Merge branch 'feature/veriCodeInvalid' into release/5.6.1

@@ -189,6 +189,8 @@ const bind = {
         let area = req.body.area || '86';
         let sourceType = req.body.sourceType;
 
+        req.session.captchaCount = 4; // 防止用户多次单击下一步，而发送短信
+
         if (req.session.type !== 'relateStep1') {
             return res.json({code: 400, message: '非法请求'});
         }

@@ -170,6 +170,7 @@ function closeMask() {
             $('.backdrop').hide();
         }
     });
+
     $(document).on('click', '#bindconfirm', function(e) {
         $target = $(e.target);
         if ($target.hasClass('mask') || $target.hasClass('backdrop')) {
@@ -189,6 +190,7 @@ function yohoBindBtn() {
         $('#bindconfirm').hide();
         $('.backdrop').hide();
     });
+
     $(document).on('click', '#yohobindbtn2', function() {
         $('.phonenum').val('');
         $('#alreayregist').hide();
@@ -228,8 +230,6 @@ function circleTime() {
  * @return {[type]} [description]
  */
 function sendMessageValidate() {
-    circleTime($('#mobile').val());
-
     $(document).on('click', '#sendmessage', function() {
         if ($('#sendmessage').attr('disabled') === 'disabled') {
             return;
@@ -375,6 +375,9 @@ function nextStep() {
                         'padding-top': winHeight > 440 ? winHeight / 2 : 217
                     });
                     $('#alreayregist').show();
+
+                    // 201 code send msg
+                    circleTime($('#mobile').val());
                 } else if (data.code === 203) {
                     // 已注册 可关联
                     $('#bindmobileform').attr('action', data.data.next);