支持权重的无组件ASP广告显示代码

网站同一显示很多广告？需要不同权重？简单的20行代码。 


  

dim cc_fv_ad_468_80_code,cc_fv_ad_power,cc_fv_ad_i 
  '广告权重显示 明月星光 copyright http://www.5iya.com/blog 原创 
  cc_fv_ad_power = array(1,3,2,4) '设置每个广告权重 
  redim cc_fv_ad_ubound(ubound(cc_fv_ad_power)) 
  cc_fv_ad_ubound(0) = cc_fv_ad_power(0) 
  for cc_fv_ad_i = 1 to ubound(cc_fv_ad_power) 
    cc_fv_ad_ubound(cc_fv_ad_i) = cc_fv_ad_ubound(cc_fv_ad_i-1)+cc_fv_ad_power(cc_fv_ad_i) 
  next 
  randomize 
  dim cc_fv_ad_j,cc_fv_ad_random,cc_fv_ad_number 
  cc_fv_ad_number = 1 
  cc_fv_ad_random = int(rnd*cc_fv_ad_ubound(ubound(cc_fv_ad_power)))+1 
  for cc_fv_ad_j = 0 to ubound(cc_fv_ad_power) 
    if cc_fv_ad_random <= cc_fv_ad_ubound(cc_fv_ad_j) then 
      cc_fv_ad_number = cc_fv_ad_j 
      exit for 
    end if 
  next 
  '广告代码 
  cc_fv_ad_468_80_code = array("<iframe width=""468"" height=""60"" align=""center"" marginwidht=""0"" name=""union163com"" marginheight=""0"" hspace=""0"" vspace=""0"" frameborder=""0"" scrolling=""no"" src=""http://news2.163.com/product/photo/tpl1.jsp?id=yibaoxiang&no=21688&productid=0422""></iframe>","<script type=""text/javascript"" src=""http://www.joyo.com/lianmeng/ad.asp?s=cg5iyacom&k=1""></script>","http://www.5iya.com/blog","<script language=""javascript1.1"" src=""http://smarttrade.allyes.com/main/adfshow?user=1|8033|103810&db=smarttrade&border=0&local=yes&js=ie""></script>") 
  response.write cc_fv_ad_468_80_code(cc_fv_ad_number)