%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
script type="text/javascript" language="javascript" src="jquery.js">/script> !-- 必须包含 jquery.js文件，否则将无法传值-->
head>
script type="text/javascript">
function fun(){
var ss;
var radio1=document.getElementsByName("radio1"); //读取单选按钮的值
for(var i=0;iradio1.length;i++){
if(radio1.item(i).checked){
ss=radio1.item(i).value;
break;
}
}
// var sendstr="sendstr1="+form1.text1.value+"sendstr2="+ss;
$.ajax({
type:"POST",
url: "ajaxtest2.jsp",
async:false,
// data:sendstr, //也可以用注释的这方式来进行传值操作
data:{sendstr1:form1.text1.value,sendstr2:ss}, //也可以用 $("#text1").val()的方式读取text1中的元素值
success:function(data){
alert(data);
}
});
}
/script>
/head>
body>
div align="center">
form id="form1" name="form1" action="" method="post" >
输入：input type="text" name="text1" id="text1">br>
金球：input type="radio" name="radio1" value="梅西">梅西
input type="radio" name="radio1" value="C罗">C罗br>
input type="button" value="提交" onclick="fun()">
/form>
/div>
/body>
/html>

pre code_snippet_id="269881" snippet_file_name="blog_20140402_4_8173458" class="javascript" name="code">%@ page contentType="text/html;charset=utf-8"%>

%
request.setCharacterEncoding("utf-8");
String sendstr1=request.getParameter("sendstr1");
String sendstr2=request.getParameter("sendstr2");
String sReturn=sendstr1+"_new_"+sendstr2;
%>
%=sReturn%>/pre>pre code_snippet_id="269881" snippet_file_name="blog_20140402_5_3124712" class="javascript" name="code">/pre>pre code_snippet_id="269881" snippet_file_name="blog_20140402_5_3124712" class="javascript" name="code">h2 class="titName SG_txta" id="t_4f925fc30100la36">JQuery中$.ajax()方法参数详解 问百度或Google
/h2>/pre>
pre>/pre>
div style="top:177px">/div>
pre>/pre>