随机生成文件名的函数

[日期：2004-06-16]	来源：动网作者：佚名	[字体：大中小]

 
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 
%>

阅读：次
录入：

【推荐】【打印】

上一篇：ASP基础
下一篇：ASP自动解压RAR文件