CURL и регулярные выражения

$ch = curl_init();
$uagent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8";
curl_setopt($ch, CURLOPT_URL, "*ссылка*");
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); 
curl_setopt($ch, CURLOPT_ENCODING, ""); 
curl_setopt($ch, CURLOPT_USERAGENT, $uagent); 
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 120); 
curl_setopt($ch, CURLOPT_TIMEOUT, 120); 
curl_setopt($ch, CURLOPT_MAXREDIRS, 10); 
curl_exec($ch);
curl_close($ch);

$ch = curl_init();
$uagent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.0.8) Gecko/2009032609 Firefox/3.0.8";
curl_setopt($ch, CURLOPT_URL, "*ссылка*");
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); 
curl_setopt($ch, CURLOPT_ENCODING, "");
curl_setopt($ch, CURLOPT_USERAGENT, $uagent);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 120); 
curl_setopt($ch, CURLOPT_TIMEOUT, 120); 
curl_setopt($ch, CURLOPT_MAXREDIRS, 10); 
curl_setopt($ch, CURLOPT_NOBODY, True);
$art = curl_exec($ch);
preg_match( '/<title>(.*?)<\\/title>/is' , $art , $title );
echo $title[1];
curl_close($ch);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

preg_match( '/<title>(.*?)<\/title>/is' , $art , $title );

'@<title>(.*?)</title>@is'

'#<title>(.*?)</title>#is'

'~<title>(.*?)</title>~is'

curl_setopt($ch, CURLOPT_NOBODY, True);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);