I was running my application on XAMPP and PHP 5.4.19, as I tried upgrading to PHP 5.6.22, I am not able to enable the openssl.
Downloaded Thread Safe binary from here : http://windows.php.net/downloads/releases/php-5.6.22-Win32-VC11-x86.zip
I was able to upgrade my PHP Version except the openssl with which openssl_encrypt() says undefined function.
I double checked php.ini for uncommenting the extension=php_openssl.dll but still no luck.
also checked with other extensions by commenting them, they are working as expected.
In phpinfo I can see OpenSSL disabled ( install ext/openssl) message all the time.
I made sure the require dll are right in place. But still no luck.