Larry E . Ullman wrote:
Thanks all makes sense, but, if I add this:
I don't get anything back when the page is called?
Yes, that can happen, which is why I said it wasn't perfect. I think
using some sort of form to go through is the better option.
Larry
You can use session tracking to accomplis
Was ready after searching www.google.com and yes your right about the
incorrect spelling of the variable.
I also found that some firewalls block the information.
So, I now have to go back to the drawing board and build the form. Easy if
it was as simple as a form and a submit button but this is
Try:
$_SERVER['HTTP_REFERER']
You misspelled it...
- Original Message -
From: "Larry E. Ullman" <[EMAIL PROTECTED]>
To: "cab" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Wednesday, June 09, 2004 8:46 AM
Subject: Re: [PHP] previous
Then you could set a hidden form variable
or set a sesssion variable on the previous page.
>>Larry,
>>
>>Thanks all makes sense, but, if I add this:
>>>echo($_SERVER['HTTP_REFERRER']);
>>?>
>>I don't get anything back when the page is called?
>>
>>Cab
>>
>>"Larry E . Ullman" <[EMAIL PROTECTED]> w
Thanks all makes sense, but, if I add this:
I don't get anything back when the page is called?
Yes, that can happen, which is why I said it wasn't perfect. I think
using some sort of form to go through is the better option.
Larry
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe,
Larry,
Thanks all makes sense, but, if I add this:
I don't get anything back when the page is called?
Cab
"Larry E . Ullman" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> > I have a .php page I don't want anyone being able to just open it
> > unless
> > they've been through a pr
I have a .php page I don't want anyone being able to just open it
unless
they've been through a previous page that is a disclaimer http
referrer etc
come to mind but not exactly sure how to implement it in PHP.
Yes, you could check the value of $_SERVER['HTTP_REFERRER'] but that's
not perfect. I
7 matches
Mail list logo
