fopen // eregi question

From the PHP manual: http://www.php.net/manual/en/features.remote-files.php Example 20-1. Getting the title of a remote page <?php $file = fopen ("http://www.php.net/", "r"); if (!$file) { echo "<p>Unable to open remote file.\n"; exit; } while (!feof ($file)) { $line = fgets ($file, 1024); /* This only works if the title and its tags are on one line */ if (eregi ("<title>(.*)</title>", $line, $out)) { $title = $out[1]; break; } } fclose($file); ?> How would you make this work if the tags and content spanned several lines?