[求助]if ...then 语句出错!
IF tName ="" ThenResponse.Write("姓名不能为空!")
Response.End()
if tEmail=""and tMobile=""and tHomePhone="" then
Response.Write("Email,手机号码,固定电话不能全部为空!")
Response.End()
End If
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不能这样嵌套吗?那怎么写才对呢?敬请指点!