<?php ob_start(); ?> <html>Un document html</html> <? $html = ob_get_clean();
  // Specify configuration $config = array(            'indent'         => true,            'output-xhtml'   => true,            'wrap'           => 200);
  // Tidy $tidy = new tidy; $tidy->parseString($html, $config, 'utf8'); $tidy->cleanRepair();
  // Output echo $tidy; ?>
 
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