下面选项中,用于设置浏览器显示文本采用UTF-8编码的是()
下面选项中,用于设置浏览器显示文本采用UTF-8编码的是()
A.response.setHeader("Content-Type","charset=utf-8");
B.request.setHeader("Content-Type","charset=utf-8");
C.request.setHeader("Content-Type","text/html;charset=utf-8");
D.response.setHeader("Content-Type","text/html;charset=utf-8");
正确答案:A