version 1.295, 2005/11/17 16:57:54
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version 1.349, 2006/04/22 17:10:07
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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); |
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use Apache::lonmenu(); |
use Apache::lonmenu(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use HTML::Entities; |
use HTML::Entities; |
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use Apache::lonhtmlcommon(); |
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use Apache::loncoursedata(); |
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use Apache::lontexconvert(); |
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my $readit; |
my $readit; |
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Line 331 sub storeresurl {
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Line 333 sub storeresurl {
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sub studentbrowser_javascript { |
sub studentbrowser_javascript { |
unless ( |
unless ( |
(($env{'request.course.id'}) && |
(($env{'request.course.id'}) && |
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) |
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
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|| &Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
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'/'.$env{'request.course.sec'}) |
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)) |
|| ($env{'request.role'}=~/^(au|dc|su)/) |
|| ($env{'request.role'}=~/^(au|dc|su)/) |
) { return ''; } |
) { return ''; } |
return (<<'ENDSTDBRW'); |
return (<<'ENDSTDBRW'); |
Line 362 ENDSTDBRW
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Line 367 ENDSTDBRW
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sub selectstudent_link { |
sub selectstudent_link { |
my ($form,$unameele,$udomele)=@_; |
my ($form,$unameele,$udomele)=@_; |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) { |
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
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&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
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'/'.$env{'request.course.sec'})) { |
return ''; |
return ''; |
} |
} |
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele. |
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele. |
Line 716 sub help_open_menu {
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Line 723 sub help_open_menu {
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"<td bgcolor='#CC6600'><a href=\"$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(); |
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my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
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my $start_page = |
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&Apache::loncommon::start_page('Help Menu', undef, |
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{'frameset' => 1, |
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'js_ready' => 1, |
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'add_entries' => { |
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'border' => '0', |
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'rows' => "105,*",},}); |
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my $end_page = |
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&Apache::loncommon::end_page({'frameset' => 1, |
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'js_ready' => 1,}); |
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$template .= <<"ENDTEMPLATE"; |
$template .= <<"ENDTEMPLATE"; |
<script type="text/javascript"> |
<script type="text/javascript"> |
// <!-- BEGIN LON-CAPA Internal |
// <!-- BEGIN LON-CAPA Internal |
Line 741 function helpMenu(target) {
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Line 758 function helpMenu(target) {
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return; |
return; |
} |
} |
function writeHelp(caller) { |
function writeHelp(caller) { |
caller.document.writeln('$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>") |
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caller.document.writeln("</html>") |
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caller.document.close() |
caller.document.close() |
caller.focus() |
caller.focus() |
} |
} |
Line 2590 sub maketime {
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Line 2605 sub maketime {
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######################################### |
######################################### |
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sub findallcourses { |
sub findallcourses { |
my %courses=(); |
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,$3); |
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next if ($role eq 'ca' || $role eq 'aa'); |
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my ($starttime,$endtime)=$env{$key}; |
my $active=1; |
my $active=1; |
if ($starttime) { |
if ($starttime) { |
if ($now<$starttime) { $active=0; } |
if ($now<$starttime) { $active=0; } |
Line 2602 sub findallcourses {
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Line 2619 sub findallcourses {
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if ($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); |
} |
} |
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############################################### |
############################################### |
Line 2732 Inputs:
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Line 2749 Inputs:
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=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) |
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=item * $customtitle, alternate text to use instead of $title |
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in the title box that appears, this text |
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is not auto translated like the $title is |
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=item * $notopbar, if true, keep the 'what is this' info but remove the |
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navigational links |
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=item * $bgcolor, used to override the bgcolor on a webpage to a specific value |
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=item * $notitle, if true keep the nav controls, but remove the title bar |
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=back |
=back |
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Returns: A uniform header for LON-CAPA web pages. |
Returns: A uniform header for LON-CAPA web pages. |
Line 2742 other decorations will be returned.
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Line 2771 other decorations will be returned.
