tail/index.php
<?php include '../config.php' ?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Tail Sample</title>
<?php include DOCROOT.'header.php' ?>
<script src="script.js"></script>
<style>
input
{
display: inline-block;
margin-right: 1.5em;
text-align: center;
}
textarea
{
width: 100%;
}
pre
{
border-top:1px solid #ccc;
padding-top: 5px;
width: 100%;
overflow: auto;
}
</style>
</head>
<body>
<h1>Tail Sample</h1>
<form action="tail.php" method="post" id="form">
<p>
<label>Lines: <input name="lines" type="number" size="6" min="1" value="3" required></label>
<label>Buffer: <input name="buffer" type="number" size="6" min="1" value="5" required></label>
<label>Show newlines: <input name="nl" type="checkbox"></label>
</p>
<p><textarea name="text" rows="10" cols="80" required autofocus></textarea></p>
<p><input type="submit" value="Tail it" /></p>
</form>
<output id="output"></output>
<?php $article = 1654; include DOCROOT.'footer.php'; ?>
</body>
</html>