note 46836 added to function.fsockopen

The following snippet allows you to retrieve the title oa page. Great for rewriting auto-url detectors to display the actual title rather then http://... <? echo get_url_title("http://www.php.net/cal.php?id=409"); function get_url_title($url, $timeout = 2) { $url = parse_url($url); if(!in_array($url['scheme'],array('','http'))) return; $fp = fsockopen ($url['host'], ($url['port'] > 0 ? $url['port'] : 80), $errno, $errstr, $timeout); if (!$fp) { return; // echo "$errstr ($errno)<br>\n"; } else { fputs ($fp, "GET /".$url['path'].($url['query'] ? '?'.$url['query'] : '')." HTTP/1.0\r\nHost: ".$url['host']."\r\n\r\n"); $d = ''; while (!feof($fp)) { $d .= fgets ($fp,2048); if(preg_match('~(</head>|<body>|(<title>\s*(.*?)\s*</title>))~i', $d, $m)) break; } fclose ($fp); return $m[3]; } } ?> ---- Manual Page -- http://www.php.net/manual/en/function.fsockopen.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+46836 Delete -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+46836&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+46836&report=yes Search -- http://master.php.net/manage/user-notes.php