--- loncom/xml/run.pm	2001/07/20 21:19:38	1.18
+++ loncom/xml/run.pm	2001/10/05 22:27:41	1.19
@@ -66,5 +66,29 @@ sub run {
   }
 }
 
+sub dump {
+  my ($target,$safeeval)=@_;
+  my $dump='';
+  foreach my $symname (sort keys %{$safeeval->varglob('main::')}) {
+    if (($symname!~/^\_/) && ($symname!~/\:$/)) {
+      if ($safeeval->reval('defined $'.$symname)) {
+	$dump.='$'.$symname.'='.$safeeval->reval('$'.$symname)."\n";
+      }	
+      if ($safeeval->reval('defined @'.$symname)) {
+	$dump.='@'.$symname.'=('.
+	  $safeeval->reval('join(",",@'.$symname.')').")\n";
+      }
+      if ($safeeval->reval('defined %'.$symname)) {
+	$dump.='%'.$symname.'=(';
+	$dump.=$safeeval->reval('join(",",map { $_."=>".$'.
+				$symname.'{$_} } sort keys %'.
+				$symname.')').")\n";
+      }
+    }
+  }
+  $dump.='';
+  return $dump;
+}
+
 1;
 __END__;