--- loncom/xml/lontexconvert.pm 2001/11/29 19:03:58 1.4 +++ loncom/xml/lontexconvert.pm 2002/09/16 19:29:06 1.8 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # TeX Conversion Module # -# $Id: lontexconvert.pm,v 1.4 2001/11/29 19:03:58 www Exp $ +# $Id: lontexconvert.pm,v 1.8 2002/09/16 19:29:06 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -61,7 +61,7 @@ sub header { return &Apache::lonxml::xmlbegin(). &Apache::lonxml::fontsettings(). "\n\n". - &Apache::lonxml::registerurl(). + &Apache::lonxml::registerurl(undef,'tex'). "\n\n"; } @@ -97,6 +97,23 @@ sub footer { return $xmlstring; } +# ------------------------------------------------------------ Message display + +sub msgtexconverted { + my $message=shift; + if ($ENV{'browser.mathml'}) { + &tth::ttminit(); + &tth::ttmoptions("-L"); + } else { + &tth::tthinit(); + &tth::tthoptions("-L"); + } + $message=~s/(\$\$.+?\$\$)/&converted(\$1)/ge; + $message=~s/(\$.+?\$)/&converted(\$1)/ge; + $message=~s/(\\\[.+?\\\])/&converted(\$1)/ge; + return $message.$errorstring; +} + 1; __END__