init

@@ -66,6 +66,7 @@
                     cache: false,
                     cache: false,
                     data:data,
                     data:data,
                     dataType:'json',
                     dataType:'json',
+                    contentType: "application/json; charset=utf-8",
                     success:function(data){
                     success:function(data){
                         alert('success');
                         alert('success');
                     },
                     },