[jQuery] jQuery validation and captcha

[Mr J]

dear all,

i'm working with jQuery validation to validate the fields in a form.
in this form i have also the captcha (the check is verified through
ajax).
check the code below:

jQuery.validator.addMethod("Captcha",
function(value, element) {
jQuery.get("/captcha.asp?validateCaptchaCode=" +  jQuery
("#captchacode").val() + "", function(data){
                        if (data == 1)
                                {
                                        result = true;
                                }
                        return true;
                        });
                return this.required(element) || true;
                });