페이지의 메인화면은 아래쪽에 뜨긴 뜨는데......위에 헤드부분의 여백이 너무 크네요.....

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 8

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 479

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 481

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 482

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 483

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 484

Warning: Cannot modify header information - headers already sent by (output started at /home/hosting_users/admin/www/index.php:1) in /home/hosting_users/admin/www/common.php on line 485

어떤게 문제일까요?

지금 하나하나 풀어가려고 노력하는데 아직 잘 모르겠네요.....

페이지의 메인화면은 아래쪽에 뜨긴 뜨는데......위에 헤드부분의 여백이 너무 크네요.....

에러해결하고 헤드부분 오류를 어떻게 잡아야할지 알려주시면 감사드리겠습니다.

연관한 이전 질문

http://sir.co.kr/qa/?wr_id=20599&vpage=1#answer_20600

http://sir.co.kr/qa/?wr_id=21027&vpage=1#answer_21036