Re: Newbie: array help....
| From: | Ignacio Vazquez-Abrams | Date: | Mon, 22 Jan 2001 16:56:06 +0000 |
| Subject: | Re: Newbie: array help.... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-36022@lists.php.net to get a copy of this message | ||
On Mon, 22 Jan 2001, Brian V Bonini wrote:
> I have this array;
>
> $bikes = array(
> "Road" => array(
> "Trek 5200" => "URL",
> "Schwinn Fastback Pro" => "URL",
> "Va Moots" => "url"
> ),
> "Mountain" => array(
> "Trek Fuel 90" => "url",
> "Schwinn Homegrown" => "url"
> ),
> "BMX" => array(
> "Haro Mira 540" => "url",
> "Schwinn Powermatic Pro" => "url"
> ),
> "Kids" => array(
> "Schwinn Tiger" => "put URL here",
> "Schwinn Bumblebee" => "URL"
> )
> );
>
> and am trying to list only a portion of it.
> E.g., how can I reference only $bikes["Road"]
> in the snippet below?
>
> while ( list($type, $subarray) = each($bikes) ) {
> while ( list($key, $val) = each($subarray) ) {
> echo "<TD><IMG SRC=\"images/spacer.gif\"
> WIDTH=\"25\"
> HEIGHT=\"1\" ALT=\"\" BORDER=\"0\"></TD>";
> echo "<TD><A HREF=\"$val\"
> CLASS=\"menu\">$key</A></TD>";
> }
> }
>
each($bikes["Road"])
--
Ignacio Vazquez-Abrams <ignacio@openservices.net>