在JSP頁面獲取當前項目名稱的方法:
- 方法1:
<%= this.request.getContextPath()%>
<%= request.getContextPath()%>
<%
request.setAttribute("path",request.getContextPath());
%>
- 方法2: 使用EL表達式
${pageContext.request.contextPath}
例子:
<script type="text/javascript" src="<%= request.getContextPath()%>/easyui/jquery.min.js"></script>
<script type="text/javascript" src="<%= this.request.getContextPath()%>/easyui/jquery.min.js"></script>
<%
request.setAttribute("path",request.getContextPath());
%>
<script type="text/javascript" src="${path}/easyui/jquery.min.js"></script>
<script type="text/javascript" src="${pageContext.request.contextPath}/easyui/jquery.min.js"></script>