<%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+ ...
关于 String path request.getContextPath String basePath request.getScheme : request.getServerName : request.getServerPort path 和 String basePath http: localhost: 等同 开始学java的时候看不懂为什么这么写,今天复习的时候才搞懂:这个语句是用 ...
2019-09-09 18:15 0 343 推荐指数:
<%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+ ...
String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+ ...
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+pat的解释: 这其实就是 获得应用的根url,比如说你的应用的根路径是 http ...
转载 原文地址: http://www.cnblogs.com/qq3111901846/p/6242096.html <%String path = request.getContextPath();String basePath = request.getScheme ...
原文地址 <%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort ...
String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+ ...
<%=request.getContextPath()%>是为了解决相对路径的问题,可返回站点的根路径。 但不用也可以,比如<a href="<%=request.getContextPath()%>/catalog.jsp">,可以直接 ...
request.getScheme() 等到的是协议名称,默认是http request.getServerName() 得到的 ...