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=cut |
=cut |
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sub bodytag { |
sub bodytag { |
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle,$notopbar)=@_; |
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle, |
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$notopbar,$bgcolor,$notitle)=@_; |
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$title=&mt($title); |
$title=&mt($title); |
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$function = &get_users_function() if (!$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 $tabbg = &designparm($function.'.tabbg',$domain); |
my $tabbg=&designparm($function.'.tabbg',$domain); |
my $font = &designparm($function.'.font',$domain); |
my $font=&designparm($function.'.font',$domain); |
my $sidebg = &designparm($function.'.sidebg',$domain); |
my $link=&designparm($function.'.link',$domain); |
my $pgbg = $bgcolor || &designparm($function.'.pgbg',$domain); |
my $alink=&designparm($function.'.alink',$domain); |
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my $vlink=&designparm($function.'.vlink',$domain); |
my %design = ( 'style' => 'margin-top: 0px', |
my $sidebg=&designparm($function.'.sidebg',$domain); |
'bgcolor' => $pgbg, |
# Accessibility font enhance |
'text' => $font, |
unless ($addentries) { $addentries=''; } |
'alink' => &designparm($function.'.alink',$domain), |
my $addstyle=''; |
'vlink' => &designparm($function.'.vlink',$domain), |
if ($env{'browser.fontenhance'} eq 'on') { |
'link' => &designparm($function.'.link',$domain),); |
$addstyle=' font-size: x-large;'; |
@$addentries{keys(%design)} = @design{keys(%design)}; |
} |
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# role and realm |
# 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]); |
Line 2773 sub bodytag {
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Line 2805 sub bodytag {
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# 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'; } |
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my $extra_body_attr = &make_attr_string($forcereg,$addentries); |
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# construct main body tag |
# construct main body tag |
my $bodytag = <<END; |
my $bodytag = <<END; |
<style type="text/css"> |
<body $extra_body_attr> |
h1, h2, h3, th { font-family: Arial, Helvetica, sans-serif } |
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a:focus { color: red; background: yellow } |
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table.thinborder { border-collapse: collapse; } |
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table.thinborder tr th, table.thinborder tr td { border-style: solid; border-width: 1px} |
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form, .inline { display: inline; } |
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.center { text-align: center; } |
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</style> |
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<body bgcolor="$pgbg" text="$font" alink="$alink" vlink="$vlink" link="$link" |
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style="margin-top: 0px;$addstyle" $addentries> |
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END |
END |
&Apache::lontexconvert::jsMath_reset(); |
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if ($env{'environment.texengine'} eq 'jsMath') { |
$bodytag .= &Apache::lontexconvert::init_math_support(); |
$bodytag.=&Apache::lontexconvert::jsMath_header(); |
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} |
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my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
$lonhttpdPort.$img.'" alt="'.$function.'" />'; |
$lonhttpdPort.$img.'" alt="'.$function.'" />'; |
if ($bodyonly) { |
if ($bodyonly |
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|| ($env{'request.state'} eq 'construct' |
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&& $env{'environment.remote'} ne 'off' )) { |
return $bodytag; |
return $bodytag; |
} elsif ($env{'browser.interface'} eq 'textual') { |
} elsif ($env{'browser.interface'} eq 'textual') { |
# Accessibility |
# Accessibility |
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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>'; |
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} |
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return $bodytag; |
} elsif ($env{'environment.remote'} eq 'off') { |
} elsif ($env{'environment.remote'} eq 'off') { |
# No Remote |
# No Remote |
my $roleinfo=(<<ENDROLE); |
my $roleinfo=(<<ENDROLE); |
Line 2849 ENDROLE
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Line 2877 ENDROLE
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} |
} |
$forcereg=1; |
$forcereg=1; |
} |
} |
my $titletable = '<table bgcolor="'.$pgbg.'" width="100%" border="0" '. |
my $titletable; |
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if (!$notitle) { |
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$titletable = |
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'<table bgcolor="'.$pgbg.'" width="100%" border="0" '. |
'cellspacing="3" cellpadding="3">'. |
'cellspacing="3" cellpadding="3">'. |
'<tr><td bgcolor="'.$tabbg.'">'. |
'<tr><td bgcolor="'.$tabbg.'">'. |
$titleinfo.'</td>'.$roleinfo.'</tr></table>'; |
$titleinfo.'</td>'.$roleinfo.'</tr></table>'; |
if ($env{'request.state'} eq 'construct') { |
} |
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if ($env{'request.state'} eq 'construct') { |
if ($notopbar) { |
if ($notopbar) { |
$bodytag .= $titletable; |
$bodytag .= $titletable; |
} else { |
} else { |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg,$titletable); |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg, |
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$titletable); |
} |
} |
} else { |
} else { |
if ($notopbar) { |
if ($notopbar) { |
$bodytag .= $titletable; |
$bodytag .= $titletable; |
} else { |
} else { |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg). |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg). |
$titletable; |
$titletable; |
} |
} |
} |
} |
Line 2887 ENDROLE
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Line 2920 ENDROLE
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$dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
$dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
$dc_info = '('.$dc_info.')'; |
$dc_info = '('.$dc_info.')'; |
} |
} |
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# Explicit link to get inline menu |
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my $menu='<br /><font size="2" face="Arial, Helvetica, sans-serif"> <a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a></font>'; |
