Upload skripts rāda erroru

Kas šajā skriptā pa vainu? Fails netiek augšuplādēts un parāda:
Warning: Invalid argument supplied for foreach() in c:\web page\easyphp1-8\www\adownload.php on line 36

if($_SERVER['REQUEST_METHOD'] =='POST'){
foreach ($_FILES["pictures"]["error"] as $key => $error) {
    if ($error == UPLOAD_ERR_OK) {
    $tmp_name = $_FILES["pictures"]["tmp_name"][$key];
    $name = $_FILES["pictures"]["name"][$key];
  if ($_FILES['pictures']['type']=="pictures/jpeg" || $_FILES['pictures']['type']=="pictures/png"){
    move_uploaded_file($tmp_name, "C:\Web Page\EasyPHP1-8\www\bitbucket/$name");
        echo "File ".$name." have been uploaded successfully";
echo '<br>Your file is here <a href="bitbucket.php?id='.$name.'">';
echo "http://nigaz.sytes.net/bitbucket/".$name.'</a>';
} else {
echo "neizdevâs";
    }
 }
  }
}