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PHP log tail example
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<?php | |
if (isset($_GET['ajax'])) { | |
session_start(); | |
$handle = fopen('/private/var/log/system.log', 'r'); | |
if (isset($_SESSION['offset'])) { | |
$data = stream_get_contents($handle, -1, $_SESSION['offset']); | |
echo nl2br($data); | |
} else { | |
fseek($handle, 0, SEEK_END); | |
$_SESSION['offset'] = ftell($handle); | |
} | |
exit(); | |
} | |
?> | |
<!doctype html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<script src="http://code.jquery.com/jquery-1.8.2.min.js"></script> | |
<script src="http://creativecouple.github.com/jquery-timing/jquery-timing.min.js"></script> | |
<script> | |
$(function() { | |
$.repeat(1000, function() { | |
$.get('tail.php?ajax', function(data) { | |
$('#tail').append(data); | |
}); | |
}); | |
}); | |
</script> | |
</head> | |
<body> | |
<div id="tail">Starting up...</div> | |
</body> | |
</html> |
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