php create multidimensional array from flat one

Question

I have an array like this:

 \'foo\', 1 => \'bar\', ..., x => \'foobar\' );
?>

What is the fas

Answer 1

What exactly are you trying to do? So many arrays of size 1 seems a bit silly.

you probably want to use foreach loop(s) with a key=>value pair

foreach ($array as $k=>$v) {
  print "key: $k  value: $v";
}

You could do something like this to achieve the array you asked for:

$newArray = array();
for ($i=count($array)-1; $i>=0; $i--) {
  $newArray = array($newArray[$i]=>$newArray);
}