version 1.62, 2002/08/28 14:11:27
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version 1.83, 2003/02/24 23:32:32
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Line 27
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Line 27
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# |
# |
# YEAR=2001 |
# YEAR=2001 |
# 2/13-12/7 Guy Albertelli |
# 2/13-12/7 Guy Albertelli |
# 12/11,12/12,12/17 Scott Harrison |
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# 12/21 Gerd Kortemeyer |
# 12/21 Gerd Kortemeyer |
# 12/21 Scott Harrison |
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# 12/25,12/28 Gerd Kortemeyer |
# 12/25,12/28 Gerd Kortemeyer |
# YEAR=2002 |
# YEAR=2002 |
# 1/4 Gerd Kortemeyer |
# 1/4 Gerd Kortemeyer |
Line 83 use GDBM_File;
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Line 81 use GDBM_File;
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use POSIX qw(strftime mktime); |
use POSIX qw(strftime mktime); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::lonmsg(); |
use Apache::lonmsg(); |
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use Apache::lonmenu(); |
my $readit; |
my $readit; |
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=pod |
=pod |
Line 98 my %cprtag;
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Line 97 my %cprtag;
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my %fe; my %fd; |
my %fe; my %fd; |
my %category_extensions; |
my %category_extensions; |
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# ---------------------------------------------- Designs |
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my %designhash; |
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# ---------------------------------------------- Thesaurus variables |
# ---------------------------------------------- Thesaurus variables |
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=pod |
=pod |
Line 166 BEGIN {
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Line 169 BEGIN {
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} |
} |
} |
} |
} |
} |
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# -------------------------------------------------------------- domain designs |
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my $filename; |
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my $designdir=$Apache::lonnet::perlvar{'lonTabDir'}.'/lonDomColors'; |
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opendir(DIR,$designdir); |
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while ($filename=readdir(DIR)) { |
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my ($domain)=($filename=~/^(\w+)\./); |
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{ |
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my $fh=Apache::File->new($designdir.'/'.$filename); |
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if ($fh) { |
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while (<$fh>) { |
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next if /^\#/; |
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chomp; |
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my ($key,$val)=(split(/\=/,$_)); |
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if ($val) { $designhash{$domain.'.'.$key}=$val; } |
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} |
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} |
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} |
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} |
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closedir(DIR); |
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# ------------------------------------------------------------- file categories |
# ------------------------------------------------------------- file categories |
{ |
{ |
my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
Line 283 sub browser_and_searcher_javascript {
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Line 310 sub browser_and_searcher_javascript {
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END |
END |
} |
} |
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sub studentbrowser_javascript { |
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unless ($ENV{'request.course.id'}) { return ''; } |
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unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) { |
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return ''; |
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} |
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return (<<'ENDSTDBRW'); |
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<script type="text/javascript" language="Javascript" > |
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var stdeditbrowser; |
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function openstdbrowser(formname,uname,udom) { |
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var url = '/adm/pickstudent?'; |
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var filter; |
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eval('filter=document.'+formname+'.'+uname+'.value;'); |
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if (filter != null) { |
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if (filter != '') { |
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url += 'filter='+filter+'&'; |
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} |
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} |
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url += 'form=' + formname + '&unameelement='+uname+ |
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'&udomelement='+udom; |
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var title = 'Student Browser'; |
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var options = 'scrollbars=1,resizable=1,menubar=0'; |
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options += ',width=700,height=600'; |
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stdeditbrowser = open(url,title,options,'1'); |
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stdeditbrowser.focus(); |
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} |
