Re: inexplicable behaviour

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If you want to increment $Count by one, you can use any one of the 3
following lines to do this:
$Count = $Count + 1;
$Count += 1;
$Count++;
The 3 lines are equivalent, but have varying degrees of elegance (suit
yourself). However, make sure that your mysql function returned a
number (and not an error message or whatever else).

It's also possible the 'next' redirection isnt working because the
value in $Count is invalid somehow?  doesnt point to any page or
something like that?

Simon

On Fri, Apr 24, 2009 at 8:14 PM, PJ <af.gourmet@xxxxxxxxxxxx> wrote:
> Frankly, I don't know what to look for or why something so weird would
> happen:
> I have pagination set up and the number for pages "next" has a link but
> the "next" does not. I have experimented with all sorts of
> configurations of the code but the only thing that works (and this is
> totally "off the wall") is to do this
> $Count = mysql_num_rows($results);
> $Count1=$Count++; // without this, the "next" does not do the link---
> but there is no other $Count1 in the code either in the original page or
> the include page.
> And this phenomenon was apparent in a similar page.
> I'd be curious to understand how this could happen. I could post the
> whole code, but that would be some 300 lines...
>
> --
> unheralded genius: "A clean desk is the sign of a dull mind. "
> -------------------------------------------------------------
> Phil Jourdan --- pj@xxxxxxxxxxxxx
>   http://www.ptahhotep.com
>   http://www.chiccantine.com/andypantry.php
>
>
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