--- loncom/xml/lonxml.pm	2004/02/19 19:29:40	1.302
+++ loncom/xml/lonxml.pm	2004/02/26 23:39:03	1.303
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.302 2004/02/19 19:29:40 sakharuk Exp $
+# $Id: lonxml.pm,v 1.303 2004/02/26 23:39:03 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -760,6 +760,28 @@ sub init_safespace {
   $safeinit .= ';$external::randomseed='.$rndseed.';';
   &Apache::lonxml::debug("Setting rndseed to $rndseed");
   &Apache::run::run($safeinit,$safeeval);
+
+  my $subroutine=<<'EVALUATESUB';
+sub __LC_INTERNAL_EVALUATE__ {
+    my ($__LC__a,$__LC__b,$__LC__c)=@_;
+    my $__LC__prefix;
+    my $__LC__msg;
+    while(1){
+	{ 
+	    use strict;
+	    if (eval(defined(eval($__LC__a.$__LC__b)))) {
+		return $__LC__msg.$__LC__prefix.eval($__LC__a.$__LC__b.$__LC__c);
+	    }
+	}
+	$__LC__prefix.=substr($__LC__a,0,1,"");
+	if ($__LC__a!~/^(\$|&|\#)/) { last; }
+    }
+    return $__LC__prefix.$__LC__a.$__LC__b.$__LC__c.$__LC__msg;
+}
+EVALUATESUB
+    $safeeval->permit("require");
+    $safeeval->reval($subroutine);
+    $safeeval->deny("require");
 }
 
 sub default_homework_load {
@@ -1326,10 +1348,6 @@ sub error {
         "Error [$declutter]",join('<br />',@_));
       }
     }
-
-    #FIXME probably shouldn't have me get everything forever.
-    &Apache::lonmsg::user_normal_msg('albertel','msu',"Error in $ENV{'request.filename'}",join('<br />',@_));
-    #&Apache::lonmsg::user_normal_msg('albertel','103',"Error in $ENV{'request.filename'}",$_[0]);
   }
 }