upload.php cleanup: really don't make dot files

[wfpl.git] / time.php

diff --git a/time.php b/time.php
index 3c42f79..9e888b9 100644 (file)
--- a/time.php
+++ b/time.php
@@ -1,19 +1,9 @@
 <?php
 
-#  Copyright (C) 2007 Jason Woofenden
-#
-#  This program 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 3 of the License, or
-#  (at your option) any later version.
-#  
-#  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+# 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 contains functions to manipulate/calculate dates/times
@@ -76,8 +66,8 @@ function clean_ymd($year, $month, $day) {
 # pass date like 3/21/99
 # returns array(year, month, day)
 function mdy_clean($date) {
-       $date = ereg_replace('[^0-9/-]', '', $date);
-       $date = ereg_replace('-', '/', $date);
+       $date = preg_replace('|[^0-9/-]|', '', $date);
+       $date = preg_replace('|-|', '/', $date);
        $parts = explode('/', $date);
        switch(count($parts)) {
                case 1:
@@ -108,8 +98,8 @@ function mdy_to_ymd($date) {
 # pass date like 2008-11-21
 # returns array(year, month, day)
 function ymd_clean($date) {
-       $date = ereg_replace('[^0-9/-]', '', $date);
-       $date = ereg_replace('/', '-', $date);
+       $date = preg_replace('|[^0-9/-]|', '', $date);
+       $date = preg_replace('|/|', '-', $date);
        $parts = explode('-', $date);
        switch(count($parts)) {
                case 1: