version 1.34, 2003/08/28 13:52:22
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version 1.37, 2003/09/01 03:30:57
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#!/usr/bin/perl |
#!/usr/bin/perl |
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# CGI-script to run LaTeX, dvips, ps2ps, ps2pdf etc. |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
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use IO::File; |
use IO::File; |
use Image::Magick; |
use Image::Magick; |
print "Content-type: text/html\n\n"; |
print "Content-type: text/html\n\n"; |
print "<body bgcolor=\"#FFFFFF\">\n"; |
print "<body bgcolor=\"#FFFFFF\">\n"; |
my ($texfile,$laystyle,$numberofcolumns,$selectionmade) = split(/&/,$ENV{'QUERY_STRING'}); |
my ($texfile,$laystyle,$numberofcolumns,$selectionmade) = split(/&/,$ENV{'QUERY_STRING'}); |
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my $advans_role=0; |
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if ($selectionmade>=10000) {$selectionmade=$selectionmade/10000; $advans_role=1;} |
my $figfile = $texfile; |
my $figfile = $texfile; |
$figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/; |
$figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/; |
my $duefile = $texfile; |
my $duefile = $texfile; |
Line 87 use Image::Magick;
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Line 116 use Image::Magick;
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if ($sygnal) { |
if ($sygnal) { |
print "$content_of_file[$i]<br />"; |
print "$content_of_file[$i]<br />"; |
} |
} |
} |
} |
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if ($advans_role) { |
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print "<b><big>The link to "; |
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$logfilename=~s/\/home\/httpd//; |
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print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
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print "\n"; |
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#link tooriginal LaTeX file (included according Michael Hamlin desire) |
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my $tex_temporary_file=IO::File->new($texfile) || die "Couldn't open file for reading: $!\n"; |
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my @tex_content_of_file = <$tex_temporary_file>; |
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close $tex_temporary_file; |
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my $body_tex_file = join(' ',@tex_content_of_file); |
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$texfile =~ s/\.tex$/aaaaa\.html/; |
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$tex_temporary_file = IO::File->new('>'.$texfile); |
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print $tex_temporary_file '<html><head><title>LOGFILE</title></head><body><pre>'.$body_tex_file.'</pre></body></html>'."\n"; |
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print "<br /><br />"; |
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print "<b><big>The link to "; |
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$texfile=~s/\/home\/httpd//; |
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print "<a href=\"$texfile\">Your original LaTeX file </a></big></b>"; |
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print "\n"; |
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} |
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} elsif ($body_log_file=~m/<inserted text>/) { |
} elsif ($body_log_file=~m/<inserted text>/) { |
my $whereitbegins = index $body_log_file,'<inserted text>'; |
my $whereitbegins = index $body_log_file,'<inserted text>'; |
print "You are running LaTeX in the <b>batch mode</b>."; |
print "You are running LaTeX in the <b>batch mode</b>."; |
Line 132 use Image::Magick;
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Line 181 use Image::Magick;
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# unlink @garb; |
# unlink @garb; |
unlink $duefile; |
unlink $duefile; |
print "<a href=\"/prtspool/$name_file\">Your PDF document</a>"; |
print "<a href=\"/prtspool/$name_file\">Your PDF document</a>"; |
print "<br /><br />"; |
if ($advans_role) { |
print "<b><big>The link to "; |
print "<br /><br />"; |
$logfilename=~s/\/home\/httpd//; |
print "<b><big>The link to "; |
print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
$logfilename=~s/\/home\/httpd//; |
print "\n"; |
print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
#link tooriginal LaTeX file (included according Michael Hamlin desire) |
print "\n"; |
my $tex_temporary_file=IO::File->new($texfile) || die "Couldn't open file for reading: $!\n"; |
#link tooriginal LaTeX file (included according Michael Hamlin desire) |
my @tex_content_of_file = <$tex_temporary_file>; |
my $tex_temporary_file=IO::File->new($texfile) || die "Couldn't open file for reading: $!\n"; |
close $tex_temporary_file; |
my @tex_content_of_file = <$tex_temporary_file>; |
my $body_tex_file = join(' ',@tex_content_of_file); |
close $tex_temporary_file; |
$texfile =~ s/\.tex$/aaaaa\.html/; |
my $body_tex_file = join(' ',@tex_content_of_file); |
$tex_temporary_file = IO::File->new('>'.$texfile); |
$texfile =~ s/\.tex$/aaaaa\.html/; |
print $tex_temporary_file '<html><head><title>LOGFILE</title></head><body><pre>'.$body_tex_file.'</pre></body></html>'."\n"; |
$tex_temporary_file = IO::File->new('>'.$texfile); |
print "<br /><br />"; |
print $tex_temporary_file '<html><head><title>LOGFILE</title></head><body><pre>'.$body_tex_file.'</pre></body></html>'."\n"; |
print "<b><big>The link to "; |
print "<br /><br />"; |
$texfile=~s/\/home\/httpd//; |
print "<b><big>The link to "; |
print "<a href=\"$texfile\">Your original LaTeX file </a></big></b>"; |
$texfile=~s/\/home\/httpd//; |
print "\n"; |
print "<a href=\"$texfile\">Your original LaTeX file </a></big></b>"; |
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print "\n"; |
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} |
} |
} |
} else { |
} else { |
#LaTeX successfully parsed tex file |
#LaTeX successfully parsed tex file |