function xcaptchaSetCaptchaImage(solutionUrl, imageUrl) {

    
    $.ajaxSetup({ cache: false });
    $.get(solutionUrl, null,

        function (data) {
            
            var src = imageUrl + data;
            
            $('#-xcaptcha-hidden').val(data);

            $('#-xcaptcha-image').attr("src", src);

        });
}


$('#-xcaptcha-refresh').click(function () {


    xcaptchaChangeCaptchaImage();
    return false;

});