--- loncom/interface/loncommon.pm 2004/12/08 00:56:00 1.242 +++ loncom/interface/loncommon.pm 2005/02/25 05:54:01 1.252 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common routines # -# $Id: loncommon.pm,v 1.242 2004/12/08 00:56:00 albertel Exp $ +# $Id: loncommon.pm,v 1.252 2005/02/25 05:54:01 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -687,24 +687,35 @@ sub help_open_menu { "". "

$text"; } + my $html=&Apache::lonxml::xmlbegin(); my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); $template .= <<"ENDTEMPLATE"; @@ -884,6 +895,7 @@ sub define_excel_formats { $format->{'h1'} = $workbook->add_format(bold=>1, size=>18); $format->{'h2'} = $workbook->add_format(bold=>1, size=>16); $format->{'h3'} = $workbook->add_format(bold=>1, size=>14); + $format->{'i'} = $workbook->add_format(italic=>1); $format->{'date'} = $workbook->add_format(num_format=> 'mm/dd/yyyy hh:mm:ss'); return $format; @@ -1131,7 +1143,7 @@ sub select_dom_form { my $selectdomain = ""; @@ -1230,9 +1242,11 @@ Outputs: ############################################################### ############################################################### sub decode_user_agent { + my ($r)=@_; my @browsertype=split(/\&/,$Apache::lonnet::perlvar{"lonBrowsDet"}); my %mathcap=split(/\&/,$$Apache::lonnet::perlvar{"lonMathML"}); my $httpbrowser=$ENV{"HTTP_USER_AGENT"}; + if (!$httpbrowser && $r) { $httpbrowser=$r->header_in('User-Agent'); } my $clientbrowser='unknown'; my $clientversion='0'; my $clientmathml=''; @@ -2618,6 +2632,13 @@ a:focus { color: red; background: yellow END + if ($ENV{'environment.texengine'} eq 'jsMath') { + $bodytag.=''."\n". + ''."\n"; + } + my $upperleft=' '.$function.'

'.$function.'

'; if ($bodyonly) { @@ -2696,6 +2717,17 @@ ENDROLE if ($customtitle) { $titleinfo = $customtitle; } + # + # Extra info if you are the DC + my $dc_info = ''; + if ($ENV{'user.adv'} && exists($ENV{'user.role.dc./'. + $ENV{'course.'.$ENV{'request.course.id'}. + '.domain'}.'/'})) { + my $cid = $ENV{'request.course.id'}; + $dc_info.= $cid.' '.$ENV{'course.'.$cid.'.internal.coursecode'}; + $dc_info = '('.$dc_info.')'; + } + # return(< @@ -2705,7 +2737,7 @@ $upperleft

-$titleinfo +$titleinfo $dc_info

$ENV{'environment.firstname'} @@ -2725,6 +2757,40 @@ ENDBODY } ############################################### +############################################### + +=pod + +=back + +=head1 HTTP Helpers + +=over 4 + +=item * &endbodytag() + +Returns a uniform footer for LON-CAPA web pages. + +Inputs: + +=over 4 + +=back + +Returns: A uniform footer for LON-CAPA web pages. + +=cut + +sub endbodytag { + my $endbodytag=''; + if ($ENV{'environment.texengine'} eq 'jsMath') { + $endbodytag=''. + "\n".$endbodytag; + } + return $endbodytag; +} + +############################################### =pod @@ -3081,7 +3147,12 @@ needs $ENV{'form.upfile'} and $ENV{'form sub upfile_record_sep { if ($ENV{'form.upfiletype'} eq 'xml') { } else { - return split(/\n/,$ENV{'form.upfile'}); + my @records; + foreach my $line (split(/\n/,$ENV{'form.upfile'})) { + if ($line=~/^\s*$/) { next; } + push(@records,$line); + } + return @records; } } @@ -3890,7 +3961,7 @@ sub icon { $curfext.".gif"; } } - return $iconname; + return &lonhttpdurl($iconname); } sub lonhttpdurl {