Hope you can help me out here, I get the idea, but having different values than these examples is throwing me off. (just refresh the captcha image only)
<div class="fieldGroup"> <img src="WA_ValidationToolkit/WAVT_CaptchaSecurityImages.php?field=Contact_me_group_Security_code&width=140&height=50&bgcolor=000000&transparent=false&noisefreq=25&gridfreq=50&gridcolor=FFFFFF&gridorder=0&font=Fonts/MODERNA_.TTF&textcolor=990000" alt="Security Code" class="Captcha" /> </div>