--- loncom/interface/lonsearchcat.pm 2001/03/21 01:01:43 1.46
+++ loncom/interface/lonsearchcat.pm 2001/03/21 01:10:28 1.48
@@ -83,7 +83,7 @@ sub handler {
END
- $closebutton=<
END
@@ -490,7 +490,7 @@ sub advancedsearch {
}
}
if (@queries) {
- $query="(" . (join(") and ("),@queries) . ")";
+ $query="(" . join(") and (",@queries) . ")";
$query="select * from metadata where $query";
my $reply=&Apache::lonnet::metadata_query($query);
&output_results('Advanced',$r,$envhash,$query,$reply);