用ASP生成ZT条型码

<%

function haiwaocde(zfstr)
zf = zfstr
zf = replace(zf,"0","_|_|__||_||_|")
zf = replace(zf,"1","_||_|__|_|_||")
zf = replace(zf,"2","_|_||__|_|_||")
zf = replace(zf,"3","_||_||__|_|_|")
zf = replace(zf,"4","_|_|__||_|_||")
zf = replace(zf,"5","_||_|__||_|_|")
zf = replace(zf,"7","_|_|__|_||_||")
zf = replace(zf,"6","_|_||__||_|_|")
zf = replace(zf,"8","_||_|__|_||_|")
zf = replace(zf,"9","_|_||__|_||_|")
zf = replace(zf,"a","_||_|_|__|_||")
zf = replace(zf,"b","_|_||_|__|_||")
zf = replace(zf,"c","_||_||_|__|_|")
zf = replace(zf,"d","_|_|_||__|_||")
zf = replace(zf,"e","_||_|_||__|_|")
zf = replace(zf,"f","_|_||_||__|_|")
zf = replace(zf,"g","_|_|_|__||_||")
zf = replace(zf,"h","_||_|_|__||_|")
zf = replace(zf,"i","_|_||_|__||_|")
zf = replace(zf,"j","_|_|_||__||_|")
zf = replace(zf,"k","_||_|_|_|__||")
zf = replace(zf,"l","_|_||_|_|__||")
zf = replace(zf,"m","_||_||_|_|__|")
zf = replace(zf,"n","_|_|_||_|__||")
zf = replace(zf,"o","_||_|_||_|__|")
zf = replace(zf,"p","_|_||_||_|__|")
zf = replace(zf,"r","_||_|_|_||__|")
zf = replace(zf,"q","_|_|_|_||__||")
zf = replace(zf,"s","_|_||_|_||__|")
zf = replace(zf,"t","_|_|_||_||__|")
zf = replace(zf,"u","_||__|_|_|_||")
zf = replace(zf,"v","_|__||_|_|_||")
zf = replace(zf,"w","_||__||_|_|_|")
zf = replace(zf,"x","_|__|_||_|_||")
zf = replace(zf,"y","_||__|_||_|_|")
zf = replace(zf,"z","_|__||_||_|_|")
zf = replace(zf,"-","_|__|_|_||_||")
zf = replace(zf,"*","_|__|_||_||_|")
zf = replace(zf,"/","_|__|__|_|__|")
zf = replace(zf,"%","_|_|__|__|__|")
zf = replace(zf," ","_|__|_|__|__|")
zf = replace(zf,".","_||__|_|_||_|")

haiwaocde = zf
end function
code_H = 52
code_W = 2
function dragcode(ccode)
c = ccode
c = replace(c,"_","")
c = replace(c,"|","")
dragcode = c
end function

Function CheckExp(patrn,str)
Set regEx=New RegExp
regEx.Pattern=patrn
regEx.IgnoreCase=true
regEx.Global=True
CheckExp = regEx.test(str)
End Function

code = request("c")

if code = "" then
code = "*51windows.net*"
else
if Checkexp("^[abcdefghijklmnopqrstuvwxyz1234567890\ \-\*\/\%\$\.]*$",code) then
code = "*"&code&"*"
else
code = "*51windows.net*"
errstr = "

含有非法字符 "
end if
end if
ocode = code
code = lcase(code)
%>

合法字符：ABCDEFGHIJKLMNOPQRSTUVWXYZ 1234567890 - * / % $ .

" size="25" maxlength="15">

<%=dragcode(haiwaocde(code))%>

<%=(ocode)%>

<%=errstr%>