Question

jsp内嵌java代码怎么将jsp上的值<s:property value="#car.lb"/>l赋值传给carlb

<%
//加载驱动程序
Class.forName("org.postgresql.Driver");
//建立连接
Connection conn1=DriverManager.getConnection("jdbc:postgresql://localhost:5432/wojiazupin","postgres","123");
//发送SQL语句
Statement stmt1=conn1.createStatement();
try{
//建立ResultSet(结果集)对象
ResultSet rs;
//执行SQL语句
rs=stmt1.executeQuery("SELECT distinct location FROM fuwufei where carlb=?");
%>

Answer 1

你这是struts2的标签吗，如果是可以这样<s:set name="lb" value="#car.lb" scope="request"/>
<%String lb = reqeust.getAtrribute("lb");%>