# |
# |
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if ($notitle) { |
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return $bodytag; |
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} |
return(<<ENDBODY); |
return(<<ENDBODY); |
$bodytag |
$bodytag |
<table class="thinborder" width="100%" cellspacing="0" border="0" cellpadding="0"> |
<table width="100%" cellspacing="0" border="0" cellpadding="0"> |
<tr><td bgcolor="$sidebg"> |
<tr><td bgcolor="$sidebg"> |
$upperleft</td> |
$upperleft</td> |
<td bgcolor="$sidebg" align="right">$messages </td> |
<td bgcolor="$sidebg" align="right">$messages </td> |
</tr> |
</tr> |
<tr> |
<tr> |
<td rowspan="3" bgcolor="$tabbg"> |
<td rowspan="3" bgcolor="$tabbg"> |
$titleinfo $dc_info |
$titleinfo $dc_info $menu |
</td><td bgcolor="$tabbg" align="right"> |
</td><td bgcolor="$tabbg" align="right"> |
<font size="2" face="Arial, Helvetica, sans-serif"> |
<font size="2" face="Arial, Helvetica, sans-serif"> |
$env{'environment.firstname'} |
$env{'environment.firstname'} |
Line 2916 $titleinfo $dc_info
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Line 2954 $titleinfo $dc_info
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ENDBODY |
ENDBODY |
} |
} |
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sub make_attr_string { |
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my ($register,$attr_ref) = @_; |
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if ($attr_ref && !ref($attr_ref)) { |
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die("addentries Must be a hash ref ". |
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join(':',caller(1))." ". |
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join(':',caller(0))." "); |
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} |
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if ($register) { |
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my ($on_load,$on_unload); |
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foreach my $key (keys(%{$attr_ref})) { |
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if (lc($key) eq 'onload') { |
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$on_load.=$attr_ref->{$key}.';'; |
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delete($attr_ref->{$key}); |
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} elsif (lc($key) eq 'onunload') { |
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$on_unload.=$attr_ref->{$key}.';'; |
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delete($attr_ref->{$key}); |
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} |
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} |
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$attr_ref->{'onload'} = |
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&Apache::lonmenu::loadevents(). $on_load; |
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$attr_ref->{'onunload'}= |
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&Apache::lonmenu::unloadevents().$on_unload; |
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} |
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# Accessibility font enhance |
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if ($env{'browser.fontenhance'} eq 'on') { |
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my $style; |
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foreach my $key (keys(%{$attr_ref})) { |
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if (lc($key) eq 'style') { |
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$style.=$attr_ref->{$key}.';'; |
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delete($attr_ref->{$key}); |
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} |
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} |
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$attr_ref->{'style'}=$style.'; font-size: x-large;'; |
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} |
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if ($env{'browser.blackwhite'} eq 'on') { |
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delete($attr_ref->{'font'}); |
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delete($attr_ref->{'link'}); |
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delete($attr_ref->{'alink'}); |
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delete($attr_ref->{'vlink'}); |
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delete($attr_ref->{'bgcolor'}); |
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delete($attr_ref->{'background'}); |
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} |
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my $attr_string; |
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foreach my $attr (keys(%$attr_ref)) { |
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$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" '; |
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} |
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return $attr_string; |
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} |
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############################################### |
############################################### |
############################################### |
############################################### |
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Line 2923 ENDBODY
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Line 3017 ENDBODY
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=back |
=back |
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=head1 HTTP Helpers |
=head1 HTML Helpers |
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=over 4 |
=over 4 |
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Line 2931 ENDBODY
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Line 3025 ENDBODY
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Returns a uniform footer for LON-CAPA web pages. |
Returns a uniform footer for LON-CAPA web pages. |
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Inputs: |
Inputs: none |
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=over 4 |
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=back |
=back |
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Returns: A uniform footer for LON-CAPA web pages. |
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=cut |
=cut |
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sub endbodytag { |
sub endbodytag { |
my $endbodytag='</body>'; |
my $endbodytag='</body>'; |
$endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
$endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
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if ( exists( $env{'internal.head.redirect'} ) ) { |
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$endbodytag= |
