隨機(jī)生成文件名的函數(shù)

sj33cn — Sat, 14 May 2005 03:46:00 +0000

　Place this code into an ASP Page and run it!
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Random FileName Creation <% 　Function Generator(Length) 　　dim i, tempS, v 　　dim c(39) 　　tempS = “” 　　c(1) = “a”: c(2) = “b”: c(3) = “c”: c(4) = “d”: c(5) = “e”: c(6) = “f”: c(7) = “g” 　　c(8) = “h”: c(9) = “i”: c(10) = “j”: c(11) = “k”: c(12) = “l”: c(13) = “m”: c(14) = “n” 　　c(15) = “o”: c(16) = “p”: c(17) = “q”: c(18) = “r”: c(19) = “s”: c(20) = “t”: c(21) = “u” 　　c(22) = “v”: c(23) = “w”: c(24) = “x”: c(25) = “y”: c(26) = “z”: c(27) = “1”: c(28) = “2” 　　c(29) = “3”: c(30) = “4”: c(31) = “5”: c(32) = “6”: c(33) = “7”: c(34) = “8”: c(35) = “9” 　　c(36) = “-“: c(37) = “_”: c(38) = “@”: c(39) = “!” 　　If isNumeric(Length) = False Then 　　　Response.Write “A numeric datatype was not submitted to this function.” 　　　Exit Function 　　End If 　　For i = 1 to Length 　　　Randomize 　　　v = Int((39 * Rnd) + 1) 　　　tempS = tempS & c(v) 　　Next 　　Generator = tempS 　End Function 　　　　　For i = 1 to 20 　　Randomize 　　x = Int((20 * Rnd) + 1) + 10 　　Response.Write Generator(x) & “ ” & vbnewline 　Next %>

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隨機(jī)生成文件名的函數(shù)