部分代码:
Integer id=member.getID();
ResultSet rs=conn.executeQuery("select * from tb_member where ID="+id);
if (!rs.next()){
out.println("<script language='javascript'>alert('您的操作有误!');window.location.href='index.jsp';</script>"); //不同一条记录?
}else{
int ret=0;
MemberDaoImpl up_member=new MemberDaoImpl();
ret=up_member.update(member);
if (ret!=0){
out.println("<script language='javascript'>alert('会员信息修改成功!');window.location.href='index.jsp';</script>");
}else{
out.println("<script language='javascript'>alert('会员信息修改失败!');window.location.href='index.jsp';</script>");
}
}
解决方案 »
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