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</script> |
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ENDSTDBRW |
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} |
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sub selectstudent_link { |
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my ($form,$unameele,$udomele)=@_; |
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unless ($ENV{'request.course.id'}) { return ''; } |
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unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) { |
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return ''; |
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} |
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return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele. |
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'","'.$udomele.'");'."'>Select</a>"; |
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} |
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############################################################### |
############################################################### |
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Line 455 sub help_open_topic {
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Line 519 sub help_open_topic {
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my ($topic, $text, $stayOnPage, $width, $height) = @_; |
my ($topic, $text, $stayOnPage, $width, $height) = @_; |
$text = "" if (not defined $text); |
$text = "" if (not defined $text); |
$stayOnPage = 0 if (not defined $stayOnPage); |
$stayOnPage = 0 if (not defined $stayOnPage); |
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if ($ENV{'browser.interface'} eq 'textual') { |
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$stayOnPage=1; |
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} |
$width = 350 if (not defined $width); |
$width = 350 if (not defined $width); |
$height = 400 if (not defined $height); |
$height = 400 if (not defined $height); |
my $filename = $topic; |
my $filename = $topic; |
Line 465 sub help_open_topic {
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Line 532 sub help_open_topic {
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if (!$stayOnPage) |
if (!$stayOnPage) |
{ |
{ |
$link = "javascript:void(open('/adm/help/${filename}.hlp', 'Help_for_$topic', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height'))"; |
$link = "javascript:void(open('/adm/help/${filename}.hlp', 'Help_for_$topic', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; |
} |
} |
else |
else |
{ |
{ |
Line 475 sub help_open_topic {
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Line 542 sub help_open_topic {
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# Add the text |
# Add the text |
if ($text ne "") |
if ($text ne "") |
{ |
{ |
$template .= "<a href=\"$link\">$text</a> "; |
$template .= |
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"<table bgcolor='#3333AA' cellspacing='1' cellpadding='1' border='0'><tr>". |
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"<td bgcolor='#5555FF'><a href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; |
} |
} |
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# Add the graphic |
# Add the graphic |
$template .= <<"ENDTEMPLATE"; |
$template .= <<"ENDTEMPLATE"; |
<a href="$link"><image src="/adm/help/gif/smallHelp.gif" border="0" alt="(Help: $topic)" /></a> |
<a href="$link"><image src="/adm/help/gif/smallHelp.gif" border="0" alt="(Help: $topic)" /></a> |
ENDTEMPLATE |
ENDTEMPLATE |
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if ($text ne '') { $template.='</td></tr></table>' }; |
return $template; |
return $template; |
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} |
} |
Line 646 See loncreateuser.pm for invocation and
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Line 715 See loncreateuser.pm for invocation and
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sub authform_header{ |
sub authform_header{ |
my %in = ( |
my %in = ( |
formname => 'cu', |
formname => 'cu', |
kerb_def_dom => 'MSU.EDU', |
kerb_def_dom => '', |
@_, |
@_, |
); |
); |
$in{'formname'} = 'document.' . $in{'formname'}; |
$in{'formname'} = 'document.' . $in{'formname'}; |
my $result=''; |
my $result=''; |
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#---------------------------------------------- Code for upper case translation |
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my $Javascript_toUpperCase; |
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unless ($in{kerb_def_dom}) { |
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$Javascript_toUpperCase =<<"END"; |
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switch (choice) { |
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case 'krb': currentform.elements[choicearg].value = |
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currentform.elements[choicearg].value.toUpperCase(); |
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break; |
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default: |
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} |
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END |
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} else { |
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$Javascript_toUpperCase = ""; |
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} |
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$result.=<<"END"; |
$result.=<<"END"; |
var current = new Object(); |
var current = new Object(); |
current.radiovalue = 'nochange'; |
current.radiovalue = 'nochange'; |
Line 684 function changed_radio(choice,currentfor
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Line 769 function changed_radio(choice,currentfor
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function changed_text(choice,currentform) { |
function changed_text(choice,currentform) { |
var choicearg = choice + 'arg'; |
var choicearg = choice + 'arg'; |
if (currentform.elements[choicearg].value !='') { |
if (currentform.elements[choicearg].value !='') { |
switch (choice) { |
$Javascript_toUpperCase |
