Function Safe(str)'该函数用来判断传递过来的变量是否包含特殊字符,没有返回TRUE Dim s_BadStr, n, i s_BadStr = "' &<>?%,;:()`~!@#$^*{}[]|\/+-="&Chr(34)&Chr(9)&Chr(32) n = Len(s_BadStr) Safe = True For i = 1 To n If Instr(str, Mid(s_BadStr, i, 1)) > 0 Then Safe = False Exit Function End If Next End Function