<%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+ ...
關於 String path request.getContextPath String basePath request.getScheme : request.getServerName : request.getServerPort path 和 String basePath http: localhost: 等同 開始學java的時候看不懂為什么這么寫,今天復習的時候才搞懂:這個語句是用 ...
2019-09-09 18:15 0 343 推薦指數:
<%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的解釋: 這其實就是 獲得應用的根url,比如說你的應用的根路徑是 http ...
轉載 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()%>是為了解決相對路徑的問題,可返回站點的根路徑。 但不用也可以,比如<a href="<%=request.getContextPath()%>/catalog.jsp">,可以直接 ...
request.getScheme() 等到的是協議名稱,默認是http request.getServerName() 得到的 ...