Alain, have you tried cookies? On http://www.lily-gallery.com/ you will see 2 colored dots (bottom left) that allows for alternate page colors. Once a user chooses one, I remember his choice with a cookie. I use the cookie to control a style sheet. Gerry On 2/15/06, Alain Roger <raf.news@xxxxxxxxx> wrote: > Hi, > > I have some link on which if user click, should do the following things: > > - open a particular page > - setup to sessions some particular variable value > > however, PHP function should be declared before HTML headers. > > so i was thinking about something like that > > <?php > function vardef($lg) > { > ... store lg to my session variables ... > } > ?> > > <HTML> > ... > <A Href="none" Onclick="<?php vardef("eng") ?>">english</A> > <A Href="none" Onclick="<?php vardef("fre") ?>">french</A> > ... > </HTML> > > but this does not work because my session variable is always setup to the > last value (in this case "fre"), even if i click only on english :-( > > could you help me with this PHP issue ? > thanks a lot, > > Alain -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
