jsp中从配置文件读取的方法

sp中从配置文件读取的方法:

1,java中从配置文件中拿

2,放到session中

3,jsp中session获取

4,js从jsp获取,应用于脚本或jsp用占位符获取

       String weixinOrderDetailUrl = ConfigInfo.getPropertiesValue("weixinOrderDetailUrl");

       this.setSession("weixinOrderDetailUrl", weixinOrderDetailUrl);

<%

String obj=(String)request.getSession().getAttribute("ACEGI_SECURITY_LAST_USERNAME");

String weixinOrderDetailUrl=(String)request.getSession().getAttribute("weixinOrderDetailUrl");

    String agentId="";

    if(obj!=null){

        agentId="1"+obj;

    }

    request.setAttribute("agentId", agentId);

    request.setAttribute("weixinOrderDetailUrl", weixinOrderDetailUrl);

%>

var flag=<%=request.getParameter("flag")%>;

var agentId = "${agentId}";

var weixinOrderDetailUrl = "${weixinOrderDetailUrl}";

猜你喜欢

转载自yuhuiblog6338999322098842.iteye.com/blog/2398172