Google Captcha自动加载

Question

i have issue regarding google captcha auto load . google captcha give me source according onclick function but im weak in javascript can't modify in autoload function anyone guide me how can i change autoload function when page load captcha auto show.important thing is that im using fancybox ajax optn that why have some complications .code mention

<script type="text/javascript" src="http://www.google.com/recaptcha/api/js/recaptcha_ajax.js"></script>
<script type="text/javascript">
function showRecaptcha() {
        Recaptcha.create("6Lcxj-ASAAAAAJ-OV2Sw40GfzbODQNLOTKuEFPbU", 'captchadiv', {
        tabindex: 1,
        theme: "clean",
        callback: Recaptcha.focus_response_field
        });
}     
</script>

<div id="captchadiv"></div>

<input type="button" value="Change reCAPTCHA" onclick="showRecaptcha('captcha_div');"></input>

Answer 1

In ajax put Recaptcha.reload() as shown in following code

 $.ajax({ 
         type: 'POST', 
         url: "../yourpath", 
         data: $("#signupForm").serialize(), 
         datatype: "json", 

         success: function (response) {
             alert(response.message);
             if(response.message=="Captcha invalid"){

                   Recaptcha.reload();
                             }
         }, 
         error:  function(response, ajaxOptions, thrownError) {
             alert("Some problem in saving the record : " + response.message);
         }
    });