loncom/interface/lonsearchcat.pm - diff

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version 1.48, 2001/03/21 01:10:28	version 1.49, 2001/03/21 01:19:37
Line 490 sub advancedsearch {	Line 490 sub advancedsearch {
}	}
}	}
if (@queries) {	if (@queries) {
$query="(" . join(") and (",@queries) . ")";	$query=join(" and ",@queries);
$query="select * from metadata where $query";	$query="select * from metadata where $query";
my $reply=&Apache::lonnet::metadata_query($query);	my $reply=&Apache::lonnet::metadata_query($query);
&output_results('Advanced',$r,$envhash,$query,$reply);	&output_results('Advanced',$r,$envhash,$query,$reply);