Emails allow + per RFC. Hat tip: crw

git-svn-id: http://svn.automattic.com/wordpress/trunk@1269 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2004-05-14 05:52:53 +00:00 · 2004-05-14 05:52:53 +00:00 · a2551a08ad
parent e550bff7d5
commit a2551a08ad
1 changed files with 1 additions and 1 deletions
--- a/wp-includes/functions-formatting.php
+++ b/wp-includes/functions-formatting.php
@ -305,7 +305,7 @@ function convert_smilies($text) {


 function is_email($user_email) {
-	$chars = "/^([a-z0-9_]|\\-|\\.)+@(([a-z0-9_]|\\-)+\\.)+[a-z]{2,4}\$/i";
+	$chars = "/^([a-z0-9+_]|\\-|\\.)+@(([a-z0-9_]|\\-)+\\.)+[a-z]{2,6}\$/i";
 	if(strstr($user_email, '@') && strstr($user_email, '.')) {
 		if (preg_match($chars, $user_email)) {
 			return true;