Posted by Erwin Moller on 10/11/29 11:36

Miguel,

Stop posting you idiot.
I see around 6 posting containing the same question.

That is great way to NO RESPONSE.

Erwin


miguel wrote:

> hello, i am wondering if someone can help me code something relatively
> simple for navigating through a linear series of php pages. my code is
> halfway done, and is basically functional, but i would like to add
> something to it. the code right now can find what page you are on, the
> next page, and the previous page. here is how it currently reads:
>
> <? //to get filename $p = $_SERVER["SCRIPT_NAME"]; $parts =
> Explode('/', $p); $p = $parts[count($parts) - 1]; //get filename
> $c = strtok($p,"."); //get number string
>
> $nc = $c+1; //next comic $pc = $c-1; //previous comic
>
> $ncf = "$nc.php"; $pcf = "$pc.php";
>
> if (file_exists($ncf)) { echo "<a href=\"$ncf\">go to the next
> page</a>"; } else { echo "<a href=\"0.php\">go to the first
> page</a>"; } ?> <br /> <?
>
> if (file_exists($pcf)) { echo "<a href=\"$pcf\">go to the
> previous page</a>"; } else { echo "<a href=\"2.php\">go to
> the latest page</a>"; } ?>
>
> what i do if you are on the last page, a link to the first page would
> show, and this is not a problem since 0.php can be hardcoded.
>
> my problem, however, is in navigating the pages in decreasing order. is
> there any way to look at the current directory and get the token of
> only the php pages? i know that i can use the max() function to get the
> greatest one listed, but i do not know how to list the files to use the
> max() function. any help would be appreciated, and thank you in
> advance.
>
> -miguel

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