case 'krb': currentform.elements[choicearg].value = |
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currentform.elements[choicearg].value.toUpperCase(); |
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break; |
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default: |
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} |
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// clear old field |
// clear old field |
if ((current.argfield != choicearg) && (current.argfield != null)) { |
if ((current.argfield != choicearg) && (current.argfield != null)) { |
currentform.elements[current.argfield].value = ''; |
currentform.elements[current.argfield].value = ''; |
Line 745 sub authform_kerberos{
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Line 825 sub authform_kerberos{
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my %in = ( |
my %in = ( |
formname => 'document.cu', |
formname => 'document.cu', |
kerb_def_dom => 'MSU.EDU', |
kerb_def_dom => 'MSU.EDU', |
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kerb_def_auth => 'krb4', |
@_, |
@_, |
); |
); |
my $result=''; |
my $result=''; |
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my $check4; |
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my $check5; |
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if ($in{'kerb_def_auth'} eq 'krb5') { |
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$check5 = " checked=\"on\""; |
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} else { |
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$check4 = " checked=\"on\""; |
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} |
$result.=<<"END"; |
$result.=<<"END"; |
<input type="radio" name="login" value="krb" |
<input type="radio" name="login" value="krb" |
onclick="javascript:changed_radio('krb',$in{'formname'});" |
onclick="javascript:changed_radio('krb',$in{'formname'});" |
onchange="javascript:changed_radio('krb',$in{'formname'});" /> |
onchange="javascript:changed_radio('krb',$in{'formname'});" /> |
Kerberos authenticated with domain |
Kerberos authenticated with domain |
<input type="text" size="10" name="krbarg" value="" |
<input type="text" size="10" name="krbarg" value="$in{'kerb_def_dom'}" |
onchange="javascript:changed_text('krb',$in{'formname'});" /> |
onchange="javascript:changed_text('krb',$in{'formname'});" /> |
<input type="radio" name="krbver" value="4" checked="on" />Version 4 |
<input type="radio" name="krbver" value="4" $check4 />Version 4 |
<input type="radio" name="krbver" value="5" />Version 5 |
<input type="radio" name="krbver" value="5" $check5 />Version 5 |
END |
END |
return $result; |
return $result; |
} |
} |
Line 774 sub authform_internal{
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Line 862 sub authform_internal{
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onclick="javascript:changed_radio('int',$args{'formname'});" /> |
onclick="javascript:changed_radio('int',$args{'formname'});" /> |
Internally authenticated (with initial password |
Internally authenticated (with initial password |
<input type="text" size="10" name="intarg" value="" |
<input type="text" size="10" name="intarg" value="" |
onchange="javascript:changed_text('int',$args{'formname'});" /> |
onchange="javascript:changed_text('int',$args{'formname'});" />) |
END |
END |
return $result; |
return $result; |
} |
} |
Line 810 sub authform_filesystem{
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Line 898 sub authform_filesystem{
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onclick="javascript:changed_radio('fsys',$in{'formname'});" /> |
onclick="javascript:changed_radio('fsys',$in{'formname'});" /> |
Filesystem authenticated (with initial password |
Filesystem authenticated (with initial password |
<input type="text" size="10" name="fsysarg" value="" |
<input type="text" size="10" name="fsysarg" value="" |
onchange="javascript:changed_text('fsys',$in{'formname'});"> |
onchange="javascript:changed_text('fsys',$in{'formname'});">) |
END |
END |
return $result; |
return $result; |
} |
} |
Line 820 END
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Line 908 END
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############################################################### |
############################################################### |
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############################################################### |
############################################################### |
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## Get Authentication Defaults for Domain ## |
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############################################################### |
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## |
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## Returns default authentication type and an associated argument |
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## as listed in file domain.tab |
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## |
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#------------------------------------------- |
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=pod |
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=item get_auth_defaults |
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get_auth_defaults($target_domain) returns the default authentication |
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type and an associated argument (initial password or a kerberos domain). |
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These values are stored in lonTabs/domain.tab |
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($def_auth, $def_arg) = &get_auth_defaults($target_domain); |
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If target_domain is not found in domain.tab, returns nothing (''). |
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=over 4 |
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=item get_auth_defaults |
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=back |
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=cut |
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#------------------------------------------- |
