修改默认日期

@@ -126,7 +126,7 @@
         weui.datePicker({
         weui.datePicker({
             start: 2000,
             start: 2000,
             end: 2030,
             end: 2030,
-            defaultValue: dt,
+            defaultValue: df,
             onChange: function(result) {
             onChange: function(result) {
                 console.log(result);
                 console.log(result);
                 //					$('.#birthday_input').val(result)
                 //					$('.#birthday_input').val(result)