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"<br /><a href=\"$env{'internal.head.redirect'}\">". |
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&mt('Continue').'</a>'. |
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$endbodytag; |
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} |
return $endbodytag; |
return $endbodytag; |
} |
} |
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sub standard_css { |
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my ($function,$domain,$bgcolor) = @_; |
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my $function = &get_users_function() if (!$function); |
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my $img = &designparm($function.'.img',$domain); |
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my $tabbg = &designparm($function.'.tabbg',$domain); |
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my $font = &designparm($function.'.font',$domain); |
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my $sidebg = &designparm($function.'.sidebg',$domain); |
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my $pgbg = $bgcolor || &designparm($function.'.pgbg',$domain); |
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my $alink = &designparm($function.'.alink',$domain); |
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my $vlink = &designparm($function.'.vlink',$domain); |
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my $link = &designparm($function.'.link',$domain); |
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my $sans = 'Arial,Helvetica,sans-serif'; |
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my $data_table_head = $tabbg; |
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my $data_table_light = '#EEEEEE'; |
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my $data_table_dark = '#DDD'; |
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my $data_table_highlight = '#FFFF00'; |
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my $mail_new = '#FFBB77'; |
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my $mail_new_hover = '#DD9955'; |
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my $mail_read = '#BBBB77'; |
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my $mail_read_hover = '#999944'; |
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my $mail_replied = '#AAAA88'; |
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my $mail_replied_hover = '#888855'; |
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my $mail_other = '#99BBBB'; |
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my $mail_other_hover = '#669999'; |
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return <<END; |
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<style type="text/css"> |
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h1, h2, h3, th { font-family: $sans } |
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a:focus { color: red; background: yellow } |
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table.thinborder { border-collapse: collapse; } |
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table.thinborder tr th, table.thinborder tr td { border-style: solid; border-width: 1px} |
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form, .inline { display: inline; } |
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.center { text-align: center; } |
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.filename {font-family: monospace;} |
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table#LC_top_nav, table#LC_menubuttons, table#LC_nav_location { |
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width: 100%; |
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background: $pgbg; |
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border: 0px; |
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border-spacing: 1px; |
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padding: 0px; |
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margin: 0px; |
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border-collapse: separate; |
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} |
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table#LC_menubuttons_mainmenu { |
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background: $pgbg; |
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border: 0px; |
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border-spacing: 1px; |
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padding: 0px; |
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margin: 0px; |
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border-collapse: separate; |
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} |
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table#LC_menubuttons img, table#LC_menubuttons_mainmenu img { |
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border: 0px; |
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} |
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table#LC_top_nav td { |
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background: $tabbg; |
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} |
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table#LC_top_nav td a, div#LC_top_nav a { |
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color: $font; |
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font-family: $sans; |
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} |
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.LC_menubuttons_inline_text { |
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color: $font; |
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font-family: $sans; |
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font-size: smaller; |
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} |
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td.LC_menubuttons_text { |
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color: $font; |
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font-family: $sans; |
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} |
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td.LC_menubuttons_img { |
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background: $tabbg; |
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} |
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.LC_current_location { |
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font-family: $sans; |
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background: $tabbg; |
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} |
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.LC_new_mail { |
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font-family: $sans; |
