判断ICQ是否在线的代码-PHP实例

//判断ICQ是否在线的代码   <?    function get_status($uin) {        $fp = fsockopen ("wwp.icq测试数据", 80, &$errno, &$errstr, 30);        if(!$fp)     {            echo "$errstr ($errno)<br> ";        }     else     {         fputs($fp, "GET /scripts/online.dll?icq=$uin&img=5 HTTP/1.0 ");            $do = 'yes';            while(!feof($fp))           {             $line = fgets ($fp,128);             $do = ($do == 'yes')?'yes':(eregi("^GIF89", $line))?'yes':'no';             //echo $line;                           if($do == 'yes')             {                 if(ereg("@", $line))                 {                     return 'online';                    }                 elseif(ereg("醱", $line))                 {                        return 'offline';                    }                 elseif(ereg("S", $line))                 {                     return 'disabled';                    }             }                       }         fclose($fp);        }        return 'unknown!';    } $uin="72485936";  // sonymusic 的ICQ，呵呵。 echo get_status($uin); // offline ?>    //作者/来源：Alpha.Z   

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