Miscellany

<html>
<head>
	<title>Pagination Test</title>
</head>
<body>
	<?php
		if (isset($_POST['start'])) // this will work even with POST
			$start = $_POST['start']);
		else
			$start = 0;
		$end = $start + 20;
		
		$result = mysql_query('SELECT * FROM table LIMIT ' . $start . ', ' . $end . ';');
		for ($i = 0; $i < mysql_num_rows($result); $i++)
		{
			$row = mysql_fetch_assoc($result);
			// print it however you want
		}
	?>
	<form>
		<!--
			hack to make this work through POST:
			for each POST variable you need to keep:
			<input type="hidden" name="varname" value="<?php echo $varname; ?>">
		-->
		<input type="hidden" name="start" value="<?php echo ($start - 20); ?>
		<input type="submit" value="Previous page">
	</form>
	<form>
		<!--
			hack to make this work through POST:
			for each POST variable you need to keep:
			<input type="hidden" name="varname" value="<?php echo $varname; ?>">
		-->
		<input type="hidden" name="start" value="<?php echo ($start + 20); ?>
		<input type="submit" value="Next page">
	</form>
</body>