Changeset 119 for trunk/lib/FormValidator.inc.php

Timestamp:

May 20, 2006 2:12:12 AM (18 years ago)

Author:

scdev

Message:

Q - making codebase 2 work with php5. Rewrote ImageThumb? class to work with GD

File:

• trunk/lib/FormValidator.inc.php (modified) (1 diff)

trunk/lib/FormValidator.inc.php

@@ -417 +417 @@
 
         // Check domain exists: It's a domain if ip2long fails; Checkdnsrr ensures a MX record exists; Gethostbyname() ensures the domain exists.
-        if (ip2long($domain) == '-1' && function_exists('checkdnsrr') && !checkdnsrr($domain . '.', 'MX') && gethostbyname($domain) == $domain) {
+        // Compare ip2long twice for php4 backwards compat.
+        if ((ip2long($domain) == '-1' || ip2long($domain) === false) && function_exists('checkdnsrr') && !checkdnsrr($domain . '.', 'MX') && gethostbyname($domain) == $domain) {
             $this->addError($form_name, sprintf(_("<strong>%s</strong> is not a valid email domain name"), oTxt($domain)));
             App::logMsg(sprintf('The email address %s contains an invalid email domain name (%s).', getFormData($form_name), $domain), LOG_INFO, __FILE__, __LINE__);