[求助] 这是怎么回事?

我打开网页后,在主页上面出现
Warning: Cannot modify header information - headers already sent by (output started at /home/proxeeus/public_html/surfnameless/index.php:2) in /home/proxeeus/public_html/surfnameless/index.php on line 1170

Warning: Cannot modify header information - headers already sent by (output started at /home/proxeeus/public_html/surfnameless/index.php:2) in /home/proxeeus/public_html/surfnameless/index.php on line 1177

Warning: Cannot modify header information - headers already sent by (output started at /home/proxeeus/public_html/surfnameless/index.php:2) in /home/proxeeus/public_html/surfnameless/index.php on line 1177

Warning: Cannot modify header information - headers already sent by (output started at /home/proxeeus/public_html/surfnameless/index.php:2) in /home/proxeeus/public_html/surfnameless/index.php on line 1177

还有就是所有图片全是XX