function image()
{
$imagesPath = APP . 'vendors' . DS . 'phpcaptcha' . '/fonts/';
$aFonts = array($imagesPath . 'VeraBd.ttf', $imagesPath . 'VeraIt.ttf', $imagesPath . 'Vera.ttf');
$oVisualCaptcha = new PhpCaptcha($aFonts, 220, 60);
$oVisualCaptcha->UseColour(true);
$oVisualCaptcha->SetNumLines(false);
$oVisualCaptcha->DisplayShadow(false);
//$oVisualCaptcha->SetOwnerText('Source: '.FULL_BASE_URL);
$oVisualCaptcha->SetNumChars(5);
$oVisualCaptcha->Create();
}