%perl>
$sth->execute($site);
$content = $sth->fetch->[0];
# parse the RSS content
$rss->parse($content);
%perl>
<%args>
$site
%args>
<%once>
my $dbh;
$dbh = DBI->connect("DBI:mysql:book","root","c600go")
|| die "Cannot connect: $DBI::errstr\n" unless $dbh;
my $sth = $dbh->prepare(qq{SELECT data FROM rss WHERE site = ?});
%once>
<%init>
my $content;
my $file;
my $rss;
$rss = new XML::RSS;
%init>