if (!function_exists('display_captcha_real')) {
function display_captcha_real($kind = 'image')
{
$t = time();
$output = "\n";
$output .= "\n";
$output .= "\t
\n\t\t\n";
$output .= "\t\tcaptcha\n\t\n\t\n";
$_SESSION['captcha_time'] = $t;
if ($kind == 'image') {
$output .= "\t\t";
$output .= "\n";
} else {
$output .= "\t\terror
";
}
$output .= "\t\n";
echo $output;
}
}
// called from an