note 30355 added to function.fsockopen

Hi, I have problems with fsockopen() and the new php version. fsockopen (and my unchanged script) did work in previous php versions. the new php version crashes with error given beneath. if i check www.heise.de, it succeeds. if i misspell it (like www.heissssssssss.de) the script crashes. what did change in the new php version? how to get back an error code, instead of the script crashing? thx Warning: fsockopen() [function.fsockopen]: php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/htdocs/www/monitor/class.browser.php on line 129 Warning: fsockopen() [function.fsockopen]: unable to connect to www.heise.de:80 in /www/wg-zimmer/htdocs/www/monitor/monitor/class.browser.php on line 129 this is line 129: $fp = fsockopen("$host",$port,$errno,$errstring,$time_out); -- http://www.php.net/manual/en/function.fsockopen.php http://master.php.net/manage/user-notes.php?action=edit+30355 http://master.php.net/manage/user-notes.php?action=delete+30355 http://master.php.net/manage/user-notes.php?action=reject+30355