How do I style the image
I can get the button working following your instructions but the refreshed image I get is ugly and unreadable.
This is the code that generates my captcha image. It was created with form builder:
<img src="WA_ValidationToolkit/WAVT_CaptchaSecurityImages.php?field=captchaField&transparent=false&noisecolor=99CCCC&noiseorder=0&gridfreq=25&gridcolor=FFFF00&gridorder=0&font=Fonts/MYTYPE.TTF&characters=6&textcolor=333333" alt="Security Code" class="Captcha" id="captchaImage" />
How do I translate that into the js script.