//get1、html数据格式为html<scriptlanguage="javascript">$(function(){$("#send").click(function(){$.get("get1.jsp",{username:$("#username").val(),content:$("#content").val()},function(data,textStatus){$("#resText").html(data);//把返回的数据添加到页面上});})})</script><formid="form1"><p>评论:</p><p>姓名:<inputtype="text"name="username"id="username"/></p><p>内容:<textareaname="content"id="content"></textarea></p><p><inputtype="button"id="send"value="提交"/></p></form><divclass='comment'>已有评论：</div><divid="resText"></div>//get1、jsp<%@pagelanguage="java"import="java.util.*"pageEncoding="UTF-8"%><%Stringusername=request.getParameter("username");Stringcontent=request.getParameter("content");out.println("<divclass='comment'><h7>"+username+":</h7><pclass='para'>"+content+"</p></div>");%>