> I have this code, which is a cooked down code of something bigger. So
don't
> ask what it's for.
> The problem is that I can't get this script working the way I like it at
> all. Maybe it's a bug. Maybe you have another suggestion?
> Somewhere in the middle section i have wrote test1 and test2 as a comment.
> If you activate test2 instead of test1, then you will have some output(not
> the expected output), else I just see a page saying:"The page cannot be
> displayed".
>
> I think it's very strange, any ideas?
> Try inserting this into a file and try yourself.
>
> /Stig
>
> <?
> $side = 1;
>
> function grabkeys ($felt, $key, $side) {
> global $newarray;
> $stopkey = array ("A","Z");//De key-navne som den ikke skal gemme.
> If (!in_array($key , $stopkey)) {
> if ($felt == $side) { $newarray[] = $key;};
> };
> };
Get rid of ; after } They are silly.
You could probably make $stopkey 'static', since it never seems to change.
> function showkeys ($felt, $key) {
> global $newarray;
> echo count($newarray) . "-count newarray<br>"; //
> echo "<pre>" . $newarray[0] . "</pre>-newarray<br>"; //test2
> echo $newarray[0] . "-newarray<br>"; //test1
> };
>
> $row = array
> ("A"=>"1","B"=>"1","C"=>"1","D"=>"1","E"=>"1","F"=>"1","Z"=>"1");
> array_walk ($row, 'grabkeys', $side);
> array_walk ($row, 'showkeys');
> ?>
Hrm... I seem to be getting sensible output *EXCEPT* that $newarray[0]
seems to take on 'A' through 'Z' as you walk through $row with 'showkeys'...
Seems pretty broken to me...
But I'm using 4.0.2-dev on this machine...
Is this the output you are getting with a current release?
http://bugs.php.net may be the place to go...
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