日期:2013-01-27  浏览次数:20533 次

首先要说明:这个不是主页计数器,虽然原理和它相同。                               
一:准备一个计数文件,存放链结的url和访问次数,格式如下                          
id|url|count                                                                     
id是用来查找的索引号,url为实际文件的地址,count为次数                           
实例数据:                                                                       
doc01|docs/doc01.html|10                                                         
doc02|docs/doc02.html|10                                                         
二:准备count.php文件,代码如下:                                                
<?php                                                                            
//功能:传入参数id,在计数文件查找相应的url,增加计数,并返回实际的链接           
$countfile="count.txt";                                                          
$lines=file($countfile);//将计数文件内容读到数组$lines中                         
for($i=0;$i<count($lines);$i++)                                         &