开始页面:start.jsp %@ page contentType="text/html; charset=GBK" % % session.removeAttribute("task"); % jsp:useBean id="task" scope="session" class="progress.TaskBean"/ % task.setRunning(true); % % new Thread(task).start(); % jsp:forward page="status.jsp"/ 状态页面:status.jsp %@ page contentType="text/html; charset=GBK" % jsp...
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