foreach ($MyArray as $Item)
  {
  }

  foreach ($Results as $Result)
  {
  }

  foreach ($MyKeyValueArray as $key => $value)
  {
    echo "{$key} => {$value} ";
  }

Feel free to comment if you can add help to this page or point out issues and solutions you have found. I do not provide support on this site, if you need help with a problem head over to stack overflow.