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asp,你就只能等着微软给你解决,它不乐意你就只好悲催。而且asp跑在windows服务器上,windows服务器跟linux比起来简直弱爆了!函数 1.反省是不是无效邮件地址FunctionCheckEmail(strEmail)
Dimre
Setre=NewRegExp
re.Pattern="^[w-.]{1,}@([da-zA-Z-]{1,}.){1,}[da-zA-Z-]{2,3}$"
re.IgnoreCase=True
CheckEmail=re.Test(strEmail)
EndFunction
2.测试变量是不是为空值,空值的寄义包含:变量不存在/为空,对象为Nothing,0,空数组,字符串为空FunctionIsBlank(ByRefVar)
IsBlank=False
SelectCaseTrue
CaseIsObject(Var)
IfVarIsNothingThenIsBlank=True
CaseIsEmpty(Var),IsNull(Var)
IsBlank=True
CaseIsArray(Var)
IfUBound(Var)=0ThenIsBlank=True
CaseIsNumeric(Var)
If(Var=0)ThenIsBlank=True
CaseElse
IfTrim(Var)=""ThenIsBlank=True
EndSelect
EndFunction
3.失掉阅读器今朝的URLFunctionGetCurURL()
IfRequest.ServerVariables("HTTPS")="on"Then
GetCurrentURL="https://"
Else
GetCurrentURL="http://"
EndIf
GetCurURL=GetCurURL&Request.ServerVariables("SERVER_NAME")
If(Request.ServerVariables("SERVER_PORT")<>80)ThenGetCurURL=GetCurURL&":"&Request.ServerVariables("SERVER_PORT")
GetCurURL=GetCurURL&Request.ServerVariables("URL")
If(Request.QueryString<>"")ThenGetCurURL=GetCurURL&"?"&Request.QueryString
EndFunction
4.MD5加密函数PrivateConstBITS_TO_A_BYTE=8
PrivateConstBYTES_TO_A_WORD=4
PrivateConstBITS_TO_A_WORD=32
Privatem_lOnBits(30)
Privatem_l2Power(30)
m_lOnBits(0)=CLng(1)
m_lOnBits(1)=CLng(3)
m_lOnBits(2)=CLng(7)
m_lOnBits(3)=CLng(15)
m_lOnBits(4)=CLng(31)
m_lOnBits(5)=CLng(63)
m_lOnBits(6)=CLng(127)
m_lOnBits(7)=CLng(255)
m_lOnBits(8)=CLng(511)
m_lOnBits(9)=CLng(1023)
m_lOnBits(10)=CLng(2047)
m_lOnBits(11)=CLng(4095)
m_lOnBits(12)=CLng(8191)
m_lOnBits(13)=CLng(16383)
m_lOnBits(14)=CLng(32767)
m_lOnBits(15)=CLng(65535)
m_lOnBits(16)=CLng(131071)
m_lOnBits(17)=CLng(262143)
m_lOnBits(18)=CLng(524287)
m_lOnBits(19)=CLng(1048575)
m_lOnBits(20)=CLng(2097151)
m_lOnBits(21)=CLng(4194303)
m_lOnBits(22)=CLng(8388607)
m_lOnBits(23)=CLng(16777215)
m_lOnBits(24)=CLng(33554431)
m_lOnBits(25)=CLng(67108863)
m_lOnBits(26)=CLng(134217727)
m_lOnBits(27)=CLng(268435455)
m_lOnBits(28)=CLng(536870911)
m_lOnBits(29)=CLng(1073741823)
m_lOnBits(30)=CLng(2147483647)
m_l2Power(0)=CLng(1)
m_l2Power(1)=CLng(2)
m_l2Power(2)=CLng(4)
m_l2Power(3)=CLng(8)
m_l2Power(4)=CLng(16)
m_l2Power(5)=CLng(32)
m_l2Power(6)=CLng(64)
m_l2Power(7)=CLng(128)
m_l2Power(8)=CLng(256)
m_l2Power(9)=CLng(512)
m_l2Power(10)=CLng(1024)
m_l2Power(11)=CLng(2048)
m_l2Power(12)=CLng(4096)
m_l2Power(13)=CLng(8192)
m_l2Power(14)=CLng(16384)
m_l2Power(15)=CLng(32768)
m_l2Power(16)=CLng(65536)
m_l2Power(17)=CLng(131072)
m_l2Power(18)=CLng(262144)
m_l2Power(19)=CLng(524288)
m_l2Power(20)=CLng(1048576)
m_l2Power(21)=CLng(2097152)
m_l2Power(22)=CLng(4194304)
m_l2Power(23)=CLng(8388608)
m_l2Power(24)=CLng(16777216)
m_l2Power(25)=CLng(33554432)
m_l2Power(26)=CLng(67108864)
m_l2Power(27)=CLng(134217728)
m_l2Power(28)=CLng(268435456)
m_l2Power(29)=CLng(536870912)
m_l2Power(30)=CLng(1073741824)
PrivateFunctionLShift(lValue,iShiftBits)
IfiShiftBits=0Then
LShift=lValue
ExitFunction
ElseIfiShiftBits=31Then
IflValueAnd1Then
LShift=&H80000000
Else
LShift=0
EndIf
ExitFunction
ElseIfiShiftBits<0OriShiftBits>31Then
Err.Raise6
EndIf
If(lValueAndm_l2Power(31-iShiftBits))Then
LShift=((lValueAndm_lOnBits(31-(iShiftBits+1)))*m_l2Power(iShiftBits))Or&H80000000
Else
LShift=((lValueAndm_lOnBits(31-iShiftBits))*m_l2Power(iShiftBits))
EndIf
EndFunction
PrivateFunctionRShift(lValue,iShiftBits)
IfiShiftBits=0Then
RShift=lValue
ExitFunction
ElseIfiShiftBits=31Then
IflValueAnd&H80000000Then
RShift=1
Else
RShift=0
EndIf
ExitFunction
ElseIfiShiftBits<0OriShiftBits>31Then
Err.Raise6
EndIf
RShift=(lValueAnd&H7FFFFFFE)m_l2Power(iShiftBits)
If(lValueAnd&H80000000)Then
RShift=(RShiftOr(&H40000000m_l2Power(iShiftBits-1)))
EndIf
EndFunction
PrivateFunctionRotateLeft(lValue,iShiftBits)
RotateLeft=LShift(lValue,iShiftBits)OrRShift(lValue,(32-iShiftBits))楼上说交互性不好,太牵强了吧。在微软提供的一套框架中,利用asp做网站,开发效率高,使用人数少,减少不必要的开销。交互性是互动方式,是有开发人员决定的。 |
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