asp 随机字符串函数 可自定义字符串
这个方法不错,可以生成小写字符跟数字的随机字符串,大家可以加入一些特殊字符和一些大写字母等。
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'asp计算随机数
'*************************************
Function randomStr(intLength)
Dim strSeed, seedLength, pos, Str, i
strSeed = "abcdefghijklmnopqrstuvwxyz1234567890"
seedLength = Len(strSeed)
Str = ""
Randomize
For i = 1 To intLength
Str = Str + Mid(strSeed, Int(seedLength * Rnd) + 1, 1)
Next
randomStr = Str
End Function
'asp计算随机数
'*************************************
Function randomStr(intLength)
Dim strSeed, seedLength, pos, Str, i
strSeed = "abcdefghijklmnopqrstuvwxyz1234567890"
seedLength = Len(strSeed)
Str = ""
Randomize
For i = 1 To intLength
Str = Str + Mid(strSeed, Int(seedLength * Rnd) + 1, 1)
Next
randomStr = Str
End Function
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