hello. can someone please tell me how to install the mysqli extension for windows? I use mysql 4.1, php 4.3.1 and apache 1.3.23. I just upgraded from mysql 3.x to 4.1 and now that I have to use the mysqli functions I get the error: "Cannot instantiate non-existent class: mysqli" thank you a lot. -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php