if (($start!=0) && ($start>$now)) { $access=0; } |
|
| return $access; |
|
| } |
} |
| |
|
| ############################################### |
############################################### |
| |
|
| =pod |
=pod |
| |
|
| =item get_course_users |
=item * &get_course_users() |
| |
|
| Retrieves usernames:domains for users in the specified course |
Retrieves usernames:domains for users in the specified course |
| with specific role(s), and access status. |
with specific role(s), and access status. |
| |
|
|
Line 3375 Entries for end, start, section and stat
|
Line 4085 Entries for end, start, section and stat
|
| of the possibility of multiple values for non-student roles. |
of the possibility of multiple values for non-student roles. |
| |
|
| =cut |
=cut |
| |
|
| ############################################### |
############################################### |
| |
|
| sub get_course_users { |
sub get_course_users { |
| my ($cdom,$cnum,$types,$roles,$sections,$users,$userdata) = @_; |
my ($cdom,$cnum,$types,$roles,$sections,$users,$userdata) = @_; |
| my %idx = (); |
my %idx = (); |
| |
my %seclists; |
| |
|
| $idx{udom} = &Apache::loncoursedata::CL_SDOM(); |
$idx{udom} = &Apache::loncoursedata::CL_SDOM(); |
| $idx{uname} = &Apache::loncoursedata::CL_SNAME(); |
$idx{uname} = &Apache::loncoursedata::CL_SNAME(); |
|
Line 3396 sub get_course_users {
|
Line 4107 sub get_course_users {
|
| my $now = time; |
my $now = time; |
| foreach my $student (keys(%{$classlist})) { |
foreach my $student (keys(%{$classlist})) { |
| my $match = 0; |
my $match = 0; |
| |
my $secmatch = 0; |
| |
my $section = $$classlist{$student}[$idx{section}]; |
| |
if ($section eq '') { |
| |
$section = 'none'; |
| |
} |
| if ((ref($sections) eq 'ARRAY') && (@{$sections} > 0)) { |
if ((ref($sections) eq 'ARRAY') && (@{$sections} > 0)) { |
| unless(grep(/^\Q$$classlist{$student}[$idx{section}]\E$/, |
if (grep/^all$/,@{$sections}) { |
| @{$sections})) { |
$secmatch = 1; |
| next; |
} elsif ($$classlist{$student}[$idx{section}] eq '') { |
| |
if (grep/^none$/,@{$sections}) { |
| |
$secmatch = 1; |
| |
} |
| |
} else { |
| |
if (grep(/^\Q$section\E$/,@{$sections})) { |
| |
$secmatch = 1; |
| |
} |
| } |
} |
| } |
if (!$secmatch) { |
| |
next; |
| |
} |
| |
} |
| |
push (@{$seclists{$student}},$section); |
| if (defined($$types{'active'})) { |
if (defined($$types{'active'})) { |
| if ($$classlist{$student}[$idx{status}] eq 'Active') { |
if ($$classlist{$student}[$idx{status}] eq 'Active') { |
| push(@{$$users{st}{$student}},'active'); |
push(@{$$users{st}{$student}},'active'); |
|
Line 3420 sub get_course_users {
|
Line 4147 sub get_course_users {
|
| $match = 1; |
$match = 1; |
| } |
} |
| } |
} |
| if ($match && defined($userdata)) { |
if ($match && ref($userdata) eq 'HASH') { |
| $$userdata{$student} = $$classlist{$student}; |
$$userdata{$student} = $$classlist{$student}; |
| } |
} |
| } |
} |
| } |
} |
| if ((@{$roles} > 0) && (@{$roles} ne "st")) { |
if ((@{$roles} > 1) || ((@{$roles} == 1) && ($$roles[0] ne "st"))) { |
| my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$cdom,$cnum); |
my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$cdom,$cnum); |
