X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=email.php;h=a7c841dd88f1ad5c5c1de49366479c9930f104c3;hb=3746445139a650d2ffdc9fc8099af9645fcb2308;hp=abd02e8cfe976065d61b4242f600c4ebbbd4d912;hpb=a4e42e7c89f4c256ff2512902fb539a2279785ce;p=wfpl.git

diff --git a/email.php b/email.php
index abd02e8..a7c841d 100644
--- a/email.php
+++ b/email.php
@@ -4,20 +4,19 @@
 #
 #  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)
+#  wfpl is free software; you can redistribute it and/or modify it under the
+#  terms of the GNU Lesser General Public License as published by the Free
+#  Software Foundation; either version 2.1 of the License, 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.
+#  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 Lesser 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.
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with wfpl; if not, write to the Free Software Foundation, Inc., 51
+#  Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
 
 
@@ -36,7 +35,7 @@
 # address fields (from, to, cc, bcc) can be in either of these formats:
 # 1) me@foo.com  2) Me Who <me@foo.com>
 # returns 0 on success
-function email($from, $to, $subject, $message, $cc = '', $bcc = '') {
+function email($from, $to, $subject, $message, $reply_to = '', $cc = '', $bcc = '') {
 	if(($from = email_header($from)) === false) { return 1; }
 	if(($to   = email_header($to))   === false) { return 2; }
 	if(($cc   = email_header($cc))   === false) { return 3; }
@@ -45,15 +44,21 @@ function email($from, $to, $subject, $message, $cc = '', $bcc = '') {
 	if($to   == '') { return 2; }
 
 	#FIXME should allow many more characters here
-	$subject = ereg_replace("[^a-zA-Z _'.-]", '_', $subject);
+	$subject = ereg_replace("[^a-zA-Z0-9 _'.:-]", '_', $subject);
 
 	$headers = "From: $from";
+	if($reply_to) {
+		$headers .= "\r\nReply-To: $reply_to";
+	}
 	if($cc) {
 		$headers .= "\r\nCC: $cc";
 	}
 	if($bcc) {
 		$headers .= "\r\nBCC: $bcc";
 	}
+	#header('Content-Type: text/plain');
+	#print_r(array($to, $subject, $message, $headers));
+	#exit();
 	if(mail($to, $subject, $message, $headers)) {
 		return 0;
 	} else {
@@ -75,9 +80,10 @@ function email_header($addr) {
 
 	if(ereg('<.*>$', $addr) !== false) {
 		# format 2
-		list($name, $email) = split('<', $addr);
+		$div = strrpos($addr, '<');
+		$name = substr($addr, 0 , $div);
 		$name = rtrim($name);
-		$email = substr($email, 0, -1); # get rid of the '>' at the end
+		$email = substr($addr, $div + 1, -1);
 	} else {
 		$email = $addr;
 		$name = ereg_replace('@.*', '', $addr);
@@ -88,7 +94,7 @@ function email_header($addr) {
 	}
 
 	#FIXME should allow many more characters here
-	$name = ereg_replace("[^a-zA-Z _'-]", '_', $name);
+	$name = ereg_replace("[^a-zA-Z0-9 _'.-]", '_', $name);
 
 	return $name . ' <' . $email . '>';
 }