a.jsp(读取不同属性名)

<%@ page language="java" contentType="text/html; charset=gbk" pageEncoding="gbk"%>
<%@ page import="java.util.*" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
  <head>

    <title>Insert title here</title>

  </head>
  <body>
    <%
      Enumeration<String> a=request.getParameterNames();
      String str="";
      while(a.hasMoreElements())
      {
        String param=a.nextElement();
        if(param.endsWith("*"))
        {
          String fuxuan[]=request.getParameterValues(param);
          int i=0;
          str=str+param+":";
        for(i=0;i<fuxuan.length;i++)
        {    
          str=str+fuxuan[i];
        }
        str=str+"<hr color=red>";
      }
      else

        {
          str=str+param+":"+request.getParameter(param)+"<hr color=red>";}
        }
      out.println(str);
    %>
  </body>
</html>

posted on 2017-11-23 15:16  InjoyMario  阅读(76)  评论(0)    收藏  举报

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