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font-weight: bold; |
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} |
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table.LC_data_table, table.LC_mail_list { |
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border: 1px solid #000000; |
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border-collapse: seperate; |
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} |
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table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th { |
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font-weight: bold; |
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background-color: $data_table_head; |
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} |
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table.LC_data_table tr td { |
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background-color: $data_table_light; |
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} |
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table.LC_data_table tr.LC_even_row td { |
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background-color: $data_table_dark; |
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} |
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table.LC_data_table tr.LC_empty td { |
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background-color: #FFFFFF; |
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} |
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table.LC_calendar { |
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border: 1px solid #000000; |
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border-collapse: collapse; |
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} |
|
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; |
|
} |
|
</style> |
|
END |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &headtag() |
|
|
|
Returns a uniform footer for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for 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 seconds before redirect occurs |
|
url to redirect to |
|
(side effect of setting |
|
$env{'internal.head.redirect'} to the url |
|
redirected too) |
|
=back |
|
|
|
=cut |
|
|
|
sub headtag { |
|
my ($title,$head_extra,$args) = @_; |
|
|
|
my $result = |
|
'<head>'. |
|
&standard_css(). |
|
&font_settings(). |
|
&Apache::lonhtmlcommon::htmlareaheaders(); |
|
|
|
if ($args->{'force_register'}) { |
|
$result .= &Apache::lonmenu::registerurl(1); |
|
} |
|
|
|
if (ref($args->{'redirect'})) { |
|
my ($time,$url) = @{$args->{'redirect'}}; |
|
$url = &Apache::lonenc::check_encrypt($url); |
|
$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)) { |
|
$title = 'The LearningOnline Network with CAPA'; |
|
} |
|
|
|
$result .= '<title> LON-CAPA '.&mt($title).'</title>'.$head_extra; |
|
return $result; |
|
} |
|
|
|
=pod |
|
|
|
=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() |
|
|
|
Returns a uniform </head> for LON-CAPA web pages. |
|
|
|
Inputs: none |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub endheadtag { |
|
return '</head>'; |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &head() |
|
|
|
Returns a uniform complete <head>..</head> section for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for the page |
|
$head_extra - optional extra HTML to put inside the <head> |
|
=back |
|
|
|
=cut |
|
|
|
sub head { |
|
my ($title,$head_extra,$args) = @_; |
|
return &headtag($title,$head_extra,$args).&endheadtag(); |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &start_page() |
|
|
|
Returns a complete <html> .. <body> section for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for the page |
|
$head_extra - optional extra HTML to incude inside the <head> |
|
$args - additional optional args supported are: |
|
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 $title is |
|
frameset -> if true will start with a <frameset> |
|
rather than <body> |
|
no_title -> if true the title bar won't be shown |
|
skip_phases -> hash ref of |
|
head -> skip the <html><head> generation |
|
body -> skip all <body> generation |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub start_page { |
|
my ($title,$head_extra,$args) = @_; |
|
#&Apache::lonnet::logthis("start_page ".join(':',caller(0))); |
|
my %head_args; |
|
foreach my $arg ('redirect','force_register') { |
|
if (defined($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'}, |
|
$args->{'no_title'}); |
|
} |
|
} |
|
|
|
if ($args->{'js_ready'}) { |
|
$result = &js_ready($result); |
|
} |
|
if ($args->{'html_encode'}) { |
|
$result = &html_encode($result); |
|
} |
|
return $result; |
|
} |
|
|
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &head() |
|
|
|
Returns a complete </body></html> section for LON-CAPA web pages. |
|
|
|
Inputs: $args - additional optional args supported are: |
|
js_ready -> return a string ready for being used in |
|
a javascript writeln |
|
html_encode -> return a string ready for being used in |
|
a html attribute |
|
frameset -> if true will start with a <frameset> |
|
rather than <body> |
|
=back |
|
|
|
=cut |
|
|
|
sub end_page { |
|
my ($args) = @_; |
|
#&Apache::lonnet::logthis("end_page ".join(':',caller(0))); |
|
$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{</script>}{</scrip'+'t>}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">'; |
|
} |
|
|
|
sub end_data_table { |
|
undef($row_count); |
|
return '</table>'; |
|
} |
|
|
|
sub start_data_table_row { |
|
$row_count++; |
|
return '<tr '.(($row_count % 2)?'':'class="LC_even_row"').'>'; |
|
} |
|
|
|
sub end_data_table_row { |
|
return '</tr>'; |
|
} |
|
} |
|
|
############################################### |
############################################### |
|
|
=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. |
Line 3084 sub get_sections {
|
Line 3694 sub get_sections {
|
} |
} |
|
|
############################################### |
############################################### |
|
|
|
=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; |
|
} else { |
|
$numgroups = keys(%{$curr_groups}); |
|
} |
|
return $numgroups; |
|
} |
|
|
|
############################################### |
|
|
=pod |
=pod |
|
|
Line 3093 Uses TokeParser to extract group informa
|
Line 3758 Uses TokeParser to extract group informa
|
XML used to describe course groups. |
XML used to describe course groups. |
|
|
Input: |
Input: |
Scalar containing XML (as retrieved from &lonnet::get_coursegroups). |
Scalar containing XML - as retrieved from &coursegroups(). |
|
|
Output: |
Output: |
Hash containing group information as key=values for (a), and |
Hash containing group information as key=values for (a), and |
Line 3110 times for group members.
|
Line 3775 times for group members.
