Ajax garbled problem

Ajax garbled problem Sub-submitted Chinese garbled and returned Chinese garbled

Add in Ajax when you submit Chinese garbled characters

can be resolved

When I return to Chinese garbled

Res.setcontenttype ("Text/html;charset=utf-8");        Res.setheader ("Cache-control", "No-cache");        PrintWriter pw=res.getwriter ();         if (dimensionservice.isexist () =null) {            Dimension Dimension=dimensionservice.isexist ();            Dimensionservice.delete (dimension);            String    studentname=Studentservice.getstudnetbyid (Dimension.getstudentid ()). GetName ();            System.out.println (studentname);            Pw.write (Studentname);        } Else {            pw.write ("falses");        }

Join

        Res.setcontenttype ("Text/html;charset=utf-8");        Res.setheader ("Cache-control", "No-cache");        PrintWriter pw=res.getwriter ();

can be resolved

Remember, the third sentence is at the end.

Ajax garbled problem