Storing values in Session
| From: | Sachin Keshavan | Date: | Wed, 10 Jul 2002 06:03:04 +0000 |
| Subject: | Storing values in Session | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-106674@lists.php.net to get a copy of this message | ||
Hello,
I want to add a set of values to the session variable $BOOKS. This is the
code which I used.
if($BOOKS=="")
{
#this seems to be the first book which the user has selected
$BOOKS = $bookid; #this param comes from the URL
}
else
{
$BOOKS = $BOOKS+","+$bookid;
}
Here the 'if..' part gets executed, and because of that I cannot add details
of another book. I have initialised the session and added the registered the
value "BOOKS" in the previous page.
Thanks in advance,
Sachin.