sendRedirect 传递中文参数

首先,执行sendRedirect端,如下处理:

String url = "register.jsp?errormsg="+e.getMessage();
  url = new String(url.getBytes("gb2312"),"ISO8859_1");  //由于参数都是ISO8859_1编码
response.sendRedirect(url);


显示端:

<% String errormsg=new String(request.getParameter("errormsg").getBytes("iso8859_1"),"gb2312"); out.println(errormsg); %>


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