action代码:
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jquery代码:
function queryPlan(){
var assignID=$("#assign").val();
$.post("././queryByID_plan.action?id="+assignID,{},function(json){
alert("OOKK");
},"json")
}
struts.xml代码:
<action name="*_plan" class="PlanInfoAction" method="{1}">
<result name="success" type="json" />
</action>
ps(return success 不走回调函数,return null 走回调函数,map没有值)