PHP Output Buffering Using Output buffer to store contents in a file, useful for reports, invoices etc
Example
<?php
ob_start();
?>
<html>
<head>
<title>Example invoice</title>
</head>
<body>
<h1>Invoice #0000</h1>
<h2>Cost: £15,000</h2>
...
</body>
</html>
<?php
$html = ob_get_clean();
$handle = fopen('invoices/example-invoice.html', 'w');
fwrite($handle, $html);
fclose($handle);
This example takes the complete document, and writes it to file, it does not output the document into the browser, but do by using echo $html;
