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	<body>
		<div id="wrapper">
			<p>
				This is how you write PHP:
			</p>

<?php
	$array = array('foo', 'bar', 1, 2);

	foreach ($array as $i => $value) {
		echo "$i: ";

		if (is_int($value)) {
			echo "integer: $value";
		} else {
			echo "not integer: $value";
		}

		echo "\n";

		$sql = "
			SELECT
				f.name,
				LENGTH(f.name) as `nameLength`
			FROM foo f
			INNER JOIN bar b
				ON b.id = f.id
			WHERE f.name IS NOT NULL
			AND f.name != 'foo'
		";
	}
?>
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	</body>

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			document.write(tag);
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	//]]></script>
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