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Annotation of loncom/build/lpml_html_posteval.pl, revision 1.2

1.1       harris41    1: #!/usr/bin/perl
                      2: 
1.2     ! harris41    3: # The LearningOnline Network with CAPA
        !             4: # lpml_html_posteval.pl - runs posteval lpml statements in a lpml document.
        !             5: #
        !             6: # $Id$
        !             7: #
        !             8: # Copyright Michigan State University Board of Trustees
        !             9: #
        !            10: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
        !            11: #
        !            12: # LON-CAPA is free software; you can redistribute it and/or modify
        !            13: # it under the terms of the GNU General Public License as published by
        !            14: # the Free Software Foundation; either version 2 of the License, or
        !            15: # (at your option) any later version.
        !            16: #
        !            17: # LON-CAPA is distributed in the hope that it will be useful,
        !            18: # but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            19: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            20: # GNU General Public License for more details.
        !            21: #
        !            22: # You should have received a copy of the GNU General Public License
        !            23: # along with LON-CAPA; if not, write to the Free Software
        !            24: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
        !            25: #
        !            26: # /home/httpd/html/adm/gpl.txt
        !            27: #
        !            28: # http://www.lon-capa.org/
        !            29: #
        !            30: # YEAR=2001
        !            31: # 12/5,12/6 Scott Harrison
        !            32: #
        !            33: ###
        !            34: 
1.1       harris41   35: use strict;
                     36: 
                     37: while(<>) {
                     38:     my $line=$_;
                     39:     my $arguments='';
1.2     ! harris41   40:     if ($line=~/\<\!\-\- POSTEVAL2 (.*?) \-\-\>/) {
1.1       harris41   41: 	$arguments=$1;
                     42:     }
1.2     ! harris41   43:     if ($arguments=~/^verify\.pl /) {
        !            44: 	my @values=`perl $arguments`;
        !            45: 	my $ret=join('',@values);
        !            46: 	$ret='good' unless $ret;
        !            47: 	$line=~s/<\!\-\- POSTEVAL2 .*? \-\-\>/$ret/;
1.1       harris41   48:     }
1.2     ! harris41   49:     print $line;
1.1       harris41   50: }