|
Outer hash key is functions. |
Outer hash key is functions. |
Inner hash keys are chat,discussion,email,files,homepage,roster. |
Inner hash keys are chat,discussion,email,files,homepage,roster. |
Corresponding values are either on or off, depending on |
Corresponding values are either on or off, depending on |
whther this type of functionality is available for the group. |
whether this type of functionality is available for the group. |
|
|
=cut |
=cut |
|
|
Line 3121 sub get_group_settings {
|
Line 3786 sub get_group_settings {
|
my $parser=HTML::TokeParser->new(\$groupinfo); |
my $parser=HTML::TokeParser->new(\$groupinfo); |
my $token; |
my $token; |
my $tool = ''; |
my $tool = ''; |
|
my $role = ''; |
my %content=(); |
my %content=(); |
while ($token=$parser->get_token) { |
while ($token=$parser->get_token) { |
if ($token->[0] eq 'S') { |
if ($token->[0] eq 'S') { |
my $entry=$token->[1]; |
my $entry=$token->[1]; |
if ($entry eq 'functions') { |
if ($entry eq 'functions' || $entry eq 'autosec') { |
%{$content{$entry}} = (); |
%{$content{$entry}} = (); |
$tool = $entry; |
$tool = $entry; |
|
} elsif ($entry eq 'role') { |
|
if ($tool eq 'autosec') { |
|
$role = $token->[2]{id}; |
|
} |
} else { |
} else { |
my $value=$parser->get_text('/'.$entry); |
my $value=$parser->get_text('/'.$entry); |
if ($entry eq 'name') { |
if ($entry eq 'name') { |
Line 3137 sub get_group_settings {
|
Line 3807 sub get_group_settings {
|
} |
} |
} elsif ($entry eq 'groupname') { |
} elsif ($entry eq 'groupname') { |
$content{$entry}=&Apache::lonnet::unescape($value); |
$content{$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 { |
} else { |
$content{$entry}=$value; |
$content{$entry}=$value; |
} |
} |
} |
} |
} elsif ($token->[0] eq 'E') { |
} elsif ($token->[0] eq 'E') { |
if ($token->[1] eq 'functions') { |
if ($token->[1] eq 'functions' || $token->[1] eq 'autosec') { |
$tool = ''; |
$tool = ''; |
|
} elsif ($token->[1] eq 'role') { |
|
$role = ''; |
} |
} |
|
|
} |
} |
} |
} |
return %content; |
return %content; |
Line 3289 sub get_user_info {
|
Line 3969 sub get_user_info {
|
$$userdata{$uname.':'.$udom}[$$idx{fullname}] = |
$$userdata{$uname.':'.$udom}[$$idx{fullname}] = |
&plainname($uname,$udom,'lastname'); |
&plainname($uname,$udom,'lastname'); |
$$userdata{$uname.':'.$udom}[$$idx{uname}] = $uname; |
$$userdata{$uname.':'.$udom}[$$idx{uname}] = $uname; |
$$userdata{$uname.':'.$udom}[$$idx{uname}] = $udom; |
$$userdata{$uname.':'.$udom}[$$idx{udom}] = $udom; |
return; |
return; |
} |
} |
|
|
############################################### |
|
|
|
sub get_posted_cgi { |
|
my $r=shift; |
|
|
|
my $buffer; |
|
if ($r->header_in('Content-length')) { |
|
$r->read($buffer,$r->header_in('Content-length'),0); |
|
} |
|
unless ($buffer=~/^(\-+\w+)\s+Content\-Disposition\:\s*form\-data/si) { |
|
my @pairs=split(/&/,$buffer); |
|
my $pair; |
|
foreach $pair (@pairs) { |
|
my ($name,$value) = split(/=/,$pair); |
|
$value =~ tr/+/ /; |
|
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
|
$name =~ tr/+/ /; |
|
$name =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
|
&add_to_env("form.$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"; |
|
} |
|
} |
|
} |
|
$env{'request.method'}=$ENV{'REQUEST_METHOD'}; |
|
$r->method_number(M_GET); |
|
$r->method('GET'); |
|
$r->headers_in->unset('Content-length'); |
|
} |
|
|
|
=pod |
=pod |
|
|
=item * get_unprocessed_cgi($query,$possible_names) |
=item * get_unprocessed_cgi($query,$possible_names) |
Line 3431 sub no_cache {
|
Line 4039 sub no_cache {
|
|
|
sub content_type { |
sub content_type { |
my ($r,$type,$charset) = @_; |
my ($r,$type,$charset) = @_; |
&no_cache($r); |
if ($r) { |
|
# Note that printout.pl calls this with undef for $r. |
|
&no_cache($r); |
|
} |
if ($env{'browser.mathml'} && $type eq 'text/html') { $type='text/xml'; } |
