谁可以帮我做一个记录总访问量的程序

Question

<?
//====================
//文件:cont.php
//功能:计数|记录
//作者:[email protected]
//修改:2002-1-23
//====================
$cont="cont.txt";
$logs="logs.txt";
$ip=$REMOTE_ADDR;
$Today=date("Y年m月d日 H:i:s"); $fp=fopen($cont,"r");
$num_cont=fgets($fp,5);
fclose($fp); $fp=fopen($cont,"w");
if($num_cont=="")$num_cont=0;
$num_cont+=1;
fputs($fp,$num_cont);
echo $num_cont;
//exec( "echo $num_cont > $cont");
fclose($fp); $fp=fopen($logs,"a");
$log_text=$num_cont." > ".$ip." 在 ".$Today."访问\n";
fputs($fp,$log_text);
fclose($fp);
?>