IDEA基础配置

1. 设置字体

2. 设置字符编码环境

3. 为JSP文件设置base标签 

<%
	String basePath = request.getScheme() + "://" + request.getServerName() + ":" + 	request.getServerPort() + request.getContextPath() + "/";
%>
<base href="<%=basePath%>">