includes/ajax.js

   1 $(document).ready(function() {
   2   $('.submit').click(function() {
   3     if ($('#comment_text').val() != '') {
   4          var challenge = Recaptcha.get_challenge();
   5          var response = Recaptcha.get_response();
   6      var captcha_data = { "challenge" : challenge,
   7                                              "response" : response};
   8      $.ajax({
   9        type: "GET",
  10        url: "/captcha",
  11        data: captcha_data,
  12        success: function(data) {
  13              if (data.split('\n')[0] == 'true') {
  14                var name = $("#comment_name").val();
  15                var email = $("#comment_email").val();
  16                var text = $("#comment_text").val();
  17            var comment_data = { "captcha" : "passed",
  18                                         "name" : name,
  19                                 "email" : email,
  20                                 "text" : text};
  21                    $.ajax({
  22                      type: "POST",
  23                          // the url may need to be adjusted for
  24                          // trailing slashes
  25                          url: "verify",
  26                          data: comment_data,
  27                          success: function() {
  28                            var new_post = "<h3><a href='mailto:" + email
  29                                            + "'>" + name + "</a></h3>"
  30                                                            + text + "<br><br>";
  31                            $('#comments').prepend(new_post);
  32                            $('#comment').hide();
  33                            console.log('posted new comment');
  34                          }
  35                    });
  36                  } else {
  37                    console.log('reCAPTCHA said you\'re not human.');
  38                  }
  39        },
  40            error: function() {
  41              console.log('error');
  42            },
  43            complete: function() {
  44              Recaptcha.destroy();
  45            }
  46      });
  47         } else {
  48           console.log('but you didn\'t write anything!');
  49         }
  50         return false;
  51   });
  52 });