乱码处理

第一种：
Java.NET.URLDecoder.decode(request.getParameter("str"),"UTF-8")解码。 
 Character.toString(c).getBytes("utf-8");  
  response.setContentType("text/html");
        request.setCharacterEncoding("GBK");
        response.setCharacterEncoding("GBK");
request.setCharacterEncoding("UTF-8");
response.setCharacterEncoding("UTF-8");
response.setContentType("text/html;charset=UTF-8");
第二种：
Url: '<%=path%>/sfyh/infodata.jsp?type='+encodeURIComponent(ss)  
result= new String(request.getParameter("type").getBytes("ISO8859-1"),"UTF-8")


第三种：
var param = "&ployId="+ployId+"&smsTamplateContent="+encodeURI(encodeURI(smsTamplateContent));
 
String xkzbh=java.net.URLDecoder.decode( request.getParameter("xkzbh"), "utf-8"); 


1.import java.net.URLDecoder;  
2.  
3.String smsTamplateContent = HttpUtil.getAsString(request, "smsTamplateContent");  
4.smsTamplateContent = URLDecoder.decode(smsTamplateContent , "utf-8");  
第四种：
String str = new String(request.getParameter("something").getBytes("ISO-8859-1"),"utf-8") ；