version 1.57, 2010/02/24 12:14:45
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version 1.62, 2023/03/25 18:38:25
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Line 33 package Apache::outputtags;
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Line 33 package Apache::outputtags;
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use strict; |
use strict; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::lonnet; |
use Apache::lonnet; |
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use LONCAPA::LWPReq; |
use POSIX qw(strftime); |
use POSIX qw(strftime); |
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BEGIN { |
BEGIN { |
Line 78 sub substitute_simple_tags_latex {
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Line 79 sub substitute_simple_tags_latex {
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# restore the <>'s: |
# restore the <>'s: |
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$string =~ s/\\ensuremath{<}/</g; |
$string =~ s/\\ensuremath\{<}/</g; |
$string =~ s/\\ensuremath{>}/>/g; |
$string =~ s/\\ensuremath\{>}/>/g; |
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# Substitute the tags: |
# Substitute the tags: |
Line 308 sub start_displaystudentphoto {
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Line 309 sub start_displaystudentphoto {
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my $args; |
my $args; |
my $width=&Apache::lonxml::get_param('width',$parstack,$safeeval); |
my $width=&Apache::lonxml::get_param('width',$parstack,$safeeval); |
if ($width) { $args.=" width=\"$width\" "; } |
if ($width) { $args.=" width=\"$width\" "; } |
my $height=&Apache::lonxml::get_param('heigth',$parstack,$safeeval); |
my $height=&Apache::lonxml::get_param('height',$parstack,$safeeval); |
if ($height) { $args.=" height=\"$height\" "; } |
if ($height) { $args.=" height=\"$height\" "; } |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval); |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval); |
if ($align) { $args.=" align=\"$align\" "; } |
if ($align) { $args.=" align=\"$align\" "; } |
Line 316 sub start_displaystudentphoto {
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Line 317 sub start_displaystudentphoto {
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} |
} |
if ($target eq 'tex' && $env{'request.role'} =~ /^cc/) { |
if ($target eq 'tex' && $env{'request.role'} =~ /^cc/) { |
my $url=&Apache::lonnet::studentphoto($domain,$user,"eps"); |
my $url=&Apache::lonnet::studentphoto($domain,$user,"eps"); |
my $ua=new LWP::UserAgent; |
my $uhome=&Apache::lonnet::homeserver($user,$domain); |
my $request=new HTTP::Request('GET',$url); |
my $request=new HTTP::Request('GET',$url); |
my $response=$ua->request($request); |
my $response=&LONCAPA::LWPReq::makerequest($uhome,$request,'','','',1); |
if ($response->is_success) { |
if ($response->is_success) { |
my $file=$user."_".$domain."_studentphoto.eps"; |
my $file=$user."_".$domain."_studentphoto.eps"; |
open(FILE,">".$Apache::lonnet::perlvar{'lonPrtDir'}."/$file"); |
open(FILE,">",$Apache::lonnet::perlvar{'lonPrtDir'}."/$file"); |
print FILE $response->content; |
print FILE $response->content; |
close(FILE); |
close(FILE); |
my $width_param=&Apache::londefdef::image_size($Apache::lonnet::perlvar{'lonPrtDir'}."/$file",'0.3',$parstack,$safeeval); |
my $width_param=&Apache::londefdef::image_size($Apache::lonnet::perlvar{'lonPrtDir'}."/$file",'0.3',$parstack,$safeeval); |