Dim e As RequestEventArgs = args(0)
Dim wb As New weui
Dim drbianh As String = e.Cookies("sj")
dim zhanghao as string
Dim dr As DataRow = DataTables("会员资料").sqlFind("手机 = '" & drbianh & "'")
If dr IsNot Nothing Then
zhanghao = dr("账号") ’此时zhanghao值是：1
End If
假设此时dr行的“账号”列，被另外一个人改为“123”，再执行下面代码
If dr IsNot Nothing Then
zhanghao = dr("账号") ’此时值是“1”，还是“123”？（这种情况，无法实测，麻烦说下结果）
End If
e.WriteString(wb.Build)
[此贴子已经被作者于2017/9/5 9:38:56编辑过]
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Post By：2017/9/5 9:20:00 [显示全部帖子]
