自从更换台湾主机之后，访问速度有了明显的提升，可是今天登陆后台发布文章的时候，出现如下错误提示：

Warning: fsockopen() has been disabled for security reasons in /home/~/domains/luckb.com/public_html/wp-includes/class-snoopy.php on line 1142

Warning: fsockopen() has been disabled for security reasons in /home/~/domains/luckb.com/public_html/wp-includes/class-snoopy.php on line 1142

Warning: Cannot modify header information – headers already sent by (output started at /home/~/domains/luckb.com/public_html/wp-includes/class-snoopy.php:1142) in /home/~/domains/luckb.com/public_html/wp-includes/pluggable.php on line 868

重新下载Wordpress程序，替换以后不停刷新，还是错误照旧，刚开始的时候确实有些着急，联系虚拟主机的客服，得到的答复是Wordpress主机linux服务器为了考虑安全性，服务器关闭了fsockopen()函数，唯一的方法只能通过升级虚拟主机解决。NND，不能因为服务器禁用了fsockopen()函数，就要更换主机吧，应该会有解决方法的，功夫不负有心人，还真被我给找到了解决方法，好东西分享给大家：

方法一：经过phpinfo()查看确实没有启用fsockopen()和pfsockopen()两函数，在错误提示文件wp-includes/class-snoopy.php的文件头添加:

@error_reporting(E_ALL & ~E_NOTICE & ~E_WARNING);

方法二：打开错误提示文件wp-includes/class-snoopy.php的文件，将fsockopen()函数替换成@fsockopen()函数即可

if($fp =@fsockopen(
     $host,
     $port,
     $errno,
     $errstr,
     $this->_fp_timeout
     ))
  {
   // socket connection succeeded

   return true;
  }