Struts2 Ajax 示范

Struts2 Ajax 示例

1. JavaScript

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2.JSP调用
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4.Action代码
public void doAjaxTest(){try{HttpServletResponse res = ServletActionContext.getResponse();        PrintWriter out = res.getWriter(); out.println("get from ajax!"); }catch (Exception e) {            log.error( e.getMessage(), e);        }}
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