| foreach my $person (@coursepersonnel) { |
foreach my $person (@coursepersonnel) { |
| my $match = 0; |
my $match = 0; |
| my ($role,$user) = ($person =~ /^([^:]*):([^:]+:[^:]+)/); |
my $secmatch = 0; |
| |
my ($role,$user,$usec) = ($person =~ /^([^:]*):([^:]+:[^:]+):([^:]*)/); |
| $user =~ s/:$//; |
$user =~ s/:$//; |
| if (($role) && (grep(/^\Q$role\E$/,@{$roles}))) { |
if (($role) && (grep(/^\Q$role\E$/,@{$roles}))) { |
| my ($uname,$udom,$usec) = split(/:/,$user); |
my ($uname,$udom) = split(/:/,$user); |
| if ($usec ne '' && (ref($sections) eq 'ARRAY') && |
if ((ref($sections) eq 'ARRAY') && (@{$sections} > 0)) { |
| @{$sections} > 0) { |
if (grep/^all$/,@{$sections}) { |
| unless(grep(/^\Q$usec\E$/,@{$sections})) { |
$secmatch = 1; |
| next; |
} elsif ($usec eq '') { |
| } |
if (grep/^none$/,@{$sections}) { |
| |
$secmatch = 1; |
| |
} |
| |
} else { |
| |
if (grep(/^\Q$usec\E$/,@{$sections})) { |
| |
$secmatch = 1; |
| |
} |
| |
} |
| |
if (!$secmatch) { |
| |
next; |
| |
} |
| |
} |
| |
if ($usec eq '') { |
| |
$usec = 'none'; |
| } |
} |
| if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
| my $status = &check_user_status($udom,$uname,$cdom,$cnum,$role); |
my $status = &check_user_status($udom,$uname,$cdom,$cnum,$role, |
| |
$usec); |
| foreach my $type (keys(%{$types})) { |
foreach my $type (keys(%{$types})) { |
| if ($status eq $type) { |
if ($status eq $type) { |
| @{$$users{$role}{$user}} = $type; |
if (!grep/^\Q$type\E$/,@{$$users{$role}{$user}}) { |
| |
push(@{$$users{$role}{$user}},$type); |
| |
} |
| $match = 1; |
$match = 1; |
| } |
} |
| } |
} |
| if ($match && defined($userdata) && |
if (($match) && (ref($userdata) eq 'HASH')) { |
| !exists($$userdata{$uname.':'.$udom})) { |
if (!exists($$userdata{$uname.':'.$udom})) { |
| &get_user_info($udom,$uname,\%idx,$userdata); |
&get_user_info($udom,$uname,\%idx,$userdata); |
| |
} |
| |
if (!grep/^\Q$usec\E$/,@{$seclists{$uname.':'.$udom}}) { |
| |
push(@{$seclists{$uname.':'.$udom}},$usec); |
| |
} |
| } |
} |
| } |
} |
| } |
} |
|
Line 3463 sub get_course_users {
|
Line 4211 sub get_course_users {
|
| if (defined($userdata) && |
if (defined($userdata) && |
| !exists($$userdata{$owner.':'.$cdom})) { |
!exists($$userdata{$owner.':'.$cdom})) { |
| &get_user_info($cdom,$owner,\%idx,$userdata); |
&get_user_info($cdom,$owner,\%idx,$userdata); |
| |
if (!grep/^none$/,@{$seclists{$owner.':'.$cdom}}) { |
| |
push(@{$seclists{$owner.':'.$cdom}},'none'); |
| |
} |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| |
foreach my $user (keys(%seclists)) { |
| |
@{$seclists{$user}} = (sort {$a <=> $b} @{$seclists{$user}}); |
| |
$$userdata{$user}[$idx{section}] = join(',',@{$seclists{$user}}); |
| |
} |
| } |
} |
| return; |
return; |
| } |
} |
|
Line 3480 sub get_user_info {
|
Line 4235 sub get_user_info {
|
| return; |
return; |
| } |
} |
| |
|
| ############################################### |
sub get_secgrprole_info { |
| |
my ($cdom,$cnum,$needroles,$type) = @_; |
| sub get_posted_cgi { |
my %sections_count = &get_sections($cdom,$cnum); |
| my $r=shift; |
my @sections = (sort {$a <=> $b} keys(%sections_count)); |
| |
