1.java表达式:<%=this.getServletContext().getContextPath() %>
2.el标签通过标签: ${pageContext.request.contextPath}
转载于:https://blog.51cto.com/ayaa1227/1077107
1.java表达式:<%=this.getServletContext().getContextPath() %>
2.el标签通过标签: ${pageContext.request.contextPath}
转载于:https://blog.51cto.com/ayaa1227/1077107