Re: foreach on a 3d array

From:	Dotan Cohen	Date:	Tue, 24 Oct 2006 21:17:08 +0000
Subject:	Re: foreach on a 3d array
References:	1 2	Groups:	php.general
Request:	Send a blank email to php-general+get-243593@lists.php.net to get a copy of this message

On 24/10/06, Chris Boget <chris.boget@wild.net> wrote:

$languages = array( "af" => array("Afrikaans", "Afrikaans", "South Africa"),
   "sq"  => array("Albanian", "Shqipe", "Albania")        );
foreach ($languages as $language){ if ( strstr( $_HTTP_ACCEPT_LANGUAGE, $language) ) {
       print"<center>You are from ".$language[2]."!</center>";
} } What you want is something like this: foreach ($languages as $language => $valueArray ){ if ( strstr( $_HTTP_ACCEPT_LANGUAGE, $language) ) {
       print"<center>You are from ".$valueArray[2]."!</center>";
} } Your example is setting the variable $language to the array for each iteration.

Thanks, I see what I was missing.

So the first iteration, $language is set to array("Afrikaans", "Afrikaans", "South Africa") and the second iteration, $language is set to array("Albanian", "Shqipe", "Albania")

That much I knew. Thanks, Chris. Dotan Cohen http://essentialinux.com/ http://technology-sleuth.com/