Hello,
Thanks for the replies ... I valid all the data and input from the
user. So if the user changes the value nothing bad will happen:
I have in the code:
if ($var != $hiddenvar) {
e-mail blank saying "Blank has been updated"
}
That is it ... I made a mistake in my last e-mail ..
Tom Rogers wrote:
store it in the session like:
$_SESSION[session_id()]['dbkey'] = $dbkey;
then get it back with
$dbkey = (isset($_SESSION[session_id()]['dbkey']))? $_SESSION[session_id()]['dbkey'] : 0;
That doesn't negate the problem of people having more than one window
open and editing records
Michael Gale wrote:
Now at the moment on
each page is a hidden variable containing a db primary key for which the
data is getting updated.
I know that hidden values are not a good idea since the user can change
them ... so I was going to store the hidden value in a "$_SESSION"
variable but then the
Hi,
Monday, July 5, 2004, 1:27:12 PM, you wrote:
MG> Hello,
MG> I am working on a web site that is available only over HTTPS and am
MG> using session tracking.
MG> So far I am only saving the person's display name (different then
MG> login), site role and e-mail address in the "$_SESSION" da
> Do we have to use the key word
> session_register("variablename");
> in every single page, in which we plan to use the "variablename"?. Or
is
> it
> possible that we register the variablename once, and in the subsequent
> pages
> continue to access it using $variablename ?
You just have to cal
You need to make sure you do a session_start at the beginning of each page
example:
First Page:
Other Pages:
> Hi All,
> I have a problem in session tracking,
>
> After checking User name and password from database, I register a
> session as
>
> session_register("User_name");
>
> For nex
Wade -
I am very new with using PHP so I cannot submit my answer as "what most
use". However, here is what I use:
I do not like to be dependent on Cookies. For me, Cookies are a
convenience. That is, I may store a UserID and if it is in a Cookie,
use the ID to put up a greeting or whatever.
Wade D wrote:
> what do most use, combination of cookies and GET?
IMHO the optimal solution are cookies with a fallback to GET.
In some situations, though, it may be better to drop cookies completely.
Wagner
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