您的位置:首页 > 其它

页面跳转参数携带与参数接收的几种方式

2016-02-24 17:09 295 查看
1.js中页面跳转

location.href = path + "/weixin/jsp/submitNewSuccess.jsp?package_number="+package_number


参数接收方式:

<script type="text/javascript">
var package_number = "<%=request.getParameter("package_number")%>";
</script>


2.java代码中页面重定向
request.setAttribute("openid", openid);
request.getRequestDispatcher("/weixin/jsp/weixinLogin.jsp").forward(request, response);
页面中参数接收方式:

var openid =  "<%=request.getAttribute("openid")%>";
把参数在java代码里面放到session里面:

request.getSession().setAttribute("openid", openId());
页面中接收参数的方式:

<script type="text/javascript">
var openid =  "<%=request.getSession().getAttribute("openid")%>";
</script>
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: