Re: [PHP] foreach on a 3d array

[Chris Boget]

$languages = array(
   "af"  => array("Afrikaans", "Afrikaans", "South Africa"),
   "sq"  => array("Albanian", "Shqipe", "Albania")        );
foreach ($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.
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")

thnx,
Chris

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