note 98180 added to function.print

For a recursive output of a multi-layer array, the following could be a solution:
<?php
function arr_render($arr){
  if(is_array($arr)){
    for($i =0, $result ='array('; $i < count($arr) -1; $i++){
      $result .=arr_render($arr[$i]) .',';
    };
    $result .=arr_render($arr[$i]) .')';
    return($result);
  }else{
    return((string) $arr);
  };
};
$neighbourhood =array('Cheap Choice Center', array('Smith', 'Sally', 'sheep'), 'Packet Plus Postal Point', array(array('Mr. Mirst', 'Mrs. Mirst'),'Great Grocery'));
print(arr_render($neighbourhood));
?>

The result: array(Cheap Choice Center,array(Smith,Sally,sheep),Packet Plus Postal Point,array(array(Mr. Mirst,Mrs. Mirst),Great Grocery))
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Server IP: 85.214.154.209
Probable Submitter: 62.225.230.98
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Manual Page -- http://www.php.net/manual/en/function.print.php
Edit        -- https://master.php.net/note/edit/98180
Del: integrated  -- https://master.php.net/note/delete/98180/integrated
Del: useless     -- https://master.php.net/note/delete/98180/useless
Del: bad code    -- https://master.php.net/note/delete/98180/bad+code
Del: spam        -- https://master.php.net/note/delete/98180/spam
Del: non-english -- https://master.php.net/note/delete/98180/non-english
Del: in docs     -- https://master.php.net/note/delete/98180/in+docs
Del: other reasons-- https://master.php.net/note/delete/98180
Reject      -- https://master.php.net/note/reject/98180
Search      -- https://master.php.net/manage/user-notes.php