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| 技术资料  > ASP技术 > 客户端相关 : 用ASP实现免费计数器提供-1 |  
用ASP实现免费计数器提供-1 March 25,2004 |  
要实现免费提供计数器,我们必须准备代表0-9这10个数字的gif图片,便依次命名为0.gif-9.gif.在主页目录下建立一个目 
录free,把图片文件counter.asp,user.html,reg.asp,manage.asp,dele.asp,easpcount.asp放在free目录下.   
1.存放用户数据的记数文件counter.asp   
<%Response.Write "拒绝访问!" : Response.end%>   
  
2.用户申请程序:user.html   
  
<html><title>计数器申请</title>   
  
<body style="background-color:#f7f7fb">   
  
<form name="formname" action="reg.asp" method=post >   
  
<p align="center" style="font-size:24pt;font-weight:bold;color:#800000">计数器申请</p>   
  
<table border="0" cellspacing="0" width="300" style="font-size:10pt">   
  
<tr><td align="left">用户名称:<input type="text" size="30" name="name"></td></tr>   
  
<tr><td align="left">用户密码:<input type="password" size="30" name="pass"></td></tr>   
  
<tr><td align="left">主页名称:<input type="text" size="30" name="homename"></td></tr>   
  
<tr><td align="left">主页地址:<input type="text" size="30" name="url" ></td> </tr>   
  
<tr><td align="left">   
  
<input type="submit" value="完 成">  <input type="reset" value="取 消">   
  
</td></tr></table></form></body>   
3.处理用户申请程序reg.asp   
<%   
Response.Expires=0   
dim input()   
name = Request.Form("name")   
pass = Request.Form("pass")   
homename = Request.Form("homename")   
url = Request.Form("url")   
infile = server.mappath("counter.asp")   
Set fs = CreateObject("Scripting.FileSystemObject")   
Set thisfile = fs.OpenTextFile(infile,1,False)   
counter = 0   
do while not thisfile.AtEndOfStream   
thisline = thisfile.readline   
Redim preserve input(counter)   
input(counter) = thisline   
counter = counter + 1   
loop   
thisfile.Close   
for i=0 to counter-1   
if name=input(i) then   
Response.write "<body bgcolor=#f7f7fb><p> <p align='center'>对不起,已有这个用户名</p>"   
Response.write "<p align='center'><a href='javascript:history.go(-1);'>点击这里进行修改</a></p></body>"   
Response.end   
exit for   
end if   
next   
Set outfile = fs.CreateTextFile(infile)   
outfile.WriteLine input(0)   
outfile.WriteLine name   
outfile.WriteLine pass   
outfile.WriteLine homename   
outfile.WriteLine url   
outfile.WriteLine 0   
for i=1 to counter-1   
outfile.WriteLine input(i)   
next   
outfile.close   
set fs=nothing   
strs="<script src=http://gp/wwwroot/free/easpcount.asp?id="&name&"></script>"   
'src中"http://gp/wwwroot/"为你的主页空间主目录   
Response.write "<body bgcolor=#f7f7fb><p> <p align='center'><font style='color:red'>"&name&"</font> 你已申 
请成功,请将以下代码粘贴到你的网页代码中</p>"   
Response.write "<p align='center' style='color:#800000'>"&server.htmlencode(strs)&"</p>"   
Response.end   
%>   
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