WEB开发路径使用方式总结

oa是一个项目的名字

<a href="/_m_/oa/emp/list.do"></a>
	<a href="/_m_/oa/emp/save.html"></a>
<script src="/_m_/oa/js/jquery.min.js"></script>
	<link href="/_m_/oa/css/my.css"/>
	<form action="/oa/emp/list.do"></form>
	response.sendRedirect("/oa/emp/list.do");
	response.sendRedirect("/oa/emp/save.html");
	<url-pattern>/emp/list.do</url-pattern>
	request.getRequestDispatcher("/emp/list.do").forward(request,response);
	request.getRequestDispatcher("/emp/save.html").forward(request,response);

	<welcome-file>emp/list.do</welcome-file>
	<welcome-file>emp/save.html</welcome-file>