2007. 02. 20, kedd keltezéssel 17.32-kor Otto Wyss ezt írta: > I've an input field in a form > > <input name="username" type="text" ... > > and with register_global I can use this field in PHP as variable > $username. Yet if I use a session variable > > $_SESSION['username'] = 'value' > > the variable $username gets the same value.
the manual says ( http://hu.php.net/manual/en/ref.session.php ) "If register_globals is enabled, then the global variables and the $_SESSION entries will automatically reference the same values which were registered in the prior session instance. However, if the variable is registered by $_SESSION then the global variable is available since the next request." that's why it is the same I think you should read the value from $_POST and put it into $_SESSION to change it hope that helps Zoltán Németh > On the other side when I > enter a value in the input field, the session variable isn't changed. So > how can I set the session variable from the input field after it has > changed? > > O. Wyss > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
