
<?php
$file = fopen( "count.log", "r+" );
$count = fgets($file,10);
$count++;
rewind($file);
fputs($file, $count);
fclose($file);
?>
<html>
<head>
<title>サンプルページ</title>
</head>
<body>
<?php
echo "あなたは{$count}人目のお客様です。";
?>
</body>
</html>
|
<?php
$path = './gif/';
$fig = 5;
$file = fopen( "count.log", "r+" );
flock($file, LOCK_EX);
$count = fgets($file, 10);
$count++;
rewind($file);
fputs($file, $count);
fclose($file);
$cnt = sprintf("%0".$fig."d", $count);
$size = getimagesize($path."0.gif");
for ($i=0; $i<strlen($cnt); $i++) {$n = substr($cnt, $i, 1);
echo "<IMG SRC=\"$path$n.gif\" alt=$n $size[3]>";}
?>
|