RE: [PHP] Array
| From: | Andy Turegano | Date: | Mon, 16 Dec 2002 22:14:23 +0000 |
| Subject: | RE: [PHP] Array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-128486@lists.php.net to get a copy of this message | ||
I see. Well, in that case I don't really know what to do. Sorry.
On Tue, 17 Dec 2002, Quentin Bennett wrote:
> Hi,
>
> No I don't think that is right.
>
> $monthschedule["Jun"] is not what is being looked for, but
> $monthschedule[something]="Jun";
>
> Try doing a loop to see what is in the array.
>
> Example, from PHP Bible,
>
> function print_keys_and_values_each($arr)
> {
> reset($arr);
> while ($cell = each($arr))
> {
> $c = $cell['value'];
> $k = $cell['key'];
> print ("Key: $k; Value: $c<BR>");
> }
> }
>
>
> Quentin
>
> -----Original Message-----
> From: Andy Turegano [mailto:aturegano@junker.org]
> Sent: Tuesday, 17 December 2002 10:25 a.m.
> To: Mako Shark
> Cc: php-general@lists.php.net
> Subject: Re: [PHP] Array
>
>
> What you have to do, at least I think, is you have to type:
> $r = $monthschedule["Jun"];
>
> That is what I think you have to do. The other way you did it was when you
> have a value-only array.
>
>
> On Mon, 16 Dec 2002, Mako Shark wrote:
>
> > I have an array I set up like this:
> >
> > $monthschedule = array(1 => "Jan", 2 => "Feb", 3 =>
> > "Mar", 6 => "Jun");
> >
> > When I try to access them, doing this:
> > $r = $monthschedule[6];
> >
> > nothing comes up ($r is blank). Any thoughts? There
> > are missing elements (4,5,7-12) in $monthschedule.
> >
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