Exec() –> array –> display output as LINKS

Here is my code…I want to be able to display my output as Links how do I go about doing this??

[code=php]<?
$data = array(); // define array
exec(‘ls -lR “/srv/www/htdocs/dtp/plots”‘, $data, $ret); // execute command, output is array

echo “<pre>”;
if ($ret == 0) { // check status code. if successful
foreach ($data as $line) { // process array line by line
echo “$line n”;
}
} else {
echo “Error in command”; // if unsuccessful display error
}
echo “</pre>”;

?>[/code]

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