demo: update can_post after receive response

zhangchunlin · zhangchunlin · commit 122bdf20a48e · 2018-12-07T08:27:59.000+08:00
diff --git a/demo/apps/apijson_demo/templates/index.html b/demo/apps/apijson_demo/templates/index.html
@@ -49,14 +49,14 @@
             vm.request_data = vm.request_data_list[0].value
         },
         post_request_data: function(){
-            vm.can_post = false
             $.ajax({
                 type: "POST",
                 contentType: 'application/json',
                 url: "{{=url_for('uliweb_apijson.apijson.views.ApiJson.get')}}",
                 data: vm.request_data,
                 success: function (data) {
                     vm.response_data = JSON.stringify(data,null,2)
+                    vm.can_post = false
                 }
             })
 
