<?php
-# Copyright (C) 2006 Jason Woofenden
-#
-# This file is part of wfpl.
-#
-# wfpl 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, or (at your option)
-# any later version.
-#
-# wfpl 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 wfpl; see the file COPYING. If not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-# MA 02111-1307, USA.
+# This program is in the public domain within the United States. Additionally,
+# we waive copyright and related rights in the work worldwide through the CC0
+# 1.0 Universal public domain dedication, which can be found at
+# http://creativecommons.org/publicdomain/zero/1.0/
+
# This file generates a simple calendar which looks something like this:
#
# December 2006
# Sun Mon Tue Wed Thu Fri Sat
-# 1 2
+# 1 2
# 3 4 5 6 7 8 9
# 10 11 12 13 14 15 16
# 17 18 19 20 21 22 23
-require_once('code/wfpl/template.php');
+require_once(__DIR__.'/'.'template.php');
function calendar_week(&$template) {
$template->sub('week');
$template->sub('day');
}
-function calendar($year, $month, $events = 0, &$template = 0) {
- if($template == 0) {
- $template = $GLOBALS['wfpl_template'];
+# php4 is broken, in that you cannot set a default value for a parameter that
+# is passed by reference. So, this is set up to use the following screwy
+# syntax:
+#
+# calendar('2006', '12', $events, ref($my_template))
+function calendar($year, $month, $events = 0, $template = 0) {
+ if($template === 0) {
+ $template = &$GLOBALS['wfpl_template'];
+ } else {
+ $template = &$template->ref;
}
if(strlen($year) == 2) {
$template->set('month_year', strftime('%B', $start_timestamp) . " " . $year);
# number of non-day slots at the begining of the month
- $pre_non_days = date( 'w', $start_timestamp );
+ $pre_non_days = date('w', $start_timestamp );
# first display empty cells so the 1st can be in the right column
while($cell < $pre_non_days) {
}
# do the days in this month
- $days_count = date( 't', $start_timestamp );
+ $days_count = date('t', $start_timestamp );
for($day = 1; $day <= $days_count; $day++ ) {
$template->set('day_number', $day);
if(($cell + 1) % 7 < 2) {