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sub get_auth_defaults { |
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my $domain=shift; |
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return ($Apache::lonnet::domain_auth_def{$domain},$Apache::lonnet::domain_auth_arg_def{$domain}); |
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} |
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############################################################### |
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## End Get Authentication Defaults for Domain ## |
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############################################################### |
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############################################################### |
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## Get Kerberos Defaults for Domain ## |
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############################################################### |
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## |
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## Returns default kerberos version and an associated argument |
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## as listed in file domain.tab. If not listed, provides |
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## appropriate default domain and kerberos version. |
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## |
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#------------------------------------------- |
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=pod |
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=item get_kerberos_defaults |
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get_kerberos_defaults($target_domain) returns the default kerberos |
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version and domain. If not found in domain.tabs, it defaults to |
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version 4 and the domain of the server. |
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($def_version, $def_krb_domain) = &get_kerberos_defaults($target_domain); |
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=over 4 |
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=item get_kerberos_defaults |
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=back |
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=cut |
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#------------------------------------------- |
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sub get_kerberos_defaults { |
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my $domain=shift; |
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my ($krbdef,$krbdefdom) = |
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&Apache::loncommon::get_auth_defaults($domain); |
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unless ($krbdef =~/^krb/ && $krbdefdom) { |
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$ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
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my $krbdefdom=$1; |
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$krbdefdom=~tr/a-z/A-Z/; |
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$krbdef = "krb4"; |
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} |
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return ($krbdef,$krbdefdom); |
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} |
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############################################################### |
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## End Get Kerberos Defaults for Domain ## |
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############################################################### |
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############################################################### |
## Thesaurus Functions ## |
## Thesaurus Functions ## |
############################################################### |
############################################################### |
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Line 933 sub get_related_words {
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Line 1104 sub get_related_words {
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############################################################### |
############################################################### |
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# -------------------------------------------------------------- Plaintext name |
# -------------------------------------------------------------- Plaintext name |
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=pod |
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=item plainname($uname,$udom) |
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Gets a users name and returns it as a string in |
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"first middle last generation" |
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form |
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=cut |
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############################################################### |
sub plainname { |
sub plainname { |
my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
my %names=&Apache::lonnet::get('environment', |
my %names=&Apache::lonnet::get('environment', |
Line 946 sub plainname {
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Line 1127 sub plainname {
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return $name; |
return $name; |
} |
} |
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# -------------------------------------------------------------------- Nickname |
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=pod |
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=item nickname($uname,$udom) |
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Gets a users name and returns it as a string as |
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""nickname"" |
