Hi I developpe an extension for PHP. I need to use "preg_match_all" through "call_user_function_ex" function. But the result of this function are returned by "reference". How can I get the result through "call_user_function_ex" or any other function. It's a very important step for my extension. Thank for your help. Olivier -- PHP Development Mailing List <http://www.php.net/> To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]