my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum); |
| my $buffer; |
my @groups = sort(keys(%curr_groups)); |
| if ($r->header_in('Content-length')) { |
my $allroles = []; |
| $r->read($buffer,$r->header_in('Content-length'),0); |
my $rolehash; |
| } |
my $accesshash = { |
| unless ($buffer=~/^(\-+\w+)\s+Content\-Disposition\:\s*form\-data/si) { |
active => 'Currently has access', |
| my @pairs=split(/&/,$buffer); |
future => 'Will have future access', |
| my $pair; |
previous => 'Previously had access', |
| foreach $pair (@pairs) { |
}; |
| my ($name,$value) = split(/=/,$pair); |
if ($needroles) { |
| $value =~ tr/+/ /; |
$rolehash = {'all' => 'all'}; |
| $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
my %user_roles = &Apache::lonnet::dump('nohist_userroles',$cdom,$cnum); |
| $name =~ tr/+/ /; |
if (&Apache::lonnet::error(%user_roles)) { |
| $name =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
undef(%user_roles); |
| &add_to_env("form.$name",$value); |
|
| } |
|
| } else { |
|
| my $contentsep=$1; |
|
| my @lines = split (/\n/,$buffer); |
|
| my $name=''; |
|
| my $value=''; |
|
| my $fname=''; |
|
| my $fmime=''; |
|
| my $i; |
|
| for ($i=0;$i<=$#lines;$i++) { |
|
| if ($lines[$i]=~/^$contentsep/) { |
|
| if ($name) { |
|
| chomp($value); |
|
| if ($fname) { |
|
| $env{"form.$name.filename"}=$fname; |
|
| $env{"form.$name.mimetype"}=$fmime; |
|
| } else { |
|
| $value=~s/\s+$//s; |
|
| } |
|
| &add_to_env("form.$name",$value); |
|
| } |
|
| if ($i<$#lines) { |
|
| $i++; |
|
| $lines[$i]=~ |
|
| /Content\-Disposition\:\s*form\-data\;\s*name\=\"([^\"]+)\"/i; |
|
| $name=$1; |
|
| $value=''; |
|
| if ($lines[$i]=~/filename\=\"([^\"]+)\"/i) { |
|
| $fname=$1; |
|
| if |
|
| ($lines[$i+1]=~/Content\-Type\:\s*([\w\-\/]+)/i) { |
|
| $fmime=$1; |
|
| $i++; |
|
| } else { |
|
| $fmime=''; |
|
| } |
|
| } else { |
|
| $fname=''; |
|
| $fmime=''; |
|
| } |
|
| $i++; |
|
| } |
|
| } else { |
|
| $value.=$lines[$i]."\n"; |
|
| } |
|
| } |
} |
| |
foreach my $item (keys(%user_roles)) { |
| |
my ($role)=split(/\:/,$item,2); |
| |
if ($role eq 'cr') { next; } |
| |
if ($role =~ /^cr/) { |
| |
$$rolehash{$role} = (split('/',$role))[3]; |
| |
} else { |
| |
$$rolehash{$role} = &Apache::lonnet::plaintext($role,$type); |
| |
} |
| |
} |
| |
foreach my $key (sort(keys(%{$rolehash}))) { |
| |
push(@{$allroles},$key); |
| |
} |
| |
push (@{$allroles},'st'); |
| |
$$rolehash{'st'} = &Apache::lonnet::plaintext('st',$type); |
| } |
} |
| $env{'request.method'}=$ENV{'REQUEST_METHOD'}; |
return (\@sections,\@groups,$allroles,$rolehash,$accesshash); |
| $r->method_number(M_GET); |
|
| $r->method('GET'); |
|
| $r->headers_in->unset('Content-length'); |
|
| } |
} |
| |
|
| =pod |
=pod |
|
Line 3570 will result in $env{'form.uname'} and $e
|
Line 4290 will result in $env{'form.uname'} and $e
|
| sub get_unprocessed_cgi { |
sub get_unprocessed_cgi { |
| my ($query,$possible_names)= @_; |
my ($query,$possible_names)= @_; |
| # $Apache::lonxml::debug=1; |
# $Apache::lonxml::debug=1; |
| foreach (split(/&/,$query)) { |
foreach my $pair (split(/&/,$query)) { |
| my ($name, $value) = split(/=/,$_); |
