Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at E:\wwwroot\main\d2x\index.php:1) in E:\wwwroot\main\include\header.php on line 2

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at E:\wwwroot\main\d2x\index.php:1) in E:\wwwroot\main\include\header.php on line 2

Fatal error: Call to undefined function mysql_connect() in E:\wwwroot\main\include\cfg.php on line 16