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counter1.phpÎļþ´úÂë
<?php
$fp = fopen("counter.txt","r");

if ($str1==false){
$str1 = 0;
}
$str1 = fgets($fp,10);
$str1++;
fclose($fp);

$fp = fopen("counter.txt","w");
fputs($fp,$str1);
fclose($fp);

$len1 = strlen($str1);
$str2 = "00000000";
$len2 = strlen($str1);
$dif = $len2 - $len1;
$rest = substr($str2,0,$dif);
$string = $rest.$str1;
echo("ÄúÊÇµÚ $string ¸ö·ÃÎÊÕߣ¡£¡");

?>

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$link=mysql_connect('localhost','root','123456');
if(!$link) echo "ʧ°Ü!";
else echo "³É¹¦!";
mysql_close();
?>
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/ ok
header('HTTP/1.1 200 OK');
//ÉèÖÃÒ»¸ö404Í·:
header('HTTP/1.1 404 Not Found');
//ÉèÖõØÖ·±»ÓÀ¾ÃµÄÖØ¶¨Ïò
header('HTTP/1.1 301 Moved Permanently');
//תµ½Ò»¸öеØÖ·
header('Location: http://www.example.org/'
);
//ÎļþÑÓ³ÙתÏò:
header('Refresh: 10; url=http://www.example.org/');
print 'Y ......
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