fix email validate

typecho · May 15, 2023 · 7a41f0d · 7a41f0d
1 parent c9de1b3
commit 7a41f0d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/var/Typecho/Validate.php b/var/Typecho/Validate.php
@@ -96,7 +96,8 @@ public static function maxLength(string $str, int $length): bool
      */
     public static function email(string $str): bool
     {
-        return (bool) preg_match("/^[_a-z0-9-\.]+@([-a-z0-9]+\.)+[a-z]{2,}$/i", $str);
+        $email = filter_var($str, FILTER_SANITIZE_EMAIL);
+        return filter_var($str, FILTER_VALIDATE_EMAIL) && ($email === $str);
     }
 
     /**