asp验证ip函数,以前老是用javascript验证ip,这次写一下asp验证ip函数

function IsValidIP(StrIP)

IsValidIP = True

dim StrTemp,i

StrTemp = split(StrIP,".")

if ubound(StrTemp) <> 3 then

IsValidIP = Flase

exit function

end if

for i = 0 to 3

if not isnumeric(StrTemp(i)) then

IsValidIP = Flase

exit function

else

if StrTemp(i) < 0 or StrTemp(i) > 255 then

IsValidIP = Flase

exit function

end if

end if

next

end function

试试看看能用么？

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