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Posted by mtuller on 11/16/07 23:50
On Nov 16, 3:51 pm, mtuller <mitul...@gmail.com> wrote:
> On Nov 16, 3:26 pm, ZeldorBlat <zeldorb...@gmail.com> wrote:
>
>
>
> > On Nov 16, 4:11 pm, mtuller <mitul...@gmail.com> wrote:
>
> > > I have links that display dates, incremented from one value up to
> > > another. When I click on each link though, it adds the value to the
> > > url. This is a snippet of the code:
>
> > > for ($i=$first_year; $i<=$last_year; $i++)
> > > {
> > > echo '<td><a href="'.$_SERVER['PHP_SELF'].
> > > $_SERVER['REQUEST_URI'].'?year='.$first_year.'">'.$first_year.'</a></
> > > td>';
> > > $first_year++;
>
> > > }
>
> > > The first time the link will be correct, then the second time it will
> > > add ?year=2008 or whatever the value it to the uri. How can I make it
> > > so that it doesn't keep adding to it, but replaces it?
>
> > Do you really have a reason to include $_SERVER['REQUEST_URI'] in the
> > link URL? In other words, are there parameters besides "year" that
> > you need to keep? If not, getting rid of $_SERVER['REQUEST_URI'] will
> > solve your problem.
>
> Yes, because this code is in a function that is used in multiple pages.
I was mistaken. I didn't need the $_SERVER['REQUEST_URI']. Thanks.
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