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if the user has a nickname or |
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"first middle last generation" |
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if the user does not |
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=cut |
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sub nickname { |
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my ($uname,$udom)=@_; |
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my %names=&Apache::lonnet::get('environment', |
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['nickname','firstname','middlename','lastname','generation'],$udom,$uname); |
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my $name=$names{'nickname'}; |
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if ($name) { |
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$name='"'.$name.'"'; |
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} else { |
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$name=$names{'firstname'}.' '.$names{'middlename'}.' '. |
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$names{'lastname'}.' '.$names{'generation'}; |
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$name=~s/\s+$//; |
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$name=~s/\s+/ /g; |
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} |
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return $name; |
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} |
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# ------------------------------------------------------------------ Screenname |
# ------------------------------------------------------------------ Screenname |
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=pod |
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=item screenname($uname,$udom) |
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Gets a users screenname and returns it as a string |
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=cut |
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sub screenname { |
sub screenname { |
my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
my %names= |
my %names= |
Line 962 sub messagewrapper {
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Line 1185 sub messagewrapper {
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return |
return |
"<a href='/adm/email?compose=individual&recname=$un&recdom=$do'>$link</a>"; |
"<a href='/adm/email?compose=individual&recname=$un&recdom=$do'>$link</a>"; |
} |
} |
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# --------------------------------------------------------------- Notes Wrapper |
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sub noteswrapper { |
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my ($link,$un,$do)=@_; |
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return |
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"<a href='/adm/email?recordftf=retrieve&recname=$un&recdom=$do'>$link</a>"; |
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} |
# ------------------------------------------------------------- Aboutme Wrapper |
# ------------------------------------------------------------- Aboutme Wrapper |
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sub aboutmewrapper { |
sub aboutmewrapper { |
my ($link,$un,$do)=@_; |
my ($link,$username,$domain)=@_; |
return "<a href='/adm/$do/$un/aboutme'>$link</a>"; |
return "<a href='/adm/$domain/$username/aboutme'>$link</a>"; |
} |
} |
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# ------------------------------------------------------------ Syllabus Wrapper |
# ------------------------------------------------------------ Syllabus Wrapper |
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sub syllabuswrapper { |
sub syllabuswrapper { |
my ($link,$un,$do)=@_; |
my ($link,$un,$do,$tf)=@_; |
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if ($tf) { $link='<font color="'.$tf.'">'.$link.'</font>'; } |
return "<a href='/public/$do/$un/syllabus'>$link</a>"; |
return "<a href='/public/$do/$un/syllabus'>$link</a>"; |
} |
} |
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Line 1106 sub get_previous_attempt {
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Line 1337 sub get_previous_attempt {
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} |
} |
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sub get_student_view { |
sub get_student_view { |
my ($symb,$username,$domain,$courseid) = @_; |
my ($symb,$username,$domain,$courseid,$target) = @_; |
my ($map,$id,$feedurl) = split(/___/,$symb); |
my ($map,$id,$feedurl) = split(/___/,$symb); |
my (%old,%moreenv); |
my (%old,%moreenv); |
my @elements=('symb','courseid','domain','username'); |
my @elements=('symb','courseid','domain','username'); |
Line 1114 sub get_student_view {
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Line 1345 sub get_student_view {
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$old{$element}=$ENV{'form.grade_'.$element}; |
$old{$element}=$ENV{'form.grade_'.$element}; |
$moreenv{'form.grade_'.$element}=eval '$'.$element #' |
$moreenv{'form.grade_'.$element}=eval '$'.$element #' |
} |
} |
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if ($target eq 'tex') {$moreenv{'form.grade_target'} = 'tex';} |
&Apache::lonnet::appenv(%moreenv); |
&Apache::lonnet::appenv(%moreenv); |
my $userview=&Apache::lonnet::ssi('/res/'.$feedurl); |
my $userview=&Apache::lonnet::ssi('/res/'.$feedurl); |
&Apache::lonnet::delenv('form.grade_'); |
&Apache::lonnet::delenv('form.grade_'); |
Line 1173 sub maketime {
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Line 1405 sub maketime {
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} |
} |
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######################################### |
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# |
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# Retro-fixing of un-backward-compatible time format |
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sub unsqltime { |
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my $timestamp=shift; |
