Asp implementation generates a random number of digits specified by numbers, uppercase letters, and lowercase letters.

<%

'*********************************

'Function: gen_key(digits)

'Parameters: digits----The number of bits to generate random numbers

'Author: Alixi

'Date: 2007/7/13

'Description: Generate a random number of digits specified by numbers, uppercase letters, lowercase letters; return value: a random number of specified multiple to be generated

'Example: <%=gen_key(8)%>

'*********************************

Functiongen_key(digits)

'Define and initialize the array

dimchar_array(80)

'Initialize the number

Fori=0To9

char_array(i)=CStr(i)

Next

'Initialize capital letters

Fori=10To35

char_array(i)=Chr(i+55)

Next

'Initialize lowercase letters

Fori=36To61

char_array(i)=Chr(i+61)

Next

Randomize' initializes the random number generator.

dowhilelen(output)<digits

num=char_array(Int((62-0+1)*Rnd+0))

output=output+num

loop

'Set the return value

gen_key=output

EndFunction

%>

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