loncom/interface/lonhelp.pm - diff

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version 1.17, 2005/03/22 16:49:02	version 1.18, 2005/04/07 06:56:23
Line 37 use Apache::lonacc();	Line 37 use Apache::lonacc();
use Apache::lontexconvert();	use Apache::lontexconvert();
use Apache::lonnavmaps; # for advancedUser	use Apache::lonnavmaps; # for advancedUser
use Apache::lonlocal;	use Apache::lonlocal;
	use Apache::lonnet;
use tth();	use tth();
use GDBM_File();	use GDBM_File();

Line 180 sub handler	Line 181 sub handler
$tex .= join('', <$file>);	$tex .= join('', <$file>);
}	}

if ($ENV{'browser.mathml'}) {	if ($env{'browser.mathml'}) {
&Apache::loncommon::content_type($r,'text/xml');	&Apache::loncommon::content_type($r,'text/xml');
&tth::ttminit();	&tth::ttminit();
if ($ENV{'browser.unicode'}) {	if ($env{'browser.unicode'}) {
&tth::ttmoptions('-L -u1');	&tth::ttmoptions('-L -u1');
} else {	} else {
&tth::ttmoptions('-L -u0');	&tth::ttmoptions('-L -u0');
Line 191 sub handler	Line 192 sub handler
} else {	} else {
&Apache::loncommon::content_type($r,"text/html");	&Apache::loncommon::content_type($r,"text/html");
&tth::tthinit();	&tth::tthinit();
if ($ENV{'browser.unicode'}) {	if ($env{'browser.unicode'}) {
&tth::tthoptions('-L -u1');	&tth::tthoptions('-L -u1');
} else {	} else {
&tth::tthoptions('-L -u0');	&tth::tthoptions('-L -u0');