HttpServletResponse response = ServletActionContext.getResponse();
response.setContentType("text/html;charset=UTF-8");
response.setCharacterEncoding("UTF-8");//防止彈出的資訊出現亂碼
PrintWriter out = null;
try {
out = response.getWriter();
out.print("<script>alert('抱歉,您的連結已失效,您可以傳回首頁重新申請')</script>");
out.print("<script>window.location.href='/index.action'</script>");
out.flush();
out.close();
} catch (IOException e) {
e.printStackTrace();
}
附:
if(***){//表單送出
PrintWriter out = null;
try {
out = response.getWriter();
out.println(Items);//可以是一個自動送出的表單
out.flush();
out.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}else{
response.sendRedirect(Items);//url位址發送
}
return null;
本文轉自 藝晨光 51CTO部落格,原文連結:http://blog.51cto.com/ycgit/1621392,如需轉載請自行聯系原作者