Allow PGalias to make an alias for a pdf file in HTML type modes. #235
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There are valid situations where PGalias should make an alias to a pdf file when the user is in an HTML mode, namely when the user wants to create a link to a pdf file in their templates directory. This allows it.
Below is a test pg file. You also need to have a pdf file in the same directory called mlt.pdf .
DOCUMENT(); # This should be the first executable line in the problem.
loadMacros(
"PG.pl",
"PGbasicmacros.pl",
"PGanswermacros.pl",
);
TEXT(beginproblem());
BEGIN_TEXT
Consider the pdf file
{ htmlLink( alias('mlt.pdf'), "Click on me", "TARGET='_blank'" ) }.
Type 5:
$BR$BR
Answer = {ans_rule(40)}
END_TEXT
ANS(num_cmp(5));
ENDDOCUMENT();