var?param2?=?24;
$.ajax({
type:"POST",
url:"ajax",
data:{'param1':?param1,?'param2':?param2},
success:function(data){
}
}); action配置(假如ajax url匹配com.test.Ajax這個類)
<action?name="ajax"?class="com.test.Ajax"><result?name="success">/success.jsp</result>
</action>
後臺代碼（Ajax類）
package?com.test;import?com.opensymphony.xwork2.ActionSupport;
public?class?Ajax?extends?ActionSupport{
private?Integer?param1;
private?Integer?param2;
public?void?setParam1(Integer?param1)?{
this.param1?=?param1;
}
public?void?setParam2(Integer?param2)?{
this.param2?=?param2;
}
@Override
public?String?execute()?throws?Exception?{
System.out.println(param1);
System.out.println(param2);
return?SUCCESS;
}
}