Log of /trunk/webwork/system/courseScripts/PGbasicmacros.pl
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Modified
Fri Dec 21 15:57:58 2001 UTC (11 years, 5 months ago) by
apizer
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`CVS:' are removed automatically CVS: CVS: Modified Files: CVS: PGbasicmacros.pl CVS:
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Fixed infinite loop in NAMED_ANS_RADIO_OPTION
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Modified
Fri Dec 21 04:14:11 2001 UTC (11 years, 5 months ago) by
gage
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Modified documentation. Also added labeled_ans_rule(name, width) which is a synonym
for NAMED_ANS_RULE(name, width) except that width is given a default of 20 if it is omitted.
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188 -
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Modified
Tue Sep 4 16:40:58 2001 UTC (11 years, 8 months ago) by
gage
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Modifications in these two files make questions whose answer blanks hve
the same names behave properly.
The new versions of CGI seem to return such answers as a reference to an array.
Earlier versions returned the answrs as a string with \0 separators.
With the new changes the AnswerEvaluator get_student_answer subroutine and
the NAMED_ANS_RULE in PGbasicmacros.pl will handle either a null separated
string or an answer array when dealing with vector answers.
This should correct some difficulties experienced in the linear algebra
questions. More testing needs to be done.
Revision
36 -
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Modified
Wed Jun 20 20:01:26 2001 UTC (11 years, 11 months ago) by
gage
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Simplified some of the scripts. Using forking there is no need
to evaluate $main:: everytime, since it remains the same for both
the parent (where the script is compiled) and in the child where
the script is executed.
There were other minor fixes to work around bugs in 5.6.0 which were
fixed in 5.6.1
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30 -
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Modified
Tue Jun 19 22:29:01 2001 UTC (11 years, 11 months ago) by
gage
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More refinement of the initialization routines in PGbasicmacros.pl and the
way it is called from dangerousMacros.pl
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28 -
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Modified
Tue Jun 19 20:56:08 2001 UTC (11 years, 11 months ago) by
gage
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Fixed problem in dangerousMacros.pl defining i so that it can be used
as a complex number.
Fixed htmlLink so that it gives a friendly error message about broken links
when fed an undefined url.
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27 -
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Modified
Tue Jun 19 20:31:39 2001 UTC (11 years, 11 months ago) by
gage
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Many modifications to courseScript scripts which will insure that the
routines are re-entrant (i.e. they can be called via mod_perl and don't
need to be re-compiled for every execution run.)
Minor modifications to processProblem8.pl and to PGtranslator.pm
Revision
8 -
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Modified
Fri Jun 15 16:24:03 2001 UTC (11 years, 11 months ago) by
gage
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modified use lib lines in cgi-scripts, scripts, courseScripts
removed Global.pm updating and use lib line code from system_webwork_setup
modified Global.pm to use webworkConfig (which is not in the repository!)
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