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<?php //Exemple of http://php.net/filters class l33t_filter extends php_user_filter { function filter($in, $out, &$consumed, $closing) { $common = ["a", "e", "s", "S", "A", "o", "O", "t", "l", "ph", "y", "H", "W", "M", "D", "V", "x"]; $leet = ["4", "3", "z", "Z", "4", "0", "0", "+", "1", "f", "j", "|-|", "\\/\\/", "|\\/|", "|)", "\\/", "><"]; while ($bucket = stream_bucket_make_writeable($in)) { $bucket->data = str_replace($common, $leet, $bucket->data); $consumed += $bucket->datalen; stream_bucket_append($out, $bucket); } return PSFS_PASS_ON; } } stream_filter_register('l33t_filter', 'l33t_filter') or die('Failed to register filter Markdown'); file_put_contents('php://filter/l33t_filter/resource=php://output', 'Salut ça va?');

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