my ($name, $value) = split(/=/,$pair); |
| $name = &Apache::lonnet::unescape($name); |
$name = &unescape($name); |
| if (!defined($possible_names) || (grep {$_ eq $name} @$possible_names)) { |
if (!defined($possible_names) || (grep {$_ eq $name} @$possible_names)) { |
| $value =~ tr/+/ /; |
$value =~ tr/+/ /; |
| $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
|
Line 3788 sub record_sep {
|
Line 4508 sub record_sep {
|
| if ($env{'form.upfiletype'} eq 'xml') { |
if ($env{'form.upfiletype'} eq 'xml') { |
| } elsif ($env{'form.upfiletype'} eq 'space') { |
} elsif ($env{'form.upfiletype'} eq 'space') { |
| my $i=0; |
my $i=0; |
| foreach (split(/\s+/,$record)) { |
foreach my $field (split(/\s+/,$record)) { |
| my $field=$_; |
|
| $field=~s/^(\"|\')//; |
$field=~s/^(\"|\')//; |
| $field=~s/(\"|\')$//; |
$field=~s/(\"|\')$//; |
| $components{&takeleft($i)}=$field; |
$components{&takeleft($i)}=$field; |
|
Line 3797 sub record_sep {
|
Line 4516 sub record_sep {
|
| } |
} |
| } elsif ($env{'form.upfiletype'} eq 'tab') { |
} elsif ($env{'form.upfiletype'} eq 'tab') { |
| my $i=0; |
my $i=0; |
| foreach (split(/\t/,$record)) { |
foreach my $field (split(/\t/,$record)) { |
| my $field=$_; |
|
| $field=~s/^(\"|\')//; |
$field=~s/^(\"|\')//; |
| $field=~s/(\"|\')$//; |
$field=~s/(\"|\')$//; |
| $components{&takeleft($i)}=$field; |
$components{&takeleft($i)}=$field; |
|
Line 3892 sub csv_print_samples {
|
Line 4610 sub csv_print_samples {
|
| my $samples = &get_samples($records,3); |
my $samples = &get_samples($records,3); |
| |
|
| $r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
$r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
| foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
| $r->print('<th>'.&mt('Column [_1]',($_+1)).'</th>'); } |
$r->print('<th>'.&mt('Column [_1]',($sample+1)).'</th>'); } |
| $r->print('</tr>'); |
$r->print('</tr>'); |
| foreach my $hash (@$samples) { |
foreach my $hash (@$samples) { |
| $r->print('<tr>'); |
$r->print('<tr>'); |
| foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
| $r->print('<td>'); |
$r->print('<td>'); |
| if (defined($$hash{$_})) { $r->print($$hash{$_}); } |
if (defined($$hash{$sample})) { $r->print($$hash{$sample}); } |
| $r->print('</td>'); |
$r->print('</td>'); |
| } |
} |
| $r->print('</tr>'); |
$r->print('</tr>'); |
|
Line 3932 sub csv_print_select_table {
|
Line 4650 sub csv_print_select_table {
|
| '<table border="2"><tr>'. |
'<table border="2"><tr>'. |
| '<th>'.&mt('Attribute').'</th>'. |
'<th>'.&mt('Attribute').'</th>'. |
| '<th>'.&mt('Column').'</th></tr>'."\n"); |
'<th>'.&mt('Column').'</th></tr>'."\n"); |
| foreach (@$d) { |
foreach my $array_ref (@$d) { |
| my ($value,$display,$defaultcol)=@{ $_ }; |
my ($value,$display,$defaultcol)=@{ $array_ref }; |
| $r->print('<tr><td>'.$display.'</td>'); |
$r->print('<tr><td>'.$display.'</td>'); |
| |
|
| $r->print('<td><select name=f'.$i. |
$r->print('<td><select name=f'.$i. |
| ' onchange="javascript:flip(this.form,'.$i.');">'); |
' onchange="javascript:flip(this.form,'.$i.');">'); |
| $r->print('<option value="none"></option>'); |
$r->print('<option value="none"></option>'); |
| foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
| $r->print('<option value="'.$_.'"'. |
$r->print('<option value="'.$sample.'"'. |
| ($_ eq $defaultcol ? ' selected="selected" ' : ''). |
($sample eq $defaultcol ? ' selected="selected" ' : ''). |
| '>Column '.($_+1).'</option>'); |
'>Column '.($sample+1).'</option>'); |
| } |
} |
| $r->print('</select></td></tr>'."\n"); |
$r->print('</select></td></tr>'."\n"); |
| $i++; |
$i++; |
|
Line 4203 sub DrawBarGraph {
|
Line 4921 sub DrawBarGraph {
|
| $Title = '' if (! defined($Title)); |
$Title = '' if (! defined($Title)); |
| $xlabel = '' if (! defined($xlabel)); |
$xlabel = '' if (! defined($xlabel)); |
| $ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
| $ValuesHash{$id.'.title'} = &Apache::lonnet::escape($Title); |
$ValuesHash{$id.'.title'} = &escape($Title); |
| $ValuesHash{$id.'.xlabel'} = &Apache::lonnet::escape($xlabel); |
$ValuesHash{$id.'.xlabel'} = &escape($xlabel); |
| $ValuesHash{$id.'.ylabel'} = &Apache::lonnet::escape($ylabel); |
$ValuesHash{$id.'.ylabel'} = &escape($ylabel); |
| $ValuesHash{$id.'.y_max_value'} = $Max; |
$ValuesHash{$id.'.y_max_value'} = $Max; |
| $ValuesHash{$id.'.NumBars'} = $NumBars; |
$ValuesHash{$id.'.NumBars'} = $NumBars; |
| $ValuesHash{$id.'.NumSets'} = $NumSets; |
$ValuesHash{$id.'.NumSets'} = $NumSets; |
|
Line 4285 sub DrawXYGraph {
|
Line 5003 sub DrawXYGraph {
|
| $ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
| my %ValuesHash = |
my %ValuesHash = |
| ( |
( |
| $id.'.title' => &Apache::lonnet::escape($Title), |
$id.'.title' => &escape($Title), |
| $id.'.xlabel' => &Apache::lonnet::escape($xlabel), |
$id.'.xlabel' => &escape($xlabel), |
| $id.'.ylabel' => &Apache::lonnet::escape($ylabel), |
$id.'.ylabel' => &escape($ylabel), |
| $id.'.y_max_value'=> $Max, |
$id.'.y_max_value'=> $Max, |
| $id.'.labels' => join(',',@$Xlabels), |
$id.'.labels' => join(',',@$Xlabels), |
| $id.'.PlotType' => 'XY', |
$id.'.PlotType' => 'XY', |
|
Line 4382 sub DrawXYYGraph {
|
Line 5100 sub DrawXYYGraph {
|
| $ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
| my %ValuesHash = |
my %ValuesHash = |
| ( |
( |
| $id.'.title' => &Apache::lonnet::escape($Title), |
$id.'.title' => &escape($Title), |
| $id.'.xlabel' => &Apache::lonnet::escape($xlabel), |
$id.'.xlabel' => &escape($xlabel), |
| $id.'.ylabel' => &Apache::lonnet::escape($ylabel), |
$id.'.ylabel' => &escape($ylabel), |
| $id.'.labels' => join(',',@$Xlabels), |
$id.'.labels' => join(',',@$Xlabels), |
| $id.'.PlotType' => 'XY', |
$id.'.PlotType' => 'XY', |
| $id.'.NumSets' => 2, |
$id.'.NumSets' => 2, |
|
Line 4456 Inputs:
|
Line 5174 Inputs:
|
| sub chartlink { |
sub chartlink { |
| my ($linktext, $sname, $sdomain) = @_; |
my ($linktext, $sname, $sdomain) = @_; |
| my $link = '<a href="/adm/statistics?reportSelected=student_assessment'. |
my $link = '<a href="/adm/statistics?reportSelected=student_assessment'. |
| '&SelectedStudent='.&Apache::lonnet::escape($sname.':'.$sdomain). |
'&SelectedStudent='.&escape($sname.':'.$sdomain). |
| '&chartoutputmode='.HTML::Entities::encode('html, with all links'). |
'&chartoutputmode='.HTML::Entities::encode('html, with all links'). |
| '">'.$linktext.'</a>'; |
