Changeset 203 for branches/awmn/globals/functions.php

Timestamp:

09/24/2009 01:25:39 AM (3 years ago)

Author:

Acinonyx

Message:

[awmn] Add zone name validation

File:

• branches/awmn/globals/functions.php (modified) (2 diffs)

branches/awmn/globals/functions.php

@@ -4 +4 @@
  *
  * Copyright (C) 2005 Nikolaos Nikalexis <winner@cube.gr>
+ * Copyright (C) 2009 Vasilis Tsiligiannis <b_tsiligiannis@silverton.gr>
  * 
  * This program is free software; you can redistribute it and/or modify
@@ -312 +313 @@
 }
 
+function validate_zone($name) {
+        $name = str_replace("_", "-", $name);
+        $name = strtolower($name);
+        if (preg_match('/^((([[:alnum:]]|[[:alnum:]][[:alnum:]-]*[[:alnum:]])\.)*([[:alnum:]]|[[:alnum:]][[:alnum:]-]*[[:alnum:]])|)$/', $name) == 0) return NULL;
+        return $name;
+}
+
 function validate_name_ns($name, $node) {
         global $db;