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<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path;
%>
2,同样的问题,Page、Request、Session、Application四大域里一个basePath都没有,你就敢直接用${basePath}??
骚年,谁给你的勇气?你当变量是凭空变出来的?