--- loncom/xml/lontexconvert.pm 2011/02/10 19:28:29 1.105
+++ loncom/xml/lontexconvert.pm 2011/03/14 16:10:21 1.106
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# TeX Conversion Module
#
-# $Id: lontexconvert.pm,v 1.105 2011/02/10 19:28:29 raeburn Exp $
+# $Id: lontexconvert.pm,v 1.106 2011/03/14 16:10:21 bisitz Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -165,10 +165,12 @@ sub clean_out_math_mode {
sub displaystyle {
my ($texstring)=@_;
- #has a $$ or \[ or \displaystyle in it, guessinng it's display mode
+ #has a $$ or \[ or \displaystyle or eqnarray in it, guessinng it's display mode
if ($$texstring=~/[^\\]\$\$/ ||
- $$texstring=~/\\\[/ ||
- $$texstring=~/\\displaystyle/) { return 1; }
+ $$texstring=~/\\\[/ ||
+ $$texstring=~/\\displaystyle/ ||
+ $$texstring=~/eqnarray/
+ ) { return 1; }
return 0;
}
@@ -289,7 +291,7 @@ sub mimetex_converted {
my $valign = &mimetex_valign($esc_texstring);
my $result='';
if ($displaystyle) {
- $result='