--- loncom/xml/lontex.pm 2003/02/17 17:34:17 1.5 +++ loncom/xml/lontex.pm 2005/08/16 16:31:14 1.8 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # TeX Content Handler # -# $Id: lontex.pm,v 1.5 2003/02/17 17:34:17 www Exp $ +# $Id: lontex.pm,v 1.8 2005/08/16 16:31:14 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -45,6 +45,7 @@ use strict; use Apache::File; use Apache::lontexconvert; use Apache::Constants qw(:common); +use Apache::lonnet; use tth; # ================================================================ Main Handler @@ -56,10 +57,10 @@ sub handler { # ----------------------------------------------------------- Set document type - if ($ENV{'browser.mathml'}) { - $r->content_type('text/xml'); + if ($env{'browser.mathml'}) { + &Apache::loncommon::content_type($r,'text/xml'); } else { - $r->content_type('text/html'); + &Apache::loncommon::content_type($r,'text/html'); } $r->send_http_header; @@ -76,16 +77,24 @@ sub handler { # --------------------------------------------------------------- Render Output + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['mode', + 'buttons']); + $r->print(&Apache::lontexconvert::header()); $r->print( ''. - &Apache::lonmenu::menubuttons(undef,'web',1) - ); - $r->print(&Apache::lontexconvert::converted(\$texstring)); + '">'); + if ($env{'form.buttons'} ne 'no') { + $r->print(&Apache::lonmenu::menubuttons(undef,'web',1)); + } + &Apache::lontexconvert::jsMath_reset(); + if ($env{'form.mode'} eq 'jsMath') { + $r->print(&Apache::lontexconvert::jsMath_header()); + } + $r->print(&Apache::lontexconvert::converted(\$texstring,$env{'form.mode'})); $r->print(''); $r->print(&Apache::lontexconvert::footer());