Ошибка Warning: preg_match(): Unknown modifier ']' in?

Warning: preg_match(): Unknown modifier ']' in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 8

Warning: preg_match(): Unknown modifier ']' in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 9

Warning: preg_match(): Unknown modifier ']' in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 9

Warning: preg_match(): Unknown modifier ']' in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 10

Deprecated: Function eregi() is deprecated in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 10

Warning: preg_match(): Unknown modifier ']' in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 11

Warning: preg_match(): Delimiter must not be alphanumeric or backslash in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 11

Warning: preg_match(): No ending delimiter '"' found in /profiles/m/me/mel/meldear/minetoring.adr.com.ua/site/maincore.php on line 12