String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+pat----------<base>元素有关

【String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+pat----------<base>元素有关】的更多相关文章

String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/";作用！！！！！

<%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%> 这个语句是用来拼装当前网页的相对路径的.<base href="...">是用来表明当前页面的相对路径所使用…

String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+pat----------<base>元素有关

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://localhost:8080,那么你列出的代码就是为basePath赋值为 http://localhost:8080.具体点: 1.request.getScheme() 返回协议的名称…

<% 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+"/";%> 这个语句是用来拼接当前网页的相对路径的. <base herf="...">从来表明当前页面的相对路径所使用…

jsp中的<% 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+"/"; %> <base href="<%=basePath%>"> 这样是为了能保证可以使用绝对路径.…

jsp页面String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/";作用！！！！！

转自:https://blog.csdn.net/kiwangruikyo/article/details/81130311 <%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%> 这个语句是用来…

关于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:8080/ 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…