loncom/xml/londefdef.pm - diff

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version 1.391, 2008/09/05 11:23:06	version 1.392, 2008/09/11 14:47:24
Line 107 sub start_m {	Line 107 sub start_m {
my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval);	my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval);
if ($eval eq 'on') {	if ($eval eq 'on') {
$inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]);	$inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]);
#&Apache::lonxml::debug("M is evaulated to:$inside:");	#&Apache::lonxml::debug("M is evaluated to:$inside:");
}	}
my $tex = $inside;	my $tex = $inside;
my $display=&Apache::lonxml::get_param('display',$parstack,$safeeval);	my $display=&Apache::lonxml::get_param('display',$parstack,$safeeval);
$currentstring = &Apache::lontexconvert::converted(\$inside,$display);	$currentstring = &Apache::lontexconvert::converted(\$inside,$display);
if ($Apache::lontexconvert::errorstring) {	if ($Apache::lontexconvert::errorstring) {
my $errormsg='<pre>'.&HTML::Entities::encode($Apache::lontexconvert::errorstring,'<>&"').'</pre> occured while attempting to convert this TeX: <pre>';	my $errormsg='<pre>'.&HTML::Entities::encode($Apache::lontexconvert::errorstring,'<>&"').'</pre> occurred while attempting to convert this TeX: <pre>';
$tex = &HTML::Entities::encode($tex,'<>&"');	$tex = &HTML::Entities::encode($tex,'<>&"');
my ($linenumber) =	my ($linenumber) =
($Apache::lontexconvert::errorstring =~ /Line (\d+)/);	($Apache::lontexconvert::errorstring =~ /Line (\d+)/);