if ($env{'browser.mathml'} && $type eq 'text/html') { $type='text/xml'; } |
unless ($charset) { |
unless ($charset) { |
$charset=&Apache::lonlocal::current_encoding; |
$charset=&Apache::lonlocal::current_encoding; |
Line 3666 sub upfile_select_html {
|
Line 4277 sub upfile_select_html {
|
return $Str; |
return $Str; |
} |
} |
|
|
|
sub get_samples { |
|
my ($records,$toget) = @_; |
|
my @samples=({}); |
|
my $got=0; |
|
foreach my $rec (@$records) { |
|
my %temp = &record_sep($rec); |
|
if (! grep(/\S/, values(%temp))) { next; } |
|
if (%temp) { |
|
$samples[$got]=\%temp; |
|
$got++; |
|
if ($got == $toget) { last; } |
|
} |
|
} |
|
return \@samples; |
|
} |
|
|
###################################################### |
###################################################### |
###################################################### |
###################################################### |
|
|
Line 3683 Apache Request ref, $records is an array
|
Line 4310 Apache Request ref, $records is an array
|
###################################################### |
###################################################### |
sub csv_print_samples { |
sub csv_print_samples { |
my ($r,$records) = @_; |
my ($r,$records) = @_; |
my (%sone,%stwo,%sthree); |
my $samples = &get_samples($records,3); |
%sone=&record_sep($$records[0]); |
|
if (defined($$records[1])) {%stwo=&record_sep($$records[1]);} |
|
if (defined($$records[2])) {%sthree=&record_sep($$records[2]);} |
|
# |
|
$r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
$r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
foreach (sort({$a <=> $b} keys(%sone))) { |
foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<th>'.&mt('Column [_1]',($_+1)).'</th>'); } |
$r->print('<th>'.&mt('Column [_1]',($_+1)).'</th>'); } |
$r->print('</tr>'); |
$r->print('</tr>'); |
foreach my $hash (\%sone,\%stwo,\%sthree) { |
foreach my $hash (@$samples) { |
$r->print('<tr>'); |
$r->print('<tr>'); |
foreach (sort({$a <=> $b} keys(%sone))) { |
foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<td>'); |
$r->print('<td>'); |
if (defined($$hash{$_})) { $r->print($$hash{$_}); } |
if (defined($$hash{$_})) { $r->print($$hash{$_}); } |
$r->print('</td>'); |
$r->print('</td>'); |
Line 3723 $d is an array of 2 element arrays (inte
|
Line 4347 $d is an array of 2 element arrays (inte
|
###################################################### |
###################################################### |
sub csv_print_select_table { |
sub csv_print_select_table { |
my ($r,$records,$d) = @_; |
my ($r,$records,$d) = @_; |
my $i=0;my %sone; |
my $i=0; |
%sone=&record_sep($$records[0]); |
my $samples = &get_samples($records,1); |
$r->print(&mt('Associate columns with student attributes.')."\n". |
$r->print(&mt('Associate columns with student attributes.')."\n". |
'<table border="2"><tr>'. |
'<table border="2"><tr>'. |
'<th>'.&mt('Attribute').'</th>'. |
'<th>'.&mt('Attribute').'</th>'. |
Line 3736 sub csv_print_select_table {
|
Line 4360 sub csv_print_select_table {
|
$r->print('<td><select name=f'.$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 <=> $b} keys(%sone))) { |
foreach (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<option value="'.$_.'"'. |
$r->print('<option value="'.$_.'"'. |
($_ eq $defaultcol ? ' selected="selected" ' : ''). |
($_ eq $defaultcol ? ' selected="selected" ' : ''). |
'>Column '.($_+1).'</option>'); |
'>Column '.($_+1).'</option>'); |
Line 3767 $d is an array of 2 element arrays (inte
|
Line 4391 $d is an array of 2 element arrays (inte
|
###################################################### |
###################################################### |
sub csv_samples_select_table { |
sub csv_samples_select_table { |
my ($r,$records,$d) = @_; |
my ($r,$records,$d) = @_; |
my %sone; my %stwo; my %sthree; |
