<!-- Original:  Jonathan Feaster (http://www.archreality.com/) -->

<!-- Web Site:  http://www.archreality.com/jcap/ -->

<!-- Version: 2.0 -->

<!-- Based on: Gimpy CAPTCHA Project at Carnegie Mellon University (http://www.captcha.net/) -->

<!-- Edited and adapted to use the captcha with checking for enableing and disableing an object

<!-- Begin

var imgdir = "cimg/"; // identify directory where captcha images are located
var jfldid = "uword"; // identify word field id name
var jfldsz = 20; // identify word field size
var jfbfid = "";

function sjcap(ButtonID){
imgdir = encodeURIComponent(imgdir);
if (ButtonID == null){