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if ($timestamp=~/^(\d+)\-(\d+)\-(\d+)\s+(\d+)\:(\d+)\:(\d+)$/) { |
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$timestamp=&maketime( |
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'year'=>$1,'month'=>$2,'day'=>$3, |
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'hours'=>$4,'minutes'=>$5,'seconds'=>$6); |
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} |
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return $timestamp; |
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} |
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######################################### |
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sub findallcourses { |
sub findallcourses { |
my %courses=(); |
my %courses=(); |
my $now=time; |
my $now=time; |
Line 1197 sub findallcourses {
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Line 1445 sub findallcourses {
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=pod |
=pod |
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=item &domainlogo() |
=item &determinedomain() |
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Inputs: $domain (usually will be undef) |
Inputs: $domain (usually will be undef) |
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Returns: A link to a domain logo, if the domain logo exists. |
Returns: Determines which domain should be used for designs |
If the domain logo does not exist, a description of the domain. |
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=cut |
=cut |
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############################################### |
############################################### |
############################################### |
sub determinedomain { |
sub domainlogo { |
my $domain=shift; |
my ($domain) = @_; |
if (! $domain) { |
if (! $domain) { |
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# Determine domain if we have not been given one |
# Determine domain if we have not been given one |
$domain = $Apache::lonnet::perlvar{'lonDefDomain'}; |
$domain = $Apache::lonnet::perlvar{'lonDefDomain'}; |
if ($ENV{'user.domain'}) { $domain=$ENV{'user.domain'}; } |
if ($ENV{'user.domain'}) { $domain=$ENV{'user.domain'}; } |
Line 1218 sub domainlogo {
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Line 1464 sub domainlogo {
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$domain=$ENV{'request.role.domain'}; |
$domain=$ENV{'request.role.domain'}; |
} |
} |
} |
} |
# See if there is a logo |
return $domain; |
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} |
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############################################### |
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=pod |
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=item &domainlogo() |
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Inputs: $domain (usually will be undef) |
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|
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Returns: A link to a domain logo, if the domain logo exists. |
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If the domain logo does not exist, a description of the domain. |
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=cut |
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############################################### |
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sub domainlogo { |
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my $domain = &determinedomain(shift); |
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# See if there is a logo |
if (-e '/home/httpd/html/adm/lonDomLogos/'.$domain.'.gif') { |
if (-e '/home/httpd/html/adm/lonDomLogos/'.$domain.'.gif') { |
return '<img src="/adm/lonDomLogos/'.$domain.'.gif" />'; |
my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
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if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
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return '<img src="http://'.$ENV{'HTTP_HOST'}.':'.$lonhttpdPort. |
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'/adm/lonDomLogos/'.$domain.'.gif" />'; |
} elsif(exists($Apache::lonnet::domaindescription{$domain})) { |
} elsif(exists($Apache::lonnet::domaindescription{$domain})) { |
return $Apache::lonnet::domaindescription{$domain}; |
return $Apache::lonnet::domaindescription{$domain}; |
} else { |
} else { |
return ''; |
return ''; |
} |
} |
} |
} |
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############################################## |
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=pod |
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=item &designparm() |
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Inputs: $which parameter; $domain (usually will be undef) |
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Returns: value of designparamter $which |
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=cut |
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############################################## |
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sub designparm { |
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my ($which,$domain)=@_; |
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$domain=&determinedomain($domain); |
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if ($designhash{$domain.'.'.$which}) { |
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return $designhash{$domain.'.'.$which}; |
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} else { |
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return $designhash{'default.'.$which}; |
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} |
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} |
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############################################### |
############################################### |
############################################### |
############################################### |
Line 1253 other decorations will be returned.
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Line 1539 other decorations will be returned.
