imageChars = nof_captcha_randomChars($imageChars, 5);
$properties->spaceInner = 0;
$properties->bgColor = "ffffff";
$properties->fgColors = Array("000000");
$properties->spaceTop = 10;
$properties->spaceBottom = 10;
$properties->spaceLeft = 5;
$properties->spaceRight = 5;
$properties->charFontDir = "charsmap/zebra";
SetSessionVariable("nof_1566647601709_CaptchSettings", serialize($properties));
session_write_close ();
@session_start();
?>