<?php

# ------------------------------------------------------------------------------
#
# Top 10 Portlet
#
# ------------------------------------------------------------------------------
#
# Copyright (C) 2003 Christian Eheim and Alex Pachikov
#                                                                               
# This file is part of TVEz (tvez.sourceforge.net).
#                                                                               
# TVEz is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#                                                                               
# TVEz is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#                                                                               
# You should have received a copy of the GNU General Public License
# along with TVEz; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#                                                                               
# ------------------------------------------------------------------------------
#
# Created on 02/12/2003 by Christian Eheim (hide@address.com)
#
# LAST MODIFIED:
# $Date: 2004/02/09 04:52:01 $
# $Revision: 1.6 $
# $Author: eheim $
#
# ------------------------------------------------------------------------------

	# Top ten
	$freq=array();
    $query = "SELECT director from movies";
    list ($anum,$rows) = query_db($query);

	if ($anum) {
		foreach ($rows as $row) {
			$directors = explode("/", $row{'director'});
			foreach ($directors as $director) {
				if ($director != "") {
					$freq{$director}++;
				}
			}
		}
		arsort($freq);
		reset($freq);
		$freq = array_slice($freq, 0, 10);
		portlet(localize_string("Most Frequent Directors"),generic_c10($freq, "director", localize_string("View all movies directed by this director")));
	}
	else
		portlet(localize_string("Most Frequent Directors"),localize_string("No directors have been added"));
?>