|
my $i=0; |
my $i=0; |
# |
# |
|
my $samples = &get_samples($records,3); |
$r->print('<table border=2><tr><th>'. |
$r->print('<table border=2><tr><th>'. |
&mt('Field').'</th><th>'.&mt('Samples').'</th></tr>'); |
&mt('Field').'</th><th>'.&mt('Samples').'</th></tr>'); |
%sone=&record_sep($$records[0]); |
|
if (defined($$records[1])) {%stwo=&record_sep($$records[1]);} |
foreach my $key (sort(keys(%{ $samples->[0] }))) { |
if (defined($$records[2])) {%sthree=&record_sep($$records[2]);} |
|
# |
|
foreach (sort keys %sone) { |
|
$r->print('<tr><td><select name="f'.$i.'"'. |
$r->print('<tr><td><select name="f'.$i.'"'. |
' onchange="javascript:flip(this.form,'.$i.');">'); |
' onchange="javascript:flip(this.form,'.$i.');">'); |
foreach (@$d) { |
foreach my $option (@$d) { |
my ($value,$display,$defaultcol)=@{ $_ }; |
my ($value,$display,$defaultcol)=@{ $option }; |
$r->print('<option value="'.$value.'"'. |
$r->print('<option value="'.$value.'"'. |
($i eq $defaultcol ? ' selected="selected" ':'').'>'. |
($i eq $defaultcol ? ' selected="selected" ':'').'>'. |
$display.'</option>'); |
$display.'</option>'); |
} |
} |
$r->print('</select></td><td>'); |
$r->print('</select></td><td>'); |
if (defined($sone{$_})) { $r->print($sone{$_}."<br />\n"); } |
foreach my $line (0..2) { |
if (defined($stwo{$_})) { $r->print($stwo{$_}."<br />\n"); } |
if (defined($samples->[$line]{$key})) { |
if (defined($sthree{$_})) { $r->print($sthree{$_}."<br />\n"); } |
$r->print($samples->[$line]{$key}."<br />\n"); |
|
} |
|
} |
$r->print('</td></tr>'); |
$r->print('</td></tr>'); |
$i++; |
$i++; |
} |
} |
Line 4297 sub store_course_settings {
|
Line 4920 sub store_course_settings {
|
# save to the environment |
# save to the environment |
# appenv the same items, just to be safe |
# appenv the same items, just to be safe |
my $courseid = $env{'request.course.id'}; |
my $courseid = $env{'request.course.id'}; |
my $coursedom = $env{'course.'.$courseid.'.domain'}; |
my $udom = $env{'user.domain'}; |
|
my $uname = $env{'user.name'}; |
my ($prefix,$Settings) = @_; |
my ($prefix,$Settings) = @_; |
my %SaveHash; |
my %SaveHash; |
my %AppHash; |
my %AppHash; |
while (my ($setting,$type) = each(%$Settings)) { |
while (my ($setting,$type) = each(%$Settings)) { |
my $basename = 'internal.'.$prefix.'.'.$setting; |
my $basename = join('.','internal',$courseid,$prefix,$setting); |
my $envname = 'course.'.$courseid.'.'.$basename; |
my $envname = 'environment.'.$basename; |
if (exists($env{'form.'.$setting})) { |
if (exists($env{'form.'.$setting})) { |
# Save this value away |
# Save this value away |
if ($type eq 'scalar' && |
if ($type eq 'scalar' && |
Line 4331 sub store_course_settings {
|
Line 4955 sub store_course_settings {
|
} |
} |
} |
} |
my $put_result = &Apache::lonnet::put('environment',\%SaveHash, |
my $put_result = &Apache::lonnet::put('environment',\%SaveHash, |
$coursedom, |
$udom,$uname); |
$env{'course.'.$courseid.'.num'}); |
|
if ($put_result !~ /^(ok|delayed)/) { |
if ($put_result !~ /^(ok|delayed)/) { |
&Apache::lonnet::logthis('unable to save form parameters, '. |
&Apache::lonnet::logthis('unable to save form parameters, '. |
'got error:'.$put_result); |
'got error:'.$put_result); |
Line 4347 sub restore_course_settings {
|
Line 4970 sub restore_course_settings {
|
my ($prefix,$Settings) = @_; |
my ($prefix,$Settings) = @_; |
while (my ($setting,$type) = each(%$Settings)) { |
while (my ($setting,$type) = each(%$Settings)) { |
next if (exists($env{'form.'.$setting})); |
next if (exists($env{'form.'.$setting})); |
my $envname = 'course.'.$courseid.'.internal.'.$prefix. |
my $envname = 'environment.internal.'.$courseid.'.'.$prefix. |
'.'.$setting; |
'.'.$setting; |
if (exists($env{$envname})) { |
if (exists($env{$envname})) { |
if ($type eq 'scalar') { |
if ($type eq 'scalar') { |