X-Git-Url: https://jasonwoof.com/gitweb/?p=wfpl.git;a=blobdiff_plain;f=email.php;h=74518ab17b95c461df87ce23f50527208ceb71fa;hp=4f77bb0dac6eb6817a3194b8c15e07a942852860;hb=HEAD;hpb=196deb2416748b09200f620247a344563dff4c38

diff --git a/email.php b/email.php
index 4f77bb0..74518ab 100644
--- a/email.php
+++ b/email.php
@@ -1,20 +1,9 @@
 <?php
 
-#  Copyright (C) 2006 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 function will SAFELY send e-mail (ie you can pass parameters to it
@@ -90,7 +79,7 @@ function email_header($addr) {
 	}
 
 	#FIXME should allow many more characters here
-	$name = preg_replace("|[^a-z0-9 _/|i'.-]", '_', $name);
+	$name = preg_replace("|[^a-z0-9 _/'.-]|i", '_', $name);
 
 	return $name . ' <' . $email . '>';
 }