www.gusucode.com > 维六酷博客管理系统 1.1源码程序 > inc/randomString.asp

    <%
Function gen_key(digits)
    dim char_array(80)
    For i = 0 To 9
        char_array(i) = CStr(i)
    Next
    For i = 10 To 35
        char_array(i) = Chr(i + 55)
    Next
    For i = 36 To 61
        char_array(i) = Chr(i + 61)
    Next
 Randomize 
 do while len(output) < digits
        num = char_array(Int((62 - 0 + 1) * Rnd + 0))
        output = output & num
    loop
    gen_key = output
End Function
%>