Andre Dubuc wrote:
> I gather that all of the script occurs on one page, and that the page is
> 'refreshed' by some action of the user (i.e. that the user has
> clicked/entered login info on some other page, and that this page then
> needs to detect that change.)
No, it's when moving from one pag
On Monday 29 November 2004 06:46, steve wrote:
> No to both. When I arrive at the new page, the sessions vars (as expected)
> contain the values set by the previous page. $ref_page is not set. The
> values are transferred to $ref_page by the function. That works as planned.
> I then reset the valu
On Sunday 28 November 2004 05:46 pm, steve wrote:
> Jason Wong wrote:
> > On Sunday 28 November 2004 22:46, steve wrote:
> >> I tried printing out the values before and after each of those lines.
> >> After line 53, $ref_page is an array containing precisely the values I
> >> expect, so the functio
Jason Wong wrote:
> On Sunday 28 November 2004 22:46, steve wrote:
>
>> I tried printing out the values before and after each of those lines.
>> After line 53, $ref_page is an array containing precisely the values I
>> expect, so the function is working. After line 54, the session var has
>> been
On Sunday 28 November 2004 22:46, steve wrote:
> I tried printing out the values before and after each of those lines. After
> line 53, $ref_page is an array containing precisely the values I expect, so
> the function is working. After line 54, the session var has been reset, as
> expected, to mat
Greg Donald wrote:
>> define('THIS_PAGE',$_SERVER['PHP_SELF']);
>
> Why would you need to do this? I'd just use $_SERVER['PHP_SELF'] as is.
I make frequent use of this value, so putting it in a constant saves typing
and makes the page a little clearer.
>> function get_ref_page() {
>> /* Ret
On Sun, 28 Nov 2004 13:14:54 +0100, steve <[EMAIL PROTECTED]> wrote:
> I have a routine that uses sessions vars to hold the details of the previous
> page, so I can bounce back to it if necessary. But I'm having some weird
> problems with it. In the page I have the following (line numbers included
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