忘了说了,我的程序不是文件是socket
7x行:$fp = fsockopen($hostip[$n], $port, &$errno, &$errstr, 10);
75行:fputs($fp,"quit\n");
76行:fclose($fp);
7x行:$fp = fsockopen($hostip[$n], $port, &$errno, &$errstr, 10);
75行:fputs($fp,"quit\n");
76行:fclose($fp);
都成功了,但报错75,这么看fsockopen应该是成功了
75行:fputs($fp,"quit\n");
76行:fclose($fp);fsockopen(...) or die("can't open");
-----------------
if($fp){
fputs($fp,"quit\n");
fclose($fp);
}else{
echo "can't open";
}
$fp应该该成有效的文件路径