version 1.41, 2001/12/04 14:48:35
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version 1.44, 2001/12/21 21:37:26
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# file name (temp): default_homework |
# The LearningOnline Network with CAPA |
# used by lonxml::xmlparse() as input variable $safeinit to Apache::run::run() |
# used by lonxml::xmlparse() as input variable $safeinit to Apache::run::run() |
# |
# |
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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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# |
# Guy Albertelli |
# Guy Albertelli |
# |
# |
# 05/25/2001 H. K. Ng |
# 05/25/2001 H. K. Ng |
# 05/31/2001 H. K. Ng |
# 05/31/2001 H. K. Ng |
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# 12/21/2001 Matthew |
# |
# |
#init some globals |
#init some globals |
$hidden::RANDOMINIT=0; |
$hidden::RANDOMINIT=0; |
$pi=atan2(1,1)*4; |
$pi=atan2(1,1)*4; |
$rad2deg=180.0/$pi; |
$rad2deg=180.0/$pi; |
$deg2rad=$pi/180.0; |
$deg2rad=$pi/180.0; |
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$"=' '; |
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sub caparesponse_check { |
sub caparesponse_check { |
#not properly used yet: calc |
#not properly used yet: calc |
Line 183 sub web {
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Line 210 sub web {
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if ( $external::target eq "tex" ) { |
if ( $external::target eq "tex" ) { |
return @_[1]; |
return @_[1]; |
} else { |
} else { |
if ( $external::target eq "web") { |
if ( $external::target eq "web" || $external::target eq "answer") { |
return @_[2]; |
return @_[2]; |
} else { |
} else { |
return @_[0]; |
return @_[0]; |