= 5 )
{
$headers = get_headers("$url[scheme]://$url[host]:$url[port]$path");
}
else
*/ {
$fp = fsockopen($url['host'], $url['port'], $errno, $errstr, 30);
if ( ! $fp )
return false;
fputs($fp, "HEAD $path HTTP/1.1\r\nHost: $url[host]\r\n\r\n");
$headers = fread ( $fp, 128 );
fclose ( $fp );
}
$headers = ( is_array ( $headers ) ) ? implode ( "\n", $headers ) : $headers;
$end = microtime();
$start = explode(" ",$start);
$end = explode(" ",$end);
$diff = ($end[0] + $end[1]) - ($start[0] + $start[1]);
logPinging(" pinging took: ".$diff);
return ( bool ) preg_match ( '#^HTTP/.*\s+[(200|301|302)]+\s#i', $headers );
}
$end = microtime();
$start = explode(" ",$start);
$end = explode(" ",$end);
$diff = ($end[0] + $end[1]) - ($start[0] + $start[1]);
logPinging(" (in return always false) pinging took: ".$diff);
return false;
}
?>