'">'.$linktext.'</a>'; |
| } |
} |
|
Line 4486 a hash ref describing the data to be sto
|
Line 5204 a hash ref describing the data to be sto
|
| 'chartoutputmode' => 'scalar', |
'chartoutputmode' => 'scalar', |
| 'chartoutputdata' => 'scalar', |
'chartoutputdata' => 'scalar', |
| 'Section' => 'array', |
'Section' => 'array', |
| |
'Group' => 'array', |
| 'StudentData' => 'array', |
'StudentData' => 'array', |
| 'Maps' => 'array'); |
'Maps' => 'array'); |
| |
|
|
Line 4519 sub store_course_settings {
|
Line 5238 sub store_course_settings {
|
| if (ref($env{'form.'.$setting})) { |
if (ref($env{'form.'.$setting})) { |
| $stored_form = join(',', |
$stored_form = join(',', |
| map { |
map { |
| &Apache::lonnet::escape($_); |
&escape($_); |
| } sort(@{$env{'form.'.$setting}})); |
} sort(@{$env{'form.'.$setting}})); |
| } else { |
} else { |
| $stored_form = |
$stored_form = |
| &Apache::lonnet::escape($env{'form.'.$setting}); |
&escape($env{'form.'.$setting}); |
| } |
} |
| # Determine if the array contents are the same. |
# Determine if the array contents are the same. |
| if ($stored_form ne $env{$envname}) { |
if ($stored_form ne $env{$envname}) { |
|
Line 4557 sub restore_course_settings {
|
Line 5276 sub restore_course_settings {
|
| } elsif ($type eq 'array') { |
} elsif ($type eq 'array') { |
| $env{'form.'.$setting} = [ |
$env{'form.'.$setting} = [ |
| map { |
map { |
| &Apache::lonnet::unescape($_); |
&unescape($_); |
| } split(',',$env{$envname}) |
} split(',',$env{$envname}) |
| ]; |
]; |
| } |
} |
|
Line 4568 sub restore_course_settings {
|
Line 5287 sub restore_course_settings {
|
| ############################################################ |
############################################################ |
| ############################################################ |
############################################################ |
| |
|
| sub propath { |
sub course_type { |
| my ($udom,$uname)=@_; |
my ($cid) = @_; |
| $udom=~s/\W//g; |
if (!defined($cid)) { |
| $uname=~s/\W//g; |
$cid = $env{'request.course.id'}; |
| my $subdir=$uname.'__'; |
} |
| $subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/; |
if (defined($env{'course.'.$cid.'.type'})) { |
| my $proname="$Apache::lonnet::perlvar{'lonUsersDir'}/$udom/$subdir/$uname"; |
return $env{'course.'.$cid.'.type'}; |
| return $proname; |
} else { |
| } |
return 'Course'; |
| |
} |
| |
} |
| |
|
| |
sub group_term { |
| |
my $crstype = &course_type(); |
| |
my %names = ( |
| |
'Course' => 'group', |
| |
'Group' => 'team', |
| |
); |
| |
return $names{$crstype}; |
| |
} |
| |
|
| sub icon { |
sub icon { |
| my ($file)=@_; |
my ($file)=@_; |
|
Line 4630 sub escape_double {
|
Line 5360 sub escape_double {
|
| sub escape_url { |
sub escape_url { |
| my ($url) = @_; |
my ($url) = @_; |
| my @urlslices = split(/\//, $url,-1); |
my @urlslices = split(/\//, $url,-1); |
| my $lastitem = &Apache::lonnet::escape(pop(@urlslices)); |
my $lastitem = &escape(pop(@urlslices)); |
| return join('/',@urlslices).'/'.$lastitem; |
return join('/',@urlslices).'/'.$lastitem; |
| } |
} |
| =pod |
=pod |
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