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=cut |
=cut |
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############################################### |
############################################### |
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############################################### |
############################################### |
sub bodytag { |
sub bodytag { |
my ($title,$function,$addentries,$bodyonly,$domain)=@_; |
my ($title,$function,$addentries,$bodyonly,$domain)=@_; |
Line 1269 sub bodytag {
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Line 1557 sub bodytag {
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$function='author'; |
$function='author'; |
} |
} |
} |
} |
my $img=''; |
my $img=&designparm($function.'.img',$domain); |
my $pgbg=''; |
my $pgbg=&designparm($function.'.pgbg',$domain); |
my $tabbg=''; |
my $tabbg=&designparm($function.'.tabbg',$domain); |
my $font=''; |
my $font=&designparm($function.'.font',$domain); |
my $link=''; |
my $link=&designparm($function.'.link',$domain); |
my $alink='#CC0000'; |
my $alink=&designparm($function.'.alink',$domain); |
my $vlink=''; |
my $vlink=&designparm($function.'.vlink',$domain); |
if ($function eq 'admin') { |
my $sidebg=&designparm($function.'.sidebg',$domain); |
$img='admin'; |
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$pgbg='#FFFFCC'; |
# role and realm |
$tabbg='#CCCC99'; |
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$font='#772200'; |
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$link='#663300'; |
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$vlink='#666600'; |
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} elsif ($function eq 'coordinator') { |
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$img='coordinator'; |
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$pgbg='#CCFFFF'; |
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$tabbg='#CCCCFF'; |
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$font='#000044'; |
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$link='#003333'; |
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$vlink='#006633'; |
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} elsif ($function eq 'author') { |
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$img='author'; |
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$pgbg='#CCFFFF'; |
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$tabbg='#CCFFCC'; |
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$font='#004400'; |
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$link='#003333'; |
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$vlink='#006666'; |
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} else { |
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$img='student'; |
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$pgbg='#FFFFAA'; |
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$tabbg='#FF9900'; |
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$font='#991100'; |
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$link='#993300'; |
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$vlink='#996600'; |
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} |
|
# role and realm |
|
my ($role,$realm) |
my ($role,$realm) |
=&Apache::lonnet::plaintext((split(/\./,$ENV{'request.role'}))[0]); |
=&Apache::lonnet::plaintext((split(/\./,$ENV{'request.role'}))[0]); |
# realm |
# realm |
Line 1317 sub bodytag {
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Line 1578 sub bodytag {
|
# Set messages |
# Set messages |
my $messages=&domainlogo($domain); |
my $messages=&domainlogo($domain); |
# Output |
# Output |
|
my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
|
if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
my $bodytag = <<END; |
my $bodytag = <<END; |
<body bgcolor="$pgbg" text="$font" alink="$alink" vlink="$vlink" link="$link" |
<body bgcolor="$pgbg" text="$font" alink="$alink" vlink="$vlink" link="$link" |
$addentries> |
$addentries> |
END |
END |
if ($bodyonly) { |
if ($bodyonly) { |
return $bodytag; |
return $bodytag; |
|
} elsif ($ENV{'browser.interface'} eq 'textual') { |
|
return $bodytag.&Apache::lonmenu::menubuttons(undef,'web'). |
|
'<h1>LON-CAPA: '.$title.'</h1>'; |
} else { |
} else { |
return(<<ENDBODY); |
return(<<ENDBODY); |
$bodytag |
$bodytag |
<table width="100%" cellspacing="0" border="0" cellpadding="0"> |
<table width="100%" cellspacing="0" border="0" cellpadding="0"> |
<tr><td bgcolor="$font"> |
<tr><td bgcolor="$font"> |
<img src="/adm/lonInterFace/$img.jpg" /></td> |
<img src="http://$ENV{'HTTP_HOST'}:$lonhttpdPort$img" /></td> |
<td bgcolor="$font"><font color='$pgbg'>$messages</font></td> |
<td bgcolor="$font"><font color='$sidebg'>$messages</font></td> |
</tr> |
</tr> |
<tr> |
<tr> |
<td rowspan="3" bgcolor="$tabbg"> |
<td rowspan="3" bgcolor="$tabbg"> |
Line 1742 will result in $ENV{'form.uname'} and $E
|
Line 2008 will result in $ENV{'form.uname'} and $E
|
|
|
returns cache-controlling header code |
returns cache-controlling header code |
|
|
=item nocache() |
=item no_cache($r) |
|
|
specifies header code to not have cache